/* 
 * Lead Management System - MODERN UI/UX REDESIGN
 * Out-of-this-world design with glassmorphism, gradients, and smooth animations
 * Mobile-first, accessible, and performance-optimized
 */

/* Import external fonts and icons - MUST be at top */
@import url('https://fonts.googleapis.com/icon?family=Material+Icons');
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap');

/* ============================================
   CSS CUSTOM PROPERTIES (Design System)
   ============================================ */
:root {
    /* Color Palette - Modern Gradient System */
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --warning-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    --danger-gradient: linear-gradient(135deg, #ff6a88 0%, #ff8a95 100%);
    
    /* Glass Morphism Colors - Dark Theme with Opacity */
    --glass-bg: rgba(30, 41, 59, 0.85);
    --glass-border: rgba(51, 65, 85, 0.8);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.5);
    
    /* Primary Colors */
    --color-primary: #667eea;
    --color-primary-dark: #5568d3;
    --color-primary-light: #8b9aff;
    
    /* Neutral Colors - Dark Theme */
    --color-bg: #0f172a;
    --color-surface: #1e293b;
    --color-surface-hover: #334155;
    --color-border: rgba(51, 65, 85, 0.6);
    --color-text: #f1f5f9;
    --color-text-muted: #cbd5e1;
    --color-text-light: #94a3b8;
    
    /* Status Colors */
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-danger: #ef4444;
    --color-info: #3b82f6;
    
    /* Shadows - Layered Depth System */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    --shadow-2xl: 0 30px 60px -12px rgba(0, 0, 0, 0.25);
    --shadow-inner: inset 0 2px 4px 0 rgba(0, 0, 0, 0.06);
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    --radius-full: 9999px;
    
    /* Spacing Scale */
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    
    /* Typography */
    --font-sans: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-display: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Z-index Scale */
    --z-dropdown: 1000;
    --z-sticky: 1020;
    --z-fixed: 1030;
    --z-modal-backdrop: 1040;
    --z-modal: 1050;
    --z-popover: 1060;
    --z-tooltip: 1070;
    
    /* Sidebar Variables - Dynamic Island */
    --sidebar-width-collapsed: 80px;
    --sidebar-width-expanded: 250px;
    --sidebar-transition-speed: 0.4s;
    --sidebar-transition-curve: cubic-bezier(0.2, 0.8, 0.2, 1);
    --sidebar-glass-blur: 20px;
    --sidebar-glass-bg: rgba(28, 28, 38, 0.5);
    --sidebar-glass-border: rgba(255, 255, 255, 0.1);
    --sidebar-glass-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    --owner-aurora: linear-gradient(320deg, #4d5efc 0%, #a450e2 50%, #ff5c8a 100%);
    --director-aurora: linear-gradient(320deg, #667eea 0%, #764ba2 50%, #8b9aff 100%);
    --accountant-aurora: linear-gradient(320deg, #10b981 0%, #34d399 50%, #6ee7b7 100%);
    --marketing-aurora: linear-gradient(320deg, #f59e0b 0%, #fbbf24 50%, #fcd34d 100%);
    --installation-aurora: linear-gradient(320deg, #3b82f6 0%, #60a5fa 50%, #93c5fd 100%);
    --client-aurora: linear-gradient(320deg, #8b5cf6 0%, #a78bfa 50%, #c4b5fd 100%);
    --sidebar-text-primary: #f0f0f0;
    --sidebar-text-secondary: #a0a0b0;
    --sidebar-link-hover-bg: rgba(255, 255, 255, 0.08);
}

/* Dark Mode Support (Future Enhancement) */
@media (prefers-color-scheme: dark) {
    :root {
        --color-bg: #0f172a;
        --color-surface: #1e293b;
        --color-surface-hover: #334155;
        --color-text: #f1f5f9;
        --color-text-muted: #cbd5e1;
        --color-border: rgba(51, 65, 85, 0.8);
    }
}

/* ============================================
   RESET & BASE STYLES
   ============================================ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background: #0f172a;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.1) 0%, transparent 50%);
    background-attachment: fixed;
    color: #f1f5f9;
    line-height: 1.6;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

@keyframes backgroundShift {
    0%, 100% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(-20px, -20px) scale(1.1); }
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.025em;
    color: var(--color-text);
    margin-bottom: var(--space-4);
}

h1 { 
    font-size: clamp(2rem, 5vw, 3rem);
    color: #f1f5f9;
    text-shadow: 0 2px 20px rgba(102, 126, 234, 0.3);
}

h2 { font-size: clamp(1.75rem, 4vw, 2.25rem); }
h3 { font-size: clamp(1.5rem, 3vw, 1.875rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }
h5 { font-size: clamp(1.125rem, 2vw, 1.25rem); }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--space-4);
    color: var(--color-text-muted);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-primary-dark);
}

/* ============================================
   LAYOUT UTILITIES
   ============================================ */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-6);
    width: 100%;
    box-sizing: border-box;
    position: relative;
    overflow: visible;
}

/* Don't adjust container padding - sidebar is positioned fixed */

.grid {
    display: grid;
    gap: var(--space-4);
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-1 { gap: var(--space-1); }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.gap-6 { gap: var(--space-6); }
.gap-8 { gap: var(--space-8); }

/* Spacing Utilities */
.mb-1 { margin-bottom: var(--space-1); }
.mb-2 { margin-bottom: var(--space-2); }
.mb-3 { margin-bottom: var(--space-3); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-6 { margin-bottom: var(--space-6); }
.mb-8 { margin-bottom: var(--space-8); }

.mt-1 { margin-top: var(--space-1); }
.mt-2 { margin-top: var(--space-2); }
.mt-4 { margin-top: var(--space-4); }
.mt-6 { margin-top: var(--space-6); }
.mt-8 { margin-top: var(--space-8); }

.p-1 { padding: var(--space-1); }
.p-2 { padding: var(--space-2); }
.p-3 { padding: var(--space-3); }
.p-4 { padding: var(--space-4); }
.p-6 { padding: var(--space-6); }
.p-8 { padding: var(--space-8); }

/* Text Utilities */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-sm { font-size: 0.875rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-3xl { font-size: 1.875rem; }
.text-4xl { font-size: 2.25rem; }

.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

.text-gray-500 { color: #6b7280; }
.text-gray-600 { color: var(--color-text-muted); }
.text-gray-700 { color: var(--color-text); }
.text-blue-600 { color: var(--color-info); }
.text-green-600 { color: var(--color-success); }
.text-yellow-600 { color: var(--color-warning); }
.text-red-600 { color: var(--color-danger); }

/* ============================================
   HEADER - Glass Morphism Design with Horizontal Navigation
   ============================================ */
.header {
    background: rgba(30, 41, 59, 0.95);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid rgba(51, 65, 85, 0.8);
    padding: var(--space-3) 0;
    position: sticky;
    top: 0;
    z-index: var(--z-sticky);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
    transition: all var(--transition-base);
    overflow: visible;
}

.header:hover {
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.6);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-6);
    flex-wrap: wrap;
    position: relative;
    overflow: visible;
    z-index: 1020;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 1.5rem;
    font-weight: 800;
    font-family: var(--font-display);
    color: #f1f5f9;
    text-decoration: none;
    letter-spacing: -0.025em;
    transition: all var(--transition-base);
    white-space: nowrap;
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.header-logo::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.6s ease;
}

.header-logo:hover::before {
    left: 100%;
}

.header-logo:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.logo-icon {
    font-size: 1.25rem;
    transition: transform var(--transition-base);
}

.header-logo:hover .logo-icon {
    transform: rotate(360deg) scale(1.1);
}

/* Horizontal Navigation Menu */
.header-nav-menu {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    flex: 1;
    overflow-x: auto;
    overflow-y: visible;
    padding: 0 var(--space-4);
    scrollbar-width: none;
    -ms-overflow-style: none;
    position: relative;
}

/* Hide header nav menu when sidebar is present */
body.with-sidebar .header-nav-menu {
    display: none;
}

body.with-sidebar .header {
    padding-left: var(--sidebar-width-collapsed);
    transition: padding-left var(--sidebar-transition-speed) var(--sidebar-transition-curve);
    position: relative;
    z-index: 1000;
}

body.with-sidebar:hover .header {
    padding-left: var(--sidebar-width-expanded);
}

body.with-sidebar .header-content {
    justify-content: flex-end;
}

body.with-sidebar .header-logo {
    display: none;
}

body.with-sidebar .mobile-menu-toggle {
    display: none;
}

.header-nav-menu::-webkit-scrollbar {
    display: none;
}

.header-nav-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    color: #cbd5e1;
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    font-weight: 500;
    font-size: 0.875rem;
    white-space: nowrap;
    position: relative;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    overflow: hidden;
}

.header-nav-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    transition: left 0.5s ease;
}

.header-nav-item i {
    font-size: 1.125rem;
    transition: transform var(--transition-fast);
}

.header-nav-item:hover {
    background: rgba(51, 65, 85, 0.6);
    color: #f1f5f9;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.header-nav-item:hover::before {
    left: 100%;
}

.header-nav-item.active {
    background: rgba(102, 126, 234, 0.2);
    color: #8b9aff;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

.header-nav-item.active::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
    border-radius: var(--radius-full);
}

.header-nav-item:hover i,
.header-nav-item.active i {
    transform: scale(1.15);
}

/* ============================================
   DROPDOWN NAVIGATION - MODERN REWRITE
   ============================================ */
.header-nav-dropdown {
    position: relative;
    display: inline-block;
    z-index: 10001;
}

.header-nav-dropdown-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-4);
    color: #cbd5e1;
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    font-weight: 500;
    font-size: 0.875rem;
    white-space: nowrap;
    position: relative;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    width: 100%;
    text-align: left;
    user-select: none;
}

.header-nav-dropdown-toggle:hover {
    background: rgba(51, 65, 85, 0.6);
    color: #f1f5f9;
}

.header-nav-dropdown-toggle .dropdown-arrow {
    font-size: 0.75rem;
    transition: transform var(--transition-base);
    margin-left: auto;
    display: inline-block;
}

/* Dropdown menu - hidden by default */
.header-nav-dropdown-menu {
    position: absolute !important;
    top: calc(100% + 8px) !important;
    left: 0 !important;
    min-width: 200px !important;
    background: rgba(30, 41, 59, 0.98) !important;
    backdrop-filter: blur(20px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
    border: 1px solid rgba(51, 65, 85, 0.8) !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5) !important;
    padding: 8px !important;
    z-index: 99999 !important;
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateY(-8px) !important;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s !important;
    pointer-events: none !important;
}

