/* Tartufi - Vulnerability Scanner | "oh, just found one!" */

/* =================================
   DESIGN SYSTEM & BRAND IDENTITY
   ================================= */

:root {
    /* Primary Brand Colors - Security Theme */
    --tartufi-primary: #2c3e50;        /* Deep slate blue */
    --tartufi-primary-light: #34495e;  /* Lighter slate */
    --tartufi-primary-dark: #1a252f;   /* Darker slate */

    /* Secondary Colors */
    --tartufi-accent: #e74c3c;         /* Critical red */
    --tartufi-accent-light: #ec7063;   /* Light red */
    --tartufi-success: #27ae60;        /* Security green */
    --tartufi-warning: #f39c12;        /* Alert orange */
    --tartufi-info: #3498db;           /* Info blue */

    /* Neutral Colors */
    --tartufi-light: #ecf0f1;          /* Background */
    --tartufi-lighter: #f8f9fa;        /* Cards */
    --tartufi-gray: #95a5a6;           /* Muted text */
    --tartufi-dark: #2c3e50;           /* Text */

    /* Typography - Optimized for readability */
    --font-size-xs: 0.75rem;       /* 12px - improved from 11px */
    --font-size-sm: 0.875rem;      /* 14px - improved from 13px */
    --font-size-base: 0.9375rem;   /* 15px - improved from 14px */
    --font-size-lg: 1.0625rem;     /* 17px - improved from 16px */
    --font-size-xl: 1.1875rem;     /* 19px - improved from 18px */
    --font-size-h6: 1.0rem;        /* 16px - improved from 15px */
    --font-size-h5: 1.125rem;      /* 18px - improved from 17px */
    --font-size-h4: 1.25rem;       /* 20px - improved from 19px */
    --font-size-h3: 1.5rem;        /* 24px - improved from 22px */
    --font-size-h2: 1.875rem;      /* 30px - improved from 28px */
    --font-size-h1: 2.25rem;       /* 36px - improved from 34px */

    /* Spacing & Layout */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Performance Optimizations */
    --layer-base: 1;
    --layer-interactive: 10;
    --layer-overlay: 100;
    --layer-modal: 1000;

    /* Focus color for accessibility */
    --focus-color: #4A90E2;
    --focus-outline: 2px solid var(--focus-color);
    --focus-outline-offset: 2px;
}

/* Global Typography - Improved Readability */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Helvetica Neue', sans-serif;
    color: var(--tartufi-dark);
    line-height: 1.65;
    font-size: 15px;
    font-weight: 400;
    letter-spacing: 0.01em;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    color: var(--tartufi-primary);
}

/* Brand Logo Styling */
.brand-text {
    font-weight: 700;
    letter-spacing: -0.5px;
}

.brand-tagline {
    font-size: 0.75rem;
    font-style: italic;
    opacity: 0.8;
    margin-top: -0.25rem;
}

/* =================================
   DASHBOARD COMPONENTS
   ================================= */

.small-box {
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.small-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--tartufi-accent), var(--tartufi-success));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.small-box:hover::before {
    opacity: 1;
}

.small-box:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.small-box .icon {
    transition: all var(--transition-normal);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.small-box:hover .icon {
    transform: scale(1.1) rotate(5deg);
}

/* Custom small-box colors */
.small-box.bg-primary {
    background: linear-gradient(135deg, var(--tartufi-primary) 0%, var(--tartufi-primary-light) 100%);
}

.small-box.bg-success {
    background: linear-gradient(135deg, var(--tartufi-success) 0%, #2ecc71 100%);
}

.small-box.bg-warning {
    background: linear-gradient(135deg, var(--tartufi-warning) 0%, #e67e22 100%);
}

.small-box.bg-danger {
    background: linear-gradient(135deg, var(--tartufi-accent) 0%, #c0392b 100%);
}

.small-box.bg-info {
    background: linear-gradient(135deg, var(--tartufi-info) 0%, #2980b9 100%);
}