/* Show dropdown when is-open class is present */
.header-nav-dropdown.is-open .header-nav-dropdown-menu {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0s !important;
    pointer-events: auto !important;
}

/* Toggle button state when open */
.header-nav-dropdown.is-open .header-nav-dropdown-toggle {
    background: rgba(51, 65, 85, 0.6);
    color: #f1f5f9;
}

.header-nav-dropdown.is-open .dropdown-arrow {
    transform: rotate(180deg);
}

.header-nav-dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    color: #cbd5e1;
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    font-size: 0.875rem;
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.header-nav-dropdown-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.2), transparent);
    transition: left 0.5s ease;
}

.header-nav-dropdown-item i {
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.header-nav-dropdown-item:hover {
    background: rgba(51, 65, 85, 0.6);
    color: #f1f5f9;
    transform: translateX(4px);
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.3);
}

.header-nav-dropdown-item:hover::before {
    left: 100%;
}

.header-nav-dropdown-item.active {
    background: rgba(102, 126, 234, 0.2);
    color: #8b9aff;
    font-weight: 600;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-shrink: 0;
}

.header-user {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-full);
    background: rgba(30, 41, 59, 0.8);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(51, 65, 85, 0.6);
    transition: all var(--transition-base);
    cursor: pointer;
}

.header-user:hover {
    background: rgba(51, 65, 85, 0.6);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.header-user-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.header-user-name {
    font-weight: 600;
    color: var(--color-text);
    font-size: 0.875rem;
    line-height: 1.2;
}

.header-user-role {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: capitalize;
    font-weight: 500;
}

/* ============================================
   USER DROPDOWN MENU - MODERN REWRITE
   ============================================ */
.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-toggle {
    cursor: pointer;
    user-select: none;
}

.dropdown-menu {
    position: absolute !important;
    top: calc(100% + var(--space-2)) !important;
    right: 0 !important;
    min-width: 200px !important;
    background: rgba(30, 41, 59, 0.95) !important;
    backdrop-filter: blur(20px) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: var(--shadow-xl) !important;
    padding: var(--space-2) !important;
    border: 1px solid rgba(51, 65, 85, 0.8) !important;
    z-index: 99999 !important;
    display: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateY(-10px) !important;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0.2s !important;
    pointer-events: none !important;
}

/* Show dropdown when is-open class is present */
.dropdown.is-open .dropdown-menu {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0s linear 0s !important;
    pointer-events: auto !important;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
    color: #f1f5f9;
    border-radius: var(--radius);
    transition: all var(--transition-base);
    font-size: 0.875rem;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.dropdown-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 126, 234, 0.2), transparent);
    transition: left 0.5s ease;
}

.dropdown-item:hover {
    background: rgba(51, 65, 85, 0.6);
    color: #8b9aff;
    transform: translateX(4px);
}

.dropdown-item:hover::before {
    left: 100%;
}

.dropdown-item-icon {
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.dropdown-item-danger {
    color: #ef4444;
}

.dropdown-item-danger:hover {
    background: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
}

.dropdown-divider {
    height: 1px;
    background: var(--color-border);
    margin: var(--space-2) 0;
    border: none;
}

/* ============================================
   MOBILE MENU TOGGLE
   ============================================ */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-around;
    width: 30px;
    height: 30px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1001;
    position: relative;
}

.hamburger-line {
    width: 100%;
    height: 3px;
    background: #f1f5f9;
    border-radius: 3px;
    transition: all 0.3s ease;
    transform-origin: center;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   ROLE-BASED THEMES
   ============================================ */
.header[data-role="owner"] {
    border-bottom-color: rgba(102, 126, 234, 0.5);
}

.header[data-role="owner"] .header-nav-item.active,
.header[data-role="owner"] .header-nav-dropdown-item.active {
    background: rgba(102, 126, 234, 0.3);
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.4);
}

.header[data-role="director"] {
    border-bottom-color: rgba(139, 92, 246, 0.5);
}

.header[data-role="director"] .header-nav-item.active,
.header[data-role="director"] .header-nav-dropdown-item.active {
    background: rgba(139, 92, 246, 0.3);
    box-shadow: 0 2px 8px rgba(139, 92, 246, 0.4);
}

.header[data-role="accountant"] {
    border-bottom-color: rgba(34, 197, 94, 0.5);
}

.header[data-role="accountant"] .header-nav-item.active,
.header[data-role="accountant"] .header-nav-dropdown-item.active {
    background: rgba(34, 197, 94, 0.3);
    box-shadow: 0 2px 8px rgba(34, 197, 94, 0.4);
}

.header[data-role="employee"] {
    border-bottom-color: rgba(251, 146, 60, 0.5);
}

.header[data-role="employee"] .header-nav-item.active,
.header[data-role="employee"] .header-nav-dropdown-item.active {
    background: rgba(251, 146, 60, 0.3);
    box-shadow: 0 2px 8px rgba(251, 146, 60, 0.4);
}

/* ============================================
   DYNAMIC ISLAND SIDEBAR - Modern Sidebar Menu
   ============================================ */

/* Only apply sidebar padding when sidebar exists */
body.with-sidebar {
    padding-left: var(--sidebar-width-collapsed);
    transition: padding-left var(--sidebar-transition-speed) var(--sidebar-transition-curve);
}

.dynamic-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: var(--sidebar-width-collapsed);
    background: var(--sidebar-glass-bg);
    backdrop-filter: blur(var(--sidebar-glass-blur));
    -webkit-backdrop-filter: blur(var(--sidebar-glass-blur));
    border-right: 1px solid var(--sidebar-glass-border);
    box-shadow: var(--sidebar-glass-shadow);
    transition: width var(--sidebar-transition-speed) var(--sidebar-transition-curve);
    z-index: 2000;
    overflow: hidden;
}

.dynamic-sidebar:hover {
    width: var(--sidebar-width-expanded);
}

.sidebar-container {
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.sidebar-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 300%;
    height: 300%;
    z-index: -1;
    opacity: 0.15;
    background-size: 200% 200%;
    animation: aurora 15s linear infinite;
}

.dynamic-sidebar[data-role="owner"] .sidebar-container::before {
    background-image: var(--owner-aurora);
}

.dynamic-sidebar[data-role="director"] .sidebar-container::before {
    background-image: var(--director-aurora);
}

.dynamic-sidebar[data-role="accountant"] .sidebar-container::before {
    background-image: var(--accountant-aurora);
}

.dynamic-sidebar[data-role="marketing"] .sidebar-container::before {
    background-image: var(--marketing-aurora);
}

.dynamic-sidebar[data-role="installation_lead"] .sidebar-container::before {
    background-image: var(--installation-aurora);
}

.dynamic-sidebar[data-role="client"] .sidebar-container::before {
    background-image: var(--client-aurora);
}

@keyframes aurora {
    0% {
        transform: translate(-50%, -50%) rotate(0deg);
    }
    100% {
        transform: translate(-50%, -50%) rotate(360deg);
    }
}

.sidebar-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 70px;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--sidebar-text-primary);
    text-decoration: none;
    padding: 0 28px;
    transition: all var(--sidebar-transition-speed);
}

.sidebar-brand .material-icons {
    transition: transform 0.3s;
    font-size: 28px;
}

.dynamic-sidebar:hover .sidebar-brand .material-icons {
    transform: rotate(180deg);
}

.sidebar-nav {
    flex-grow: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 10px 0;
}

.nav-item a {
    display: flex;
    align-items: center;
    height: 50px;
    color: var(--sidebar-text-secondary);
    text-decoration: none;
    padding: 0 28px;
    white-space: nowrap;
    transition: color 0.3s, background-color 0.3s;
    position: relative;
}

.nav-item a:hover {
    color: var(--sidebar-text-primary);
    background: var(--sidebar-link-hover-bg);
}

.nav-item a.active {
    color: var(--sidebar-text-primary);
    font-weight: 500;
}

.nav-item a.active::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 30px;
    border-radius: 3px;
}

.dynamic-sidebar[data-role="owner"] .nav-item a.active::before {
    background-image: var(--owner-aurora);
}

.dynamic-sidebar[data-role="director"] .nav-item a.active::before {
    background-image: var(--director-aurora);
}

.dynamic-sidebar[data-role="accountant"] .nav-item a.active::before {
    background-image: var(--accountant-aurora);
}

.dynamic-sidebar[data-role="marketing"] .nav-item a.active::before {
    background-image: var(--marketing-aurora);
}

.dynamic-sidebar[data-role="installation_lead"] .nav-item a.active::before {
    background-image: var(--installation-aurora);
}

.dynamic-sidebar[data-role="client"] .nav-item a.active::before {
    background-image: var(--client-aurora);
}

.material-icons {
    min-width: 24px;
    font-size: 24px;
    transition: transform 0.3s;
}

.nav-item a .material-icons:first-child {
    margin-right: 20px;
}

.link-text {
    opacity: 0;
    transform: translateX(-20px);
    transition: opacity 0.3s, transform 0.3s;
    transition-delay: 0.1s;
}

.dynamic-sidebar:hover .link-text {
    opacity: 1;
    transform: translateX(0);
}

/* Submenu Styles */
.has-submenu .nav-link-parent {
    cursor: pointer;
    justify-content: space-between;
}

.chevron {
    font-size: 20px !important;
    transform: rotate(0deg);
    transition: transform 0.3s;
    margin-left: auto;
}

.has-submenu.open .chevron {
    transform: rotate(180deg);
}

.submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-in-out, padding 0.4s ease-in-out;
}

.has-submenu.open .submenu {
    max-height: 500px;
}

.submenu a {
    padding-left: 45px;
    height: 45px;
    background: rgba(0, 0, 0, 0.1);
}

.submenu a .material-icons {
    font-size: 20px;
    margin-right: 15px;
}

.submenu a:hover {
    background: rgba(0, 0, 0, 0.2);
}

.dynamic-sidebar:not(:hover) .has-submenu.open .submenu {
    max-height: 0;
}

/* Footer */
.sidebar-footer {
    padding: 20px 28px;
    border-top: 1px solid var(--sidebar-glass-border);
}

.logout-link {
    display: flex;
    align-items: center;
    height: 50px;
    color: var(--sidebar-text-secondary);
    text-decoration: none;
    transition: color 0.3s;
}

.logout-link:hover {
    color: #ff5c8a;
}

.logout-link .material-icons {
    margin-right: 20px;
}

.user-info {
    display: flex;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s;
    transition-delay: 0.1s;
    margin-top: 15px;
}

.dynamic-sidebar:hover .user-info {
    opacity: 1;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    margin-right: 15px;
    flex-shrink: 0;
}

.dynamic-sidebar[data-role="owner"] .user-avatar {
    background-image: var(--owner-aurora);
}

.dynamic-sidebar[data-role="director"] .user-avatar {
    background-image: var(--director-aurora);
}

.dynamic-sidebar[data-role="accountant"] .user-avatar {
    background-image: var(--accountant-aurora);
}

.dynamic-sidebar[data-role="marketing"] .user-avatar {
    background-image: var(--marketing-aurora);
}

.dynamic-sidebar[data-role="installation_lead"] .user-avatar {
    background-image: var(--installation-aurora);
}

.dynamic-sidebar[data-role="client"] .user-avatar {
    background-image: var(--client-aurora);
}

.user-details {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}

.user-name {
    font-weight: 600;
    color: var(--sidebar-text-primary);
    font-size: 0.9rem;
}

.user-role {
    font-size: 0.8rem;
    color: var(--sidebar-text-secondary);
}

/* Scrollbar styling */
.sidebar-nav::-webkit-scrollbar {
    width: 4px;
}

.sidebar-nav::-webkit-scrollbar-thumb {
    background: var(--sidebar-glass-border);
    border-radius: 4px;
}

/* Mobile Responsive Styles - Move to Bottom on Small Screens */
@media (max-width: 768px) {
    body.with-sidebar {
        padding-left: 0;
        padding-bottom: 80px;
    }

    .dynamic-sidebar {
        position: fixed;
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        height: 80px;
        width: 100%;
        border-right: none;
        border-top: 1px solid var(--sidebar-glass-border);
        border-radius: 20px 20px 0 0;
        transition: transform 0.3s ease;
    }
    
    .dynamic-sidebar:hover {
        width: 100%;
        transform: translateY(0);
    }
    
    .sidebar-container {
        flex-direction: row;
        height: 100%;
        overflow-x: auto;
        overflow-y: hidden;
    }
    
    .sidebar-brand {
        min-height: auto;
        height: 100%;
        padding: 0 15px;
        font-size: 1.2rem;
        flex-shrink: 0;
    }
    
    .sidebar-brand .link-text {
        display: none;
    }
    
    .sidebar-nav {
        display: flex;
        flex-direction: row;
        overflow-x: auto;
        overflow-y: hidden;
        padding: 0 10px;
        flex-grow: 1;
        align-items: center;
        gap: 5px;
    }

    .nav-item {
        flex-shrink: 0;
    }

    .nav-item a {
        height: 60px;
        padding: 0 15px;
        flex-direction: column;
        justify-content: center;
        text-align: center;
        min-width: 60px;
    }
    
    .nav-item a .material-icons {
        margin-right: 0;
        margin-bottom: 2px;
        font-size: 20px;
    }
    
    .link-text {
        font-size: 0.7rem;
        opacity: 1;
        transform: translateX(0);
        white-space: nowrap;
    }
    
    .submenu {
        display: none;
    }
    
    .has-submenu.open .submenu {
        display: block;
        position: fixed;
        bottom: 80px;
        left: 0;
        right: 0;
        background: var(--sidebar-glass-bg);
        backdrop-filter: blur(var(--sidebar-glass-blur));
        border-radius: 20px 20px 0 0;
        border-top: 1px solid var(--sidebar-glass-border);
        max-height: 300px;
        overflow-y: auto;
        box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.2);
        z-index: 1999;
    }
    
    .submenu a {
        padding: 15px 20px;
        height: auto;
        background: transparent;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }
    
    .submenu a:last-child {
        border-bottom: none;
    }
    
    .sidebar-footer {
        display: none;
    }
    
    .user-info {
        display: none;
    }
    
    .chevron {
        display: none;
    }
    
    .nav-item a.active::before {
        left: 50%;
        top: 0;
        transform: translateX(-50%);
        width: 30px;
        height: 4px;
        border-radius: 2px;
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    .dynamic-sidebar {
        height: 70px;
    }
    
    body.with-sidebar {
        padding-bottom: 70px;
    }
    
    .nav-item a {
        height: 50px;
        padding: 0 10px;
        min-width: 50px;
    }
    
    .nav-item a .material-icons {
        font-size: 18px;
    }
    
    .link-text {
        font-size: 0.6rem;
    }
    
    .sidebar-brand {
        font-size: 1rem;
        padding: 0 10px;
    }
}

/* Hide old sidebar */
.sidebar {
    display: none !important;
}

/* ============================================
   MAIN CONTENT AREA
   ============================================ */
.main-content {
    padding: var(--space-6);
    min-height: calc(100vh - 80px);
    animation: fadeInUp 0.6s ease-out;
    position: relative;
    z-index: 1;
    width: 100%;
    box-sizing: border-box;
}

/* Main content - Full width (no sidebar) */
.main-content {
    max-width: 1400px;
    margin-left: auto;
    margin-right: auto;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   CARDS - Glass Morphism & Modern Shadows
   ============================================ */
.card {
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    transition: all var(--transition-base);
    position: relative;
    z-index: 1;
    margin-bottom: var(--space-6);
    display: block;
    clear: both;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-2xl);
}

.card:hover::before {
    opacity: 1;
}

.card-header {
    padding: var(--space-6);
    border-bottom: 1px solid rgba(51, 65, 85, 0.8);
    background: rgba(51, 65, 85, 0.3);
}

.card-header h2 {
    color: #f1f5f9;
}

.card-body {
    padding: var(--space-6);
    color: #f1f5f9;
}

.card-footer {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--glass-border);
    background: rgba(255, 255, 255, 0.05);
}

/* ============================================
   STAT CARDS - Animated & Gradient
   ============================================ */
.stat-card {
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    cursor: pointer;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: var(--primary-gradient);
    opacity: 0;
    transition: opacity var(--transition-base);
    border-radius: 50%;
}

.stat-card:hover::before {
    opacity: 0.1;
}

.stat-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-xl);
}

.stat-card-content {
    position: relative;
    z-index: 1;
}

.stat-number {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    font-family: var(--font-display);
    line-height: 1;
    margin-bottom: var(--space-2);
    color: #f1f5f9;
    animation: countUp 1s ease-out;
}

@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stat-label {
    font-size: 0.875rem;
    color: #cbd5e1;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.stat-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-3);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: var(--primary-gradient);
    opacity: 0.1;
}

/* Stat Card Variants */
.stat-card.blue .stat-number {
    color: #60a5fa;
}

.stat-card.green .stat-number {
    color: #34d399;
}

.stat-card.yellow .stat-number {
    color: #fbbf24;
}

.stat-card.red .stat-number {
    color: #f87171;
}

/* ============================================
   KANBAN BOARD - Modern Interactive Design
   ============================================ */
.kanban-board {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-6);
    padding: var(--space-4) 0;
    min-height: 600px;
}

.kanban-column {
    background: rgba(30, 41, 59, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--space-5);
    min-height: 500px;
    display: flex;
    flex-direction: column;
    transition: all var(--transition-base);
    position: relative;
    z-index: 1;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
}

.kanban-column:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.kanban-column-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-5);
    padding-bottom: var(--space-4);
    border-bottom: 2px solid var(--glass-border);
}

.kanban-column-title {
    font-weight: 700;
    color: var(--color-text);
    font-size: 1.125rem;
    font-family: var(--font-display);
    letter-spacing: -0.025em;
}

.kanban-column-count {
    background: var(--primary-gradient);
    color: white;
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    min-width: 28px;
    text-align: center;
    box-shadow: var(--shadow);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.kanban-column-body {
    flex: 1;
    overflow-y: auto;
    padding-right: var(--space-2);
}

.kanban-column-body::-webkit-scrollbar {
    width: 6px;
}

.kanban-column-body::-webkit-scrollbar-track {
    background: transparent;
}

.kanban-column-body::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: var(--radius-full);
}

.kanban-card {
    background: rgba(51, 65, 85, 0.6);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    margin-bottom: var(--space-4);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    cursor: pointer;
    transition: all var(--transition-base);
    border-left: 4px solid transparent;
    border: 1px solid rgba(71, 85, 105, 0.6);
    position: relative;
    overflow: hidden;
}

.kanban-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--primary-gradient);
    transform: scaleY(0);
    transition: transform var(--transition-base);
    transform-origin: bottom;
}

.kanban-card:hover {
    box-shadow: var(--shadow-xl);
    transform: translateX(8px) translateY(-4px);
}

.kanban-card:hover::before {
    transform: scaleY(1);
    transform-origin: top;
}

.kanban-card.urgent {
    border-left-color: var(--color-danger);
    background: rgba(239, 68, 68, 0.15);
}

.kanban-card.late {
    border-left-color: #dc2626;
    background: rgba(220, 38, 38, 0.2);
    animation: shake 0.5s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

.kanban-card.important {
    border-left-color: var(--color-info);
    background: rgba(59, 130, 246, 0.15);
}

.kanban-card-title {
    font-weight: 700;
    color: #f1f5f9;
    margin-bottom: var(--space-2);
    font-size: 1rem;
    line-height: 1.4;
}

.kanban-card-client {
    color: #cbd5e1;
    font-size: 0.875rem;
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.kanban-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    padding-top: var(--space-3);
    border-top: 1px solid var(--color-border);
}

.kanban-card-assignee {
    font-weight: 600;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

.kanban-card-due {
    font-weight: 600;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius);
    background: rgba(51, 65, 85, 0.5);
    color: #cbd5e1;
}

.kanban-card-due.overdue {
    color: var(--color-danger);
    background: rgba(239, 68, 68, 0.1);
}

.kanban-card-due.due-soon {
    color: var(--color-warning);
    background: rgba(245, 158, 11, 0.1);
}

/* ============================================
   BUTTONS - Modern Gradient & Interactive
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-3) var(--space-6);
    font-size: 0.9375rem;
    font-weight: 600;
    border-radius: var(--radius-lg);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-base);
    min-height: 44px;
    position: relative;
    overflow: hidden;
    font-family: var(--font-sans);
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn:active {
    transform: scale(0.98);
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--primary-gradient);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover:not(:disabled) {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--color-border);
    color: var(--color-text);
}

.btn-outline:hover:not(:disabled) {
    background: var(--color-surface-hover);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.btn-sm {
    padding: var(--space-2) var(--space-4);
    font-size: 0.875rem;
    min-height: 36px;
}