/* =================================
   CARD COMPONENTS
   ================================= */

.card {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: var(--tartufi-lighter);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--tartufi-primary), var(--tartufi-accent));
    opacity: 0;
    transition: opacity var(--transition-normal);
}

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

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

.card-header {
    background: linear-gradient(135deg, var(--tartufi-lighter) 0%, var(--tartufi-light) 100%);
    border-bottom: 1px solid rgba(44, 62, 80, 0.1);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0 !important;
    padding: var(--spacing-lg);
}

.card-title {
    font-weight: 600;
    color: var(--tartufi-primary);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.card-title i {
    color: var(--tartufi-accent);
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.1));
}

.card-body {
    padding: var(--spacing-lg);
}

/* =================================
   BUTTON COMPONENTS
   ================================= */

.btn {
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    font-weight: 500;
    border: none;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.3px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--transition-slow);
}

.btn:hover::before {
    left: 100%;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: linear-gradient(135deg, var(--tartufi-primary) 0%, var(--tartufi-primary-light) 100%);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--tartufi-primary-light) 0%, var(--tartufi-primary) 100%);
    color: white;
}

.btn-success {
    background: linear-gradient(135deg, var(--tartufi-success) 0%, #2ecc71 100%);
    color: white;
}

.btn-success:hover {
    background: linear-gradient(135deg, #2ecc71 0%, var(--tartufi-success) 100%);
    color: white;
}

.btn-warning {
    background: linear-gradient(135deg, var(--tartufi-warning) 0%, #e67e22 100%);
    color: white;
}

.btn-warning:hover {
    background: linear-gradient(135deg, #e67e22 0%, var(--tartufi-warning) 100%);
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, var(--tartufi-accent) 0%, #c0392b 100%);
    color: white;
}

.btn-danger:hover {
    background: linear-gradient(135deg, #c0392b 0%, var(--tartufi-accent) 100%);
    color: white;
}

.btn-info {
    background: linear-gradient(135deg, var(--tartufi-info) 0%, #2980b9 100%);
    color: white;
}

.btn-info:hover {
    background: linear-gradient(135deg, #2980b9 0%, var(--tartufi-info) 100%);
    color: white;
}

.btn-secondary {
    background: linear-gradient(135deg, var(--tartufi-gray) 0%, #7f8c8d 100%);
    color: white;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #7f8c8d 0%, var(--tartufi-gray) 100%);
    color: white;
}

/* Button sizes */
.btn-sm {
    padding: var(--spacing-xs) var(--spacing-md);
    font-size: 0.875rem;
}

.btn-lg {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.125rem;
}

/* =================================
   TABLE COMPONENTS
   ================================= */

.table {
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    margin-bottom: 0;
}

.table thead th {
    background: linear-gradient(135deg, var(--tartufi-primary) 0%, var(--tartufi-primary-dark) 100%);
    color: white !important;
    border: none;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 1px;
    padding: var(--spacing-md) var(--spacing-lg);
    position: relative;
}

.table thead th::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--tartufi-accent), transparent);
}

.table tbody tr {
    transition: all var(--transition-fast);
    border-bottom: 1px solid rgba(44, 62, 80, 0.05);
}

.table tbody tr:hover {
    background: linear-gradient(90deg, rgba(44, 62, 80, 0.02), transparent);
    transform: translateX(2px);
}

.table tbody td {
    padding: var(--spacing-md) var(--spacing-lg);
    vertical-align: middle;
    border: none;
}

.table-responsive {
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

/* Table actions */
.table-actions {
    display: flex;
    gap: var(--spacing-xs);
    justify-content: flex-end;
}

.table-actions .btn {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.75rem;
}

/* =================================
   BADGE COMPONENTS - CLEAN & PROFESSIONAL
   ================================= */

.badge {
    border-radius: var(--radius-sm);
    padding: var(--spacing-xs) var(--spacing-md);
    font-weight: 500;
    font-size: 0.75rem;
    border: 1px solid transparent;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.badge-danger {
    background-color: #dc3545;
    color: white;
    border-color: #dc3545;
}