.btn-lg {
    padding: var(--space-4) var(--space-8);
    font-size: 1.125rem;
    min-height: 52px;
}

.btn-full {
    width: 100%;
}

/* ============================================
   FORMS - Modern Styled Inputs
   ============================================ */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-4);
}

.form-grid .form-group.full-width {
    grid-column: 1 / -1;
}

.form-group {
    margin-bottom: var(--space-5);
}

.form-group label {
    display: block;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-2);
    font-size: 0.875rem;
}

.form-help {
    display: block;
    color: #94a3b8;
    font-size: 0.8125rem;
    margin-top: var(--space-1);
    line-height: 1.5;
}

.form-section {
    margin-bottom: var(--space-6);
}

.form-section h2,
.form-section h3 {
    color: #f1f5f9;
    margin-bottom: var(--space-4);
    font-size: 1.25rem;
    font-weight: 700;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 2px solid rgba(51, 65, 85, 0.8);
}

.page-header h1 {
    margin: 0;
    font-size: 2rem;
    font-weight: 800;
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-family: var(--font-sans);
    background: var(--color-surface);
    color: var(--color-text);
    transition: all var(--transition-base);
    box-sizing: border-box;
    min-height: 52px;
    line-height: 1.5;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.15), 0 4px 12px rgba(102, 126, 234, 0.1);
    transform: translateY(-2px);
    background: rgba(30, 41, 59, 0.95);
}

.form-control:invalid {
    border-color: var(--color-danger);
}

.form-control::placeholder {
    color: #64748b;
    opacity: 0.7;
}

/* ============================================
   BADGES & STATUS INDICATORS
   ============================================ */
.badge {
    display: inline-flex;
    align-items: center;
    padding: var(--space-1) var(--space-3);
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge-success {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1) 0%, rgba(16, 185, 129, 0.2) 100%);
    color: var(--color-success);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-warning {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(245, 158, 11, 0.2) 100%);
    color: var(--color-warning);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1) 0%, rgba(239, 68, 68, 0.2) 100%);
    color: var(--color-danger);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.badge-info {
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(59, 130, 246, 0.2) 100%);
    color: var(--color-info);
    border: 1px solid rgba(59, 130, 246, 0.3);
}

/* ============================================
   MODAL - Glass Morphism Overlay
   ============================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal-backdrop);
    padding: var(--space-4);
    animation: fadeIn var(--transition-base);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal {
    background: var(--glass-bg);
    backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-2xl);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideUp var(--transition-base);
    position: relative;
    z-index: var(--z-modal);
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    padding: var(--space-6);
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text);
    font-family: var(--font-display);
}

.modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--color-text-muted);
    cursor: pointer;
    padding: var(--space-2);
    border-radius: var(--radius);
    transition: all var(--transition-fast);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--color-surface-hover);
    color: var(--color-text);
    transform: rotate(90deg);
}

.modal-body {
    padding: var(--space-6);
}

.modal-footer {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--glass-border);
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
    .grid-cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .kanban-board {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .main-content {
        padding: var(--space-4);
    }
    
    .grid-cols-2,
    .grid-cols-4 {
        grid-template-columns: 1fr;
    }
    
    .header-content {
        flex-wrap: nowrap;
        gap: var(--space-3);
    }
    
    .mobile-menu-toggle {
        display: flex;
        order: 2;
    }
    
    .mobile-menu-overlay {
        display: block;
    }
    
    .header-nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 400px;
        height: 100vh;
        flex-direction: column;
        align-items: flex-start;
        padding: 80px 20px 20px;
        background: rgba(30, 41, 59, 0.98);
        backdrop-filter: blur(25px) saturate(180%);
        border-left: 1px solid rgba(51, 65, 85, 0.8);
        box-shadow: -4px 0 24px rgba(0, 0, 0, 0.5);
        z-index: 999;
        overflow-y: auto;
        transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        gap: var(--space-2);
    }
    
    .header-nav-menu.mobile-open {
        right: 0;
    }
    
    .header-nav-item,
    .header-nav-dropdown-toggle {
        width: 100%;
        padding: var(--space-3) var(--space-4);
        justify-content: flex-start;
        border-radius: var(--radius-md);
        margin-bottom: var(--space-2);
    }
    
    .header-nav-item span {
        display: inline;
    }
    
    .header-nav-dropdown {
        width: 100%;
    }
    
    .header-nav-dropdown-menu {
        position: static !important;
        width: 100% !important;
        margin-top: var(--space-2) !important;
        margin-left: var(--space-4) !important;
        box-shadow: none !important;
        border: 1px solid rgba(51, 65, 85, 0.5) !important;
        background: rgba(30, 41, 59, 0.6) !important;
    }
    
    /* Mobile dropdown - show when is-open */
    .header-nav-dropdown.is-open .header-nav-dropdown-menu {
        display: block !important;
        opacity: 1 !important;
        transform: translateY(0) !important;
        pointer-events: auto !important;
    }
    
    .header-nav-dropdown-item {
        padding: var(--space-3) var(--space-4);
    }
    
    .header-nav-dropdown-item span {
        display: inline;
    }
    
    .header-user {
        order: 3;
        margin-left: auto;
    }
    
    .header-logo {
        font-size: 1.25rem;
        order: 1;
    }
    
    .header-logo .logo-text {
        display: none;
    }
    
    @keyframes slideInRight {
        from {
            opacity: 0;
            transform: translateX(100%);
        }
        to {
            opacity: 1;
            transform: translateX(0);
        }
    }
    
    .header-nav-menu.mobile-open {
        animation: slideInRight 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    .stat-card {
        padding: var(--space-4);
    }
    
    .card-body {
        padding: var(--space-4);
    }
    
    .kanban-card {
        padding: var(--space-4);
    }
    
    .modal {
        margin: var(--space-4);
        max-width: none;
    }
    
    h1 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-3);
    }
    
    .main-content {
        padding: var(--space-3);
    }
    
    .card-header,
    .card-body {
        padding: var(--space-4);
    }
    
    .btn {
        min-height: 48px;
        width: 100%;
        justify-content: center;
    }
}

/* ============================================
   LOADING STATES & ANIMATIONS
   ============================================ */
.loading {
    opacity: 0.6;
    pointer-events: none;
    position: relative;
}

.spinner {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 3px solid rgba(102, 126, 234, 0.2);
    border-radius: 50%;
    border-top-color: var(--color-primary);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* ============================================
   LOGIN PAGE STYLES - Dark Theme
   ============================================ */
.login-page {
    background: #0f172a;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(102, 126, 234, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(118, 75, 162, 0.1) 0%, transparent 50%);
    background-attachment: fixed;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
}

.login-container {
    width: 100%;
    max-width: 450px;
}

.login-card {
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
    animation: fadeInUp 0.6s ease-out;
}

.login-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.login-header h1 {
    color: #f1f5f9;
    margin-bottom: var(--space-2);
    font-size: 2rem;
}

.login-header p {
    color: #cbd5e1;
    margin-bottom: 0;
    font-size: 1rem;
}

.login-form {
    margin-bottom: var(--space-6);
}

.login-footer {
    text-align: center;
    padding-top: var(--space-4);
    border-top: 1px solid rgba(51, 65, 85, 0.8);
}

.login-footer p {
    color: #94a3b8;
    font-size: 0.875rem;
    margin: 0;
}

/* ============================================
   TABLE STYLES - Dark Theme
   ============================================ */
.table-container {
    overflow-x: auto;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(51, 65, 85, 0.8);
    background: rgba(30, 41, 59, 0.6);
}

.table {
    width: 100%;
    border-collapse: collapse;
    background: transparent;
}

.table th,
.table td {
    padding: var(--space-4);
    text-align: left;
    border-bottom: 1px solid rgba(51, 65, 85, 0.6);
    color: #f1f5f9;
}

.table th {
    background: rgba(51, 65, 85, 0.4);
    font-weight: 600;
    color: #f1f5f9;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: sticky;
    top: 0;
    z-index: 10;
}

.table tbody tr {
    transition: all var(--transition-fast);
}

.table tbody tr:hover {
    background: rgba(51, 65, 85, 0.4);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

/* ============================================
   ALERT STYLES - Dark Theme
   ============================================ */
.alert {
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
    border: 1px solid;
    font-size: 0.9375rem;
}

.alert-error {
    background: rgba(239, 68, 68, 0.15);
    border-color: rgba(239, 68, 68, 0.4);
    color: #fca5a5;
}

.alert-success {
    background: rgba(16, 185, 129, 0.15);
    border-color: rgba(16, 185, 129, 0.4);
    color: #6ee7b7;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.15);
    border-color: rgba(245, 158, 11, 0.4);
    color: #fcd34d;
}

.alert-info {
    background: rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.4);
    color: #93c5fd;
}

/* ============================================
   SELECT & TEXTAREA - Dark Theme
   ============================================ */
select.form-control,
textarea.form-control {
    background: var(--color-surface);
    color: var(--color-text);
    border: 2px solid var(--color-border);
}

select.form-control:focus,
textarea.form-control:focus {
    background: var(--color-surface);
    border-color: var(--color-primary);
    color: var(--color-text);
}

textarea.form-control,
.form-textarea {
    width: 100%;
    padding: 14px 18px;
    background: var(--color-surface);
    color: var(--color-text);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-family: var(--font-sans);
    transition: all var(--transition-base);
    box-sizing: border-box;
    min-height: 120px;
    resize: vertical;
    line-height: 1.6;
}

textarea.form-control:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.15), 0 4px 12px rgba(102, 126, 234, 0.1);
    transform: translateY(-2px);
    background: rgba(30, 41, 59, 0.95);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="tel"],
.form-input {
    width: 100%;
    padding: 14px 18px;
    background: var(--color-surface);
    color: var(--color-text);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    font-size: 1rem;
    font-family: var(--font-sans);
    transition: all var(--transition-base);
    box-sizing: border-box;
    min-height: 52px;
    line-height: 1.5;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
input[type="tel"]:focus,
.form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.15), 0 4px 12px rgba(102, 126, 234, 0.1);
    transform: translateY(-2px);
    background: rgba(30, 41, 59, 0.95);
}

select.form-control,
.form-select {
    width: 100%;
    padding: 14px 18px;
    background: var(--color-surface);
    color: var(--color-text);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    cursor: pointer;
    font-size: 1rem;
    font-family: var(--font-sans);
    transition: all var(--transition-base);
    box-sizing: border-box;
    min-height: 52px;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23cbd5e1' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 18px center;
    padding-right: 45px;
}

select.form-control:focus,
.form-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.15), 0 4px 12px rgba(102, 126, 234, 0.1);
    transform: translateY(-2px);
}

select.form-control option,
.form-select option {
    background: var(--color-surface);
    color: var(--color-text);
    padding: 12px;
}

/* Filter Forms */
.filters-section {
    background: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-bottom: var(--space-8);
    clear: both;
}

.filters-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    align-items: end;
}

.filter-group {
    display: flex;
    flex-direction: column;
}

.filter-label {
    font-weight: 600;
    color: #cbd5e1;
    margin-bottom: var(--space-2);
    font-size: 0.875rem;
}

.filter-actions {
    display: flex;
    gap: var(--space-3);
    align-items: end;
}

.header-title {
    color: #f1f5f9;
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
}

.header-actions {
    display: flex;
    gap: var(--space-3);
    align-items: center;
}

/* Form Steps */
.form-step {
    display: none;
    margin-bottom: var(--space-8);
}

.form-step.active {
    display: block;
}

.form-step-title {
    color: #f1f5f9;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 2px solid rgba(51, 65, 85, 0.8);
}

.form-label {
    display: block;
    font-weight: 600;
    color: #cbd5e1;
    margin-bottom: var(--space-2);
    font-size: 0.9375rem;
}

.form-label.required::after {
    content: " *";
    color: var(--color-danger);
}

/* Project Cards */
.projects-list {
    display: grid;
    gap: var(--space-4);
    margin-top: var(--space-6);
}

/* Compact Project Card Design */
.project-card-compact {
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-3);
    transition: all var(--transition-base);
    display: flex;
    align-items: stretch;
    gap: var(--space-4);
    min-height: 120px;
}

.project-card-compact:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border-color: rgba(102, 126, 234, 0.5);
}

.project-card-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    min-width: 0; /* Allow text truncation */
}

.project-main-info {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-3);
}

.project-title-compact {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
    flex: 1;
    min-width: 0;
}

.project-title-compact a {
    color: var(--color-text);
    text-decoration: none;
    transition: color var(--transition-fast);
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.project-title-compact a:hover {
    color: var(--color-primary-light);
}

.project-meta-compact {
    display: flex;
    gap: var(--space-2);
    flex-shrink: 0;
}

.project-details-compact {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--space-2);
    font-size: 0.875rem;
}

.detail-row {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.detail-label {
    color: var(--color-text-muted);
    font-weight: 500;
    flex-shrink: 0;
}

.detail-value {
    color: var(--color-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.progress-bar-compact {
    grid-column: 1 / -1;
    height: 6px;
    background: rgba(51, 65, 85, 0.6);
    border-radius: var(--radius-full);
    overflow: hidden;
    margin-top: var(--space-1);
}

.progress-fill-compact {
    height: 100%;
    background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-full);
    transition: width var(--transition-base);
}

/* Action Buttons on Right Side */
.project-actions-compact {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    flex-shrink: 0;
    align-items: stretch;
    justify-content: flex-start;
    padding-left: var(--space-4);
    border-left: 1px solid rgba(51, 65, 85, 0.6);
}

.btn-action {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius);
    font-size: 0.8125rem;
    font-weight: 500;
    text-decoration: none;
    transition: all var(--transition-fast);
    border: 1px solid transparent;
    cursor: pointer;
    min-width: 80px;
    white-space: nowrap;
}

.btn-action i {
    font-size: 1rem;
}

.btn-action span {
    display: inline-block;
}

.btn-view {
    background: rgba(59, 130, 246, 0.2);
    border-color: rgba(59, 130, 246, 0.4);
    color: #60a5fa;
}

.btn-view:hover {
    background: rgba(59, 130, 246, 0.3);
    border-color: rgba(59, 130, 246, 0.6);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.btn-edit {
    background: rgba(245, 158, 11, 0.2);
    border-color: rgba(245, 158, 11, 0.4);
    color: #fbbf24;
}

.btn-edit:hover {
    background: rgba(245, 158, 11, 0.3);
    border-color: rgba(245, 158, 11, 0.6);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

.btn-delete {
    background: rgba(239, 68, 68, 0.2);
    border-color: rgba(239, 68, 68, 0.4);
    color: #f87171;
}

.btn-delete:hover {
    background: rgba(239, 68, 68, 0.3);
    border-color: rgba(239, 68, 68, 0.6);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.delete-form {
    margin: 0;
    padding: 0;
}

.delete-form button {
    width: 100%;
    background: none;
    border: none;
    font-family: inherit;
    font-size: inherit;
}

/* Responsive: Stack buttons on mobile */
@media (max-width: 768px) {
    .project-card-compact {
        flex-direction: column;
    }
    
    .project-actions-compact {
        flex-direction: row;
        padding-left: 0;
        padding-top: var(--space-3);
        border-left: none;
        border-top: 1px solid rgba(51, 65, 85, 0.6);
        justify-content: flex-start;
    }
    
    .btn-action {
        flex: 1;
    }
    
    .project-details-compact {
        grid-template-columns: 1fr;
    }
}

/* Legacy project-card styles (keep for backward compatibility) */
.project-card {
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-bottom: var(--space-4);
    transition: all var(--transition-base);
}

.project-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    border-color: rgba(102, 126, 234, 0.5);
}

.project-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid rgba(51, 65, 85, 0.6);
}

.project-title {
    color: #f1f5f9;
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
}

.project-title a {
    color: #f1f5f9;
    text-decoration: none;
    transition: color var(--transition-fast);
}

.project-title a:hover {
    color: var(--color-primary-light);
}

.project-meta {
    display: flex;
    gap: var(--space-3);
    align-items: center;
}

.project-status,
.project-priority {
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.project-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-4);
}

.project-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.info-item {
    color: #cbd5e1;
    font-size: 0.9375rem;
}

.info-item strong {
    color: #f1f5f9;
    font-weight: 600;
    margin-right: var(--space-2);
}

.results-summary {
    margin-bottom: var(--space-6);
}

.results-summary h2 {
    color: #f1f5f9;
    font-size: 1.5rem;
    margin-bottom: 0;
}

.empty-state {
    text-align: center;
    padding: var(--space-12);
    color: #94a3b8;
}

.empty-state h3 {
    color: #f1f5f9;
    margin-bottom: var(--space-3);
}

/* Form Container */
.form {
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    margin-bottom: var(--space-6);
}

/* Section Spacing */
section {
    margin-bottom: var(--space-8);
    clear: both;
}

.section-header {
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 2px solid rgba(51, 65, 85, 0.8);
}

.section-header h2 {
    color: #f1f5f9;
    margin-bottom: 0;
}

/* Reports Page Styles */
.report-filters {
    background: rgba(30, 41, 59, 0.6);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-bottom: var(--space-8);
    clear: both;
}

.filter-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    align-items: end;
}

.stats-section,
.conversion-section,
.performance-section,
.aging-section,
.trends-section {
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    margin-bottom: var(--space-8);
    clear: both;
}

.stats-section h2,
.conversion-section h2,
.performance-section h2,
.aging-section h2,
.trends-section h2 {
    color: #f1f5f9;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 2px solid rgba(51, 65, 85, 0.8);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-6);
}

.stats-section .stat-card {
    margin-bottom: 0;
}

.stats-section .stat-card h3 {
    color: #f1f5f9;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--space-2);
}

.stats-section .stat-card p {
    color: #cbd5e1;
    font-size: 0.875rem;
    margin: 0;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--space-6);
}

.data-table th {
    background: rgba(51, 65, 85, 0.4);
    color: #f1f5f9;
    font-weight: 600;
    padding: var(--space-4);
    text-align: left;
    border-bottom: 2px solid rgba(51, 65, 85, 0.8);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.data-table td {
    color: #cbd5e1;
    padding: var(--space-4);
    border-bottom: 1px solid rgba(51, 65, 85, 0.6);
}

.data-table tbody tr:hover {
    background: rgba(51, 65, 85, 0.3);
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.data-table a {
    color: var(--color-primary-light);
    text-decoration: none;
}

.data-table a:hover {
    text-decoration: underline;
}

.priority-low,
.priority-medium,
.priority-high,
.priority-urgent {
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.priority-low {
    background: rgba(59, 130, 246, 0.2);
    color: #93c5fd;
}

.priority-medium {
    background: rgba(245, 158, 11, 0.2);
    color: #fcd34d;
}

.priority-high {
    background: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
}

.priority-urgent {
    background: rgba(220, 38, 38, 0.3);
    color: #f87171;
}

.status-active,
.status-completed,
.status-cancelled {
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.status-active {
    background: rgba(16, 185, 129, 0.2);
    color: #6ee7b7;
}

.status-completed {
    background: rgba(59, 130, 246, 0.2);
    color: #93c5fd;
}

.status-cancelled {
    background: rgba(239, 68, 68, 0.2);
    color: #fca5a5;
}

.chart-container {
    margin-top: var(--space-6);
    padding: var(--space-6);
    background: rgba(15, 23, 42, 0.5);
    border-radius: var(--radius-lg);
    position: relative;
    height: 400px;
}

.chart-container canvas {
    max-height: 100%;
}

/* Tasks Page Styles */
.task-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.task-stats .stat-card {
    margin-bottom: 0;
}

.task-stats .stat-card h3 {
    color: #f1f5f9;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--space-2);
}

.task-stats .stat-card p {
    color: #cbd5e1;
    font-size: 0.875rem;
    margin: 0;
}

.tasks-container {
    display: grid;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
}

.task-card {
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    margin-bottom: var(--space-4);
    transition: all var(--transition-base);
}

.task-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.task-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid rgba(51, 65, 85, 0.6);
}

.task-title {
    color: #f1f5f9;
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
}

.task-meta {
    display: flex;
    gap: var(--space-3);
    align-items: center;
}

.task-status {
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.task-card.status-pending {
    border-left: 4px solid rgba(245, 158, 11, 0.8);
}

.task-card.status-in_progress {
    border-left: 4px solid rgba(59, 130, 246, 0.8);
}

.task-card.status-completed {
    border-left: 4px solid rgba(16, 185, 129, 0.8);
}

.task-card.status-rejected {
    border-left: 4px solid rgba(239, 68, 68, 0.8);
}

.task-content {
    margin-bottom: var(--space-6);
}

.task-project,
.task-client {
    color: #cbd5e1;
    margin-bottom: var(--space-3);
    font-size: 0.9375rem;
}

.task-project strong,
.task-client strong {
    color: #f1f5f9;
    font-weight: 600;
    margin-right: var(--space-2);
}

.task-project a {
    color: var(--color-primary-light);
    text-decoration: none;
}

.task-project a:hover {
    text-decoration: underline;
}

.task-description {
    margin: var(--space-4) 0;
    color: #cbd5e1;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.task-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid rgba(51, 65, 85, 0.6);
}

.detail-item {
    color: #cbd5e1;
    font-size: 0.9375rem;
}

.detail-item strong {
    color: #f1f5f9;
    font-weight: 600;
    margin-right: var(--space-2);
}

.detail-item .overdue {
    color: var(--color-danger);
    font-weight: 600;
}

.task-actions {
    padding-top: var(--space-4);
    border-top: 1px solid rgba(51, 65, 85, 0.6);
}

.task-form {
    display: grid;
    gap: var(--space-4);
}

.all-tasks-section {
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    margin-top: var(--space-8);
}

.all-tasks-section h2 {
    color: #f1f5f9;
    font-size: 1.5rem;
    margin-bottom: var(--space-6);
}

.tasks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-4);
}

.task-mini-card {
    background: rgba(51, 65, 85, 0.5);
    border: 1px solid rgba(71, 85, 105, 0.6);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    transition: all var(--transition-base);
}

.task-mini-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.mini-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid rgba(51, 65, 85, 0.6);
}

.mini-card-header h4 {
    color: #f1f5f9;
    font-size: 1rem;
    margin: 0;
}

.mini-card-content {
    color: #cbd5e1;
    font-size: 0.875rem;
}

.mini-card-content p {
    margin-bottom: var(--space-2);
}

.mini-assigned {
    color: #94a3b8;
    font-size: 0.8125rem;
}

.unassigned {
    color: var(--color-warning);
    font-weight: 600;
}

.mini-due {
    color: #94a3b8;
    font-size: 0.8125rem;
}

/* Email Management Page Styles */
.email-templates-section,
.notifications-section {
    background: rgba(30, 41, 59, 0.9);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(51, 65, 85, 0.8);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    margin-bottom: var(--space-8);
    clear: both;
}

.email-templates-section h2,
.notifications-section h2 {
    color: #f1f5f9;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 2px solid rgba(51, 65, 85, 0.8);
}

.templates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: var(--space-6);
}

.template-card {
    background: rgba(51, 65, 85, 0.5);
    border: 1px solid rgba(71, 85, 105, 0.6);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    transition: all var(--transition-base);
}

.template-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-color: rgba(102, 126, 234, 0.5);
}

.template-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid rgba(51, 65, 85, 0.6);
}

.template-header h3 {
    color: #f1f5f9;
    font-size: 1.125rem;
    margin: 0;
}

.template-type {
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    background: rgba(102, 126, 234, 0.2);
    color: #8b9aff;
}

.template-content {
    margin-bottom: var(--space-4);
}

.template-content p {
    color: #cbd5e1;
    margin-bottom: var(--space-2);
    font-size: 0.9375rem;
}

.template-content p strong {
    color: #f1f5f9;
}

.template-body {
    color: #94a3b8;
    font-size: 0.875rem;
    line-height: 1.6;
    margin-top: var(--space-2);
}

.template-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.notifications-list {
    display: grid;
    gap: var(--space-4);
    margin-top: var(--space-6);
}

.notification-item {
    background: rgba(51, 65, 85, 0.5);
    border: 1px solid rgba(71, 85, 105, 0.6);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    transition: all var(--transition-base);
}

.notification-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.notification-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-3);
    padding-bottom: var(--space-3);
    border-bottom: 1px solid rgba(51, 65, 85, 0.6);
}

.notification-header h4 {
    color: #f1f5f9;
    font-size: 1rem;
    margin: 0;
}

.notification-date {
    color: #94a3b8;
    font-size: 0.8125rem;
}

.notification-content {
    color: #cbd5e1;
    font-size: 0.9375rem;
}

.notification-content p {
    margin-bottom: var(--space-2);
}

.notification-content strong {
    color: #f1f5f9;
    font-weight: 600;
    margin-right: var(--space-2);
}

/* ============================================
   EMAIL MANAGEMENT MODAL - High Priority Styles
   ============================================ */
/* Using ID selector FIRST for maximum CSS specificity (highest priority) */
/* ID selector (#templateModal) beats class selector (.modal) */
/* Email Template Modal - Full Screen Coverage */
div#templateModal.modal {
    /* CRITICAL: Full screen backdrop covering header and everything */
    background: rgba(0, 0, 0, 0.8) !important;
    backdrop-filter: blur(15px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(15px) saturate(180%) !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    max-width: none !important;
    width: 100vw !important;
    min-height: 100vh !important;
    height: 100% !important;
    
    /* Apply backdrop container styles - MODAL CONTAINER ACTS AS BACKDROP */
    display: none !important; /* Default hidden */
    position: fixed !important;
    z-index: 99999 !important; /* Above header and everything */
    left: 0 !important;
    top: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    box-sizing: border-box !important;
    
    /* Flexbox centering for modal content */
    align-items: center !important;
    justify-content: center !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    
    /* Reset ALL animations from general .modal */
    animation: fadeIn 0.2s ease-out !important;
    transform: none !important;
}

/* When email modal is shown, override display */
div#templateModal.modal[style*="flex"] {
    display: flex !important;
    /* Ensure proper centering when shown */
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    overflow-y: auto !important;
    /* Ensure backdrop covers full screen including header */
    background: rgba(0, 0, 0, 0.8) !important;
    backdrop-filter: blur(15px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(15px) saturate(180%) !important;
}

/* Override general modal styles for email management modal specifically */
/* Using ID selector FIRST ensures highest specificity */
div#templateModal.modal .modal-content {
    /* MODAL CONTENT CARD - The actual form container */
    background: rgba(30, 41, 59, 0.98) !important;
    backdrop-filter: blur(20px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
    border: 1px solid rgba(51, 65, 85, 0.8) !important;
    border-radius: 16px !important;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.05) inset !important;
    
    /* Sizing */
    width: 90% !important;
    max-width: 700px !important;
    max-height: calc(100vh - 40px) !important;
    min-height: 300px !important;
    
    /* Layout */
    margin: 20px auto !important;
    padding: 0 !important;
    position: relative !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    
    /* Animation */
    animation: slideUpFade 0.3s ease-out !important;
    transform: translateZ(0) !important; /* Force GPU acceleration */
}

/* Animation for modal content */
@keyframes slideUpFade {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Email Management Modal specific styles - override general modal styles */
div#templateModal.modal .modal-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: var(--space-6) !important;
    border-bottom: 1px solid rgba(51, 65, 85, 0.8) !important;
    flex-shrink: 0 !important;
    position: relative !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 100 !important;
    pointer-events: auto !important;
    background: rgba(30, 41, 59, 0.98) !important;
    backdrop-filter: blur(10px) !important;
    margin: 0 !important;
    width: 100% !important;
    box-sizing: border-box !important;
    border-radius: var(--radius-xl) var(--radius-xl) 0 0 !important;
}

div#templateModal.modal .modal-header h2 {
    color: #f1f5f9 !important;
    margin: 0 !important;
    font-size: 1.5rem !important;
}

div#templateModal.modal .close {
    color: #94a3b8 !important;
    font-size: 28px !important;
    font-weight: bold !important;
    cursor: pointer !important;
    line-height: 1 !important;
    transition: color var(--transition-fast) !important;
    background: none !important;
    border: none !important;
    padding: var(--space-2) !important;
    width: 32px !important;
    height: 32px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 10 !important;
    position: relative !important;
    pointer-events: auto !important;
    user-select: none !important;
}

div#templateModal.modal .close:hover,
div#templateModal.modal .close:focus {
    color: #f1f5f9 !important;
}

div#templateModal.modal .modal-body {
    padding: var(--space-6) !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    /* Ensure body scrolls, not the modal container */
    max-height: calc(100vh - 280px) !important;
    -webkit-overflow-scrolling: touch !important;
    /* Custom scrollbar for better UX */
    scrollbar-width: thin;
    scrollbar-color: rgba(148, 163, 184, 0.3) transparent;
}

div#templateModal.modal .modal-body::-webkit-scrollbar {
    width: 8px;
}

div#templateModal.modal .modal-body::-webkit-scrollbar-track {
    background: transparent;
}

div#templateModal.modal .modal-body::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.3);
    border-radius: 4px;
}

div#templateModal.modal .modal-body::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.5);
}

/* Ensure form actions stay at bottom - Email Management Modal */
div#templateModal.modal .modal-body .form-actions {
    position: sticky !important;
    bottom: 0 !important;
    background: rgba(30, 41, 59, 0.98) !important;
    padding-top: var(--space-4) !important;
    margin-top: var(--space-4) !important;
    border-top: 1px solid rgba(51, 65, 85, 0.6) !important;
    z-index: 10 !important;
    pointer-events: auto !important;
}

/* Ensure buttons are clickable */
div#templateModal.modal button,
div#templateModal.modal .btn {
    pointer-events: auto !important;
    cursor: pointer !important;
    z-index: 11 !important;
    position: relative !important;
}

/* Variable Palette Styles */
.variable-palette {
    margin-bottom: var(--space-4);
}

.variables-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--space-2);
}

.variable-tag {
    display: inline-flex;
    align-items: center;
    padding: var(--space-2) var(--space-3);
    background: rgba(102, 126, 234, 0.2);
    border: 1px solid rgba(102, 126, 234, 0.4);
    border-radius: var(--radius-md);
    color: #cbd5e1;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
    text-align: center;
    justify-content: center;
}

.variable-tag:hover {
    background: rgba(102, 126, 234, 0.3);
    border-color: rgba(102, 126, 234, 0.6);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.variable-tag:active {
    transform: translateY(0);
}

.variable-tag[draggable="true"] {
    cursor: grab;
}

.variable-tag[draggable="true"]:active {
    cursor: grabbing;
}

/* Responsive modal content */
@media (max-width: 768px) {
    div#templateModal.modal {
        padding: 15px !important;
    }
    
    div#templateModal.modal .modal-content {
        width: 95% !important;
        max-width: 95% !important;
        max-height: calc(100vh - 30px) !important;
        margin: auto !important;
        border-radius: 12px !important;
    }
    
    div#templateModal.modal .modal-body {
        max-height: calc(100vh - 240px) !important;
    }
}

@media (max-width: 480px) {
    div#templateModal.modal {
        padding: 10px !important;
    }
    
    div#templateModal.modal .modal-content {
        width: 100% !important;
        max-width: 100% !important;
        max-height: calc(100vh - 20px) !important;
        border-radius: 12px 12px 0 0 !important;
        margin: auto !important;
    }
    
    div#templateModal.modal .modal-header {
        padding: var(--space-4) !important;
        border-radius: 12px 12px 0 0 !important;
    }
    
    div#templateModal.modal .modal-body {
        padding: var(--space-4) !important;
        max-height: calc(100vh - 180px) !important;
    }
}

/* Responsive variable grid */
@media (max-width: 768px) {
    .variables-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: var(--space-2);
    }
    
    .variable-tag {
        font-size: 0.75rem;
        padding: var(--space-1) var(--space-2);
    }
}

@media (max-width: 480px) {
    .variables-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.form-actions {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-6);
    justify-content: flex-end;
}

.form-help {
    display: block;
    margin-top: var(--space-2);
    color: #94a3b8;
    font-size: 0.8125rem;
    font-style: italic;
}

/* ============================================
   ADMIN CONFIG PAGE - Tabs and Sections
   ============================================ */
.admin-tabs {
    display: flex;
    gap: var(--space-2);
    margin-bottom: var(--space-6);
    border-bottom: 2px solid rgba(51, 65, 85, 0.6);
    padding-bottom: var(--space-2);
    flex-wrap: wrap;
}

.admin-tabs .tab {
    padding: var(--space-3) var(--space-5);
    background: rgba(51, 65, 85, 0.3);
    border: 1px solid rgba(71, 85, 105, 0.5);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    color: #cbd5e1;
    text-decoration: none;
    font-weight: 500;
    transition: all var(--transition-fast);
    position: relative;
    bottom: -2px;
}

.admin-tabs .tab:hover {
    background: rgba(51, 65, 85, 0.5);
    color: #f1f5f9;
    border-color: rgba(71, 85, 105, 0.7);
}

.admin-tabs .tab.active {
    background: rgba(30, 41, 59, 0.95);
    border-color: rgba(51, 65, 85, 0.8);
    border-bottom-color: transparent;
    color: #f1f5f9;
    font-weight: 600;
}

.admin-section {
    margin-top: var(--space-6);
}

.admin-section .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-4);
    border-bottom: 1px solid rgba(51, 65, 85, 0.6);
}

.admin-section .section-header h2 {
    color: #f1f5f9;
    margin: 0;
    font-size: 1.5rem;
}

.items-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-4);
    margin-top: var(--space-4);
}

.item-card {
    background: rgba(30, 41, 59, 0.6);
    border: 1px solid rgba(51, 65, 85, 0.6);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    transition: all var(--transition-fast);
}

.item-card:hover {
    background: rgba(30, 41, 59, 0.8);
    border-color: rgba(71, 85, 105, 0.8);
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

.item-card .item-content {
    margin-bottom: var(--space-4);
}

.item-card .item-content h3 {
    color: #f1f5f9;
    margin: 0 0 var(--space-2) 0;
    font-size: 1.125rem;
}

.item-card .item-content p {
    color: #cbd5e1;
    margin: var(--space-1) 0;
    font-size: 0.875rem;
}

.item-card .item-actions {
    display: flex;
    gap: var(--space-2);
    padding-top: var(--space-4);
    border-top: 1px solid rgba(51, 65, 85, 0.5);
}

/* All Modals - Full Screen Coverage with Perfect Centering */
/* Reset ALL properties from general .modal (line 1100) */
#categoryModal.modal,
#phaseModal.modal,
#templateModal.modal,
#userModal.modal,
#documentModal.modal,
#quotationModal.modal,
#paymentModal.modal,
#reassignModal.modal {
    /* CRITICAL: Full screen backdrop covering header and everything */
    background: rgba(0, 0, 0, 0.8) !important;
    backdrop-filter: blur(15px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(15px) saturate(180%) !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    max-width: none !important;
    width: 100vw !important;
    min-height: 100vh !important;
    height: 100% !important;
    
    /* Apply backdrop container styles - MODAL CONTAINER ACTS AS BACKDROP */
    display: none !important; /* Default hidden */
    position: fixed !important;
    z-index: 99999 !important; /* Above header and everything */
    left: 0 !important;
    top: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    box-sizing: border-box !important;
    
    /* Flexbox centering for modal content */
    align-items: center !important;
    justify-content: center !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    
    /* Reset ALL animations from general .modal */
    animation: fadeIn 0.2s ease-out !important;
    transform: none !important;
}

/* When modal is shown, override display */
#categoryModal.modal[style*="block"],
#phaseModal.modal[style*="block"],
#templateModal.modal[style*="block"],
#userModal.modal[style*="block"],
#documentModal.modal[style*="block"],
#quotationModal.modal[style*="block"],
#paymentModal.modal[style*="block"],
#reassignModal.modal[style*="block"],
#categoryModal.modal[style*="flex"],
#phaseModal.modal[style*="flex"],
#templateModal.modal[style*="flex"],
#userModal.modal[style*="flex"],
#documentModal.modal[style*="flex"],
#quotationModal.modal[style*="flex"],
#paymentModal.modal[style*="flex"],
#reassignModal.modal[style*="flex"] {
    display: flex !important;
    /* Ensure proper centering when shown */
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    overflow-y: auto !important;
    /* Ensure backdrop covers full screen including header */
    background: rgba(0, 0, 0, 0.8) !important;
    backdrop-filter: blur(15px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(15px) saturate(180%) !important;
}

/* All Modal Content - High specificity override */
#categoryModal.modal .modal-content,
#phaseModal.modal .modal-content,
#templateModal.modal .modal-content,
#userModal.modal .modal-content,
#documentModal.modal .modal-content,
#quotationModal.modal .modal-content,
#paymentModal.modal .modal-content,
#reassignModal.modal .modal-content {
    /* MODAL CONTENT CARD - The actual form container */
    background: rgba(30, 41, 59, 0.98) !important;
    backdrop-filter: blur(20px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(20px) saturate(180%) !important;
    border: 1px solid rgba(51, 65, 85, 0.8) !important;
    border-radius: 16px !important;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.05) inset !important;
    
    /* Sizing */
    width: 90% !important;
    max-width: 700px !important;
    max-height: calc(100vh - 40px) !important;
    min-height: 300px !important;
    
    /* Layout */
    margin: 20px auto !important;
    padding: 0 !important;
    position: relative !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    
    /* Animation */
    animation: slideUpFade 0.3s ease-out !important;
    transform: translateZ(0) !important; /* Force GPU acceleration */
}

/* All Modal Header - High specificity */
#categoryModal.modal .modal-header,
#phaseModal.modal .modal-header,
#templateModal.modal .modal-header,
#userModal.modal .modal-header,
#documentModal.modal .modal-header,
#quotationModal.modal .modal-header,
#paymentModal.modal .modal-header,
#reassignModal.modal .modal-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    padding: var(--space-6) !important;
    border-bottom: 1px solid rgba(51, 65, 85, 0.8) !important;
    flex-shrink: 0 !important;
    position: relative !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    border-radius: 16px 16px 0 0 !important;
}

#categoryModal.modal .modal-header h2,
#phaseModal.modal .modal-header h2,
#templateModal.modal .modal-header h2,
#userModal.modal .modal-header h2,
#documentModal.modal .modal-header h2,
#quotationModal.modal .modal-header h2,
#paymentModal.modal .modal-header h2,
#reassignModal.modal .modal-header h2 {
    color: #f1f5f9;
    margin: 0;
    font-size: 1.5rem;
}

/* All Modal Close Button - High specificity */
#categoryModal.modal .close,
#phaseModal.modal .close,
#templateModal.modal .close,
#userModal.modal .close,
#documentModal.modal .close,
#quotationModal.modal .close,
#paymentModal.modal .close,
#reassignModal.modal .close {
    color: #94a3b8 !important;
    font-size: 28px !important;
    font-weight: bold !important;
    cursor: pointer !important;
    line-height: 1 !important;
    transition: color var(--transition-fast) !important;
    background: none !important;
    border: none !important;
    padding: var(--space-2) !important;
    width: 32px !important;
    height: 32px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    pointer-events: auto !important;
    z-index: 10 !important;
}

#categoryModal.modal .close:hover,
#phaseModal.modal .close:hover,
#templateModal.modal .close:hover,
#userModal.modal .close:hover,
#documentModal.modal .close:hover,
#quotationModal.modal .close:hover,
#paymentModal.modal .close:hover,
#reassignModal.modal .close:hover {
    color: #f1f5f9;
}

/* All Modal Body - High specificity */
#categoryModal.modal .modal-body,
#phaseModal.modal .modal-body,
#templateModal.modal .modal-body,
#userModal.modal .modal-body,
#documentModal.modal .modal-body,
#quotationModal.modal .modal-body,
#paymentModal.modal .modal-body,
#reassignModal.modal .modal-body {
    padding: var(--space-6) !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    max-height: calc(100vh - 280px) !important;
}

/* Responsive Admin Config Modals */
@media (max-width: 768px) {
    .admin-tabs {
        flex-direction: column;
        gap: var(--space-1);
    }
    
    .admin-tabs .tab {
        border-radius: var(--radius-md);
        bottom: 0;
    }
    
    .items-list {
        grid-template-columns: 1fr;
    }
    
    #categoryModal.modal,
    #phaseModal.modal,
    #templateModal.modal,
    #userModal.modal,
    #documentModal.modal,
    #quotationModal.modal,
    #paymentModal.modal,
    #reassignModal.modal {
        padding: 10px !important;
    }
    
    #categoryModal.modal .modal-content,
    #phaseModal.modal .modal-content,
    #templateModal.modal .modal-content,
    #userModal.modal .modal-content,
    #documentModal.modal .modal-content,
    #quotationModal.modal .modal-content,
    #paymentModal.modal .modal-content,
    #reassignModal.modal .modal-content {
        width: 95% !important;
        max-width: 95% !important;
        max-height: calc(100vh - 20px) !important;
        border-radius: 12px !important;
    }
    
    #categoryModal.modal .modal-body,
    #phaseModal.modal .modal-body,
    #templateModal.modal .modal-body,
    #userModal.modal .modal-body,
    #documentModal.modal .modal-body,
    #quotationModal.modal .modal-body,
    #paymentModal.modal .modal-body,
    #reassignModal.modal .modal-body {
        max-height: calc(100vh - 200px) !important;
        padding: var(--space-4) !important;
    }
}

@media (max-width: 480px) {
    #categoryModal.modal,
    #phaseModal.modal,
    #templateModal.modal,
    #userModal.modal,
    #documentModal.modal,
    #quotationModal.modal,
    #paymentModal.modal,
    #reassignModal.modal {
        padding: 5px !important;
    }
    
    #categoryModal.modal .modal-content,
    #phaseModal.modal .modal-content,
    #templateModal.modal .modal-content,
    #userModal.modal .modal-content,
    #documentModal.modal .modal-content,
    #quotationModal.modal .modal-content,
    #paymentModal.modal .modal-content,
    #reassignModal.modal .modal-content {
        width: 100% !important;
        max-width: 100% !important;
        max-height: calc(100vh - 10px) !important;
        border-radius: 12px 12px 0 0 !important;
    }
    
    #categoryModal.modal .modal-header,
    #phaseModal.modal .modal-header,
    #templateModal.modal .modal-header,
    #userModal.modal .modal-header,
    #documentModal.modal .modal-header,
    #quotationModal.modal .modal-header,
    #paymentModal.modal .modal-header,
    #reassignModal.modal .modal-header {
        padding: var(--space-4) !important;
        border-radius: 12px 12px 0 0 !important;
    }
    
    #categoryModal.modal .modal-body,
    #phaseModal.modal .modal-body,
    #templateModal.modal .modal-body,
    #userModal.modal .modal-body,
    #documentModal.modal .modal-body,
    #quotationModal.modal .modal-body,
    #paymentModal.modal .modal-body,
    #reassignModal.modal .modal-body {
        padding: var(--space-4) !important;
        max-height: calc(100vh - 150px) !important;
    }
}

/* Workflow Builder Styles */
.workflow-selection-container {
    margin-bottom: var(--space-8);
}

.template-tiles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

.template-tile {
    background: rgba(51, 65, 85, 0.5);
    border: 2px solid rgba(71, 85, 105, 0.6);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    cursor: pointer;
    transition: all var(--transition-base);
}

.template-tile:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
    border-color: var(--color-primary);
}

.template-tile.selected {
    border-color: var(--color-primary);
    background: rgba(102, 126, 234, 0.15);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.3);
}

.template-tile-header h3 {
    color: #f1f5f9;
    font-size: 1.25rem;
    margin: 0 0 var(--space-3) 0;
}

.template-tile-content p {
    color: #cbd5e1;
    margin-bottom: var(--space-3);
    font-size: 0.9375rem;
}

.template-badge {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    background: rgba(102, 126, 234, 0.2);
    color: #8b9aff;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.custom-workflow-builder {
    margin-top: var(--space-8);
    padding: var(--space-6);
    background: rgba(30, 41, 59, 0.5);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(51, 65, 85, 0.6);
}

.custom-workflow-builder h3 {
    color: #f1f5f9;
    margin-bottom: var(--space-4);
}

.workflow-help-text {
    color: #94a3b8;
    margin-bottom: var(--space-6);
    font-size: 0.9375rem;
}

.workflow-section {
    margin-bottom: var(--space-8);
}

.workflow-section h4 {
    color: #f1f5f9;
    margin-bottom: var(--space-4);
    font-size: 1.125rem;
}

.phase-tiles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.phase-tile {
    background: rgba(51, 65, 85, 0.5);
    border: 2px solid rgba(71, 85, 105, 0.6);
    border-radius: var(--radius-lg);
    padding: var(--space-5);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
}

.phase-tile:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    border-color: var(--color-primary-light);
}

.phase-tile.selected {
    border-color: var(--color-primary);
    background: rgba(102, 126, 234, 0.15);
}

.phase-tile.selected .check-icon {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    width: 24px;
    height: 24px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.phase-tile-header h4 {
    color: #f1f5f9;
    margin: 0 0 var(--space-2) 0;
    font-size: 1rem;
}

.phase-tile-content p {
    color: #cbd5e1;
    font-size: 0.875rem;
    margin-bottom: var(--space-2);
}

.phase-tile-meta {
    display: flex;
    gap: var(--space-2);
    margin-top: var(--space-2);
}

.sla-badge {
    display: inline-block;
    padding: var(--space-1) var(--space-2);
    background: rgba(245, 158, 11, 0.2);
    color: #fbbf24;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.selected-phases-list {
    min-height: 150px;
    padding: var(--space-4);
    background: rgba(15, 23, 42, 0.5);
    border-radius: var(--radius-lg);
    border: 1px dashed rgba(51, 65, 85, 0.6);
}

.selected-phase-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-4);
    background: rgba(51, 65, 85, 0.5);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-3);
    border: 1px solid rgba(71, 85, 105, 0.6);
}

.selected-phase-drag-handle {
    cursor: move;
    color: #94a3b8;
    font-size: 1.25rem;
    user-select: none;
}

.selected-phase-content {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex: 1;
}

.selected-phase-number {
    width: 32px;
    height: 32px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.875rem;
}

.selected-phase-content strong {
    color: #f1f5f9;
    display: block;
    margin-bottom: var(--space-1);
}

.selected-phase-content p {
    color: #cbd5e1;
    font-size: 0.875rem;
    margin: 0;
}

.btn-remove-phase {
    background: rgba(239, 68, 68, 0.2);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.4);
    border-radius: var(--radius-full);
    width: 32px;
    height: 32px;
    cursor: pointer;
    font-size: 1.25rem;
    transition: all var(--transition-fast);
}

.btn-remove-phase:hover {
    background: rgba(239, 68, 68, 0.3);
    transform: scale(1.1);
}

.phase-config-card {
    background: rgba(51, 65, 85, 0.5);
    border: 1px solid rgba(71, 85, 105, 0.6);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}

.phase-config-card h4 {
    color: #f1f5f9;
    margin-bottom: var(--space-4);
    font-size: 1.125rem;
}

.documents-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-3);
    margin-top: var(--space-3);
}

.document-checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3);
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid rgba(51, 65, 85, 0.6);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.document-checkbox:hover {
    background: rgba(30, 41, 59, 0.7);
    border-color: var(--color-primary-light);
}

.document-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

.document-checkbox span {
    color: #cbd5e1;
    font-size: 0.9375rem;
}

.user-assignment-card {
    background: rgba(51, 65, 85, 0.5);
    border: 1px solid rgba(71, 85, 105, 0.6);
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    margin-bottom: var(--space-4);
}

.user-assignment-card h4 {
    color: #f1f5f9;
    margin-bottom: var(--space-4);
}

.info-message {
    padding: var(--space-4);
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-lg);
    color: #93c5fd;
}

.empty-state-text {
    color: #94a3b8;
    text-align: center;
    padding: var(--space-8);
    font-style: italic;
}

.loading-spinner {
    text-align: center;
    color: #94a3b8;
    padding: var(--space-6);
}

/* Required Documents Styles */
.required-documents-section {
    margin-top: var(--space-4);
    padding-top: var(--space-4);
    border-top: 1px solid rgba(51, 65, 85, 0.6);
}

.required-documents-section strong {
    color: #f1f5f9;
    display: block;
    margin-bottom: var(--space-3);
    font-size: 0.9375rem;
}

.required-docs-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: var(--space-2);
}

.required-docs-list li {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    background: rgba(15, 23, 42, 0.5);
    border-radius: var(--radius-md);
    border: 1px solid rgba(51, 65, 85, 0.6);
}

.required-docs-list li.uploaded {
    border-color: rgba(16, 185, 129, 0.4);
    background: rgba(16, 185, 129, 0.1);
}

.required-docs-list li.missing {
    border-color: rgba(239, 68, 68, 0.4);
    background: rgba(239, 68, 68, 0.1);
}

.doc-status-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: bold;
    font-size: 0.875rem;
}

.required-docs-list li.uploaded .doc-status-icon {
    background: rgba(16, 185, 129, 0.3);
    color: #34d399;
}

.required-docs-list li.missing .doc-status-icon {
    background: rgba(239, 68, 68, 0.3);
    color: #f87171;
}

.required-docs-list li span:not(.doc-status-icon):not(.doc-uploaded-badge):not(.doc-missing-badge) {
    color: #cbd5e1;
    flex: 1;
}

.doc-uploaded-badge {
    padding: var(--space-1) var(--space-2);
    background: rgba(16, 185, 129, 0.2);
    color: #34d399;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

.doc-missing-badge {
    padding: var(--space-1) var(--space-2);
    background: rgba(239, 68, 68, 0.2);
    color: #f87171;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
}

/* Task Comments Styles */
.task-comments-section {
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid rgba(51, 65, 85, 0.6);
}

.task-comments-list {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: var(--space-4);
    padding-right: var(--space-2);
}

.task-comment-item {
    background: rgba(15, 23, 42, 0.5);
    border: 1px solid rgba(51, 65, 85, 0.6);
    border-radius: var(--radius-md);
    padding: var(--space-4);
    margin-bottom: var(--space-3);
}

.task-comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2);
    padding-bottom: var(--space-2);
    border-bottom: 1px solid rgba(51, 65, 85, 0.4);
}

.task-comment-header strong {
    color: #f1f5f9;
    font-size: 0.9375rem;
}

.task-comment-date {
    color: #94a3b8;
    font-size: 0.8125rem;
}

.task-comment-content {
    color: #cbd5e1;
    font-size: 0.9375rem;
    line-height: 1.6;
}

.task-comment-form {
    background: rgba(15, 23, 42, 0.3);
    padding: var(--space-4);
    border-radius: var(--radius-md);
    border: 1px solid rgba(51, 65, 85, 0.6);
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.hidden { display: none; }
.block { display: block; }
.inline-block { display: inline-block; }

.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow { box-shadow: var(--shadow); }
.shadow-md { box-shadow: var(--shadow-md); }
.shadow-lg { box-shadow: var(--shadow-lg); }
.shadow-xl { box-shadow: var(--shadow-xl); }

.rounded { border-radius: var(--radius); }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-xl { border-radius: var(--radius-xl); }
.rounded-full { border-radius: var(--radius-full); }

/* Print Styles */
@media print {
    .sidebar,
    .header,
    .btn,
    .modal-overlay {
        display: none !important;
    }
    
    .main-content {
        margin-left: 0;
        padding: 0;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid var(--color-border);
        page-break-inside: avoid;
    }
}