.badge-warning {
    background-color: #ffc107;
    color: #000;
    border-color: #ffc107;
}

.badge-info {
    background-color: #0dcaf0;
    color: #000;
    border-color: #0dcaf0;
}

.badge-success {
    background-color: #198754;
    color: white;
    border-color: #198754;
}

.badge-secondary {
    background-color: #6c757d;
    color: white;
    border-color: #6c757d;
}

.badge-primary {
    background-color: var(--tartufi-primary);
    color: white;
    border-color: var(--tartufi-primary);
}

/* Repository Type badges */
.badge-repo-git {
    background-color: #f1502f;
    color: white;
    border-color: #f1502f;
}

.badge-repo-docker {
    background-color: #2496ed;
    color: white;
    border-color: #2496ed;
}

.badge-repo-registry {
    background-color: #0d7377;
    color: white;
    border-color: #0d7377;
}

/* Status badges */
.badge-status-enabled {
    background-color: #d4edda;
    color: #155724;
    border-color: #c3e6cb;
}

.badge-status-disabled {
    background-color: #f8d7da;
    color: #721c24;
    border-color: #f5c6cb;
}

/* Severity badges - clean, no animations */
.badge-critical {
    background-color: #6f0000;
    color: white;
    border-color: #6f0000;
}

.badge-high {
    background-color: #dc3545;
    color: white;
    border-color: #dc3545;
}

.badge-medium {
    background-color: #fd7e14;
    color: white;
    border-color: #fd7e14;
}

.badge-low {
    background-color: #198754;
    color: white;
    border-color: #198754;
}

.badge-unknown {
    background-color: #6c757d;
    color: white;
    border-color: #6c757d;
}

/* =================================
   ALERT COMPONENTS
   ================================= */

.alert {
    border-radius: var(--radius-md);
    border: none;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
    border-left: 4px solid transparent;
}

.alert::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 4px;
    transition: width var(--transition-normal);
}

.alert:hover::before {
    width: 8px;
}

.alert-success {
    background: linear-gradient(135deg, rgba(39, 174, 96, 0.1) 0%, rgba(46, 204, 113, 0.05) 100%);
    color: var(--tartufi-success);
    border-left-color: var(--tartufi-success);
}

.alert-success::before {
    background: var(--tartufi-success);
}

.alert-danger {
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.1) 0%, rgba(192, 57, 43, 0.05) 100%);
    color: var(--tartufi-accent);
    border-left-color: var(--tartufi-accent);
}

.alert-danger::before {
    background: var(--tartufi-accent);
}

.alert-warning {
    background: linear-gradient(135deg, rgba(243, 156, 18, 0.1) 0%, rgba(230, 126, 34, 0.05) 100%);
    color: var(--tartufi-warning);
    border-left-color: var(--tartufi-warning);
}

.alert-warning::before {
    background: var(--tartufi-warning);
}

.alert-info {
    background: linear-gradient(135deg, rgba(52, 152, 219, 0.1) 0%, rgba(41, 128, 185, 0.05) 100%);
    color: var(--tartufi-info);
    border-left-color: var(--tartufi-info);
}

.alert-info::before {
    background: var(--tartufi-info);
}

/* =================================
   FORM COMPONENTS
   ================================= */

.form-control {
    border-radius: var(--radius-md);
    border: 2px solid var(--tartufi-light);
    transition: all var(--transition-normal);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 1rem;
    background: white;
}

.form-control:focus {
    border-color: var(--tartufi-primary);
    box-shadow: 0 0 0 0.2rem rgba(44, 62, 80, 0.15);
    background: white;
    outline: none;
}

.form-control::placeholder {
    color: var(--tartufi-gray);
    font-style: italic;
}

.input-group .form-control:focus {
    z-index: 3;
}

.input-group-text {
    background: linear-gradient(135deg, var(--tartufi-light) 0%, var(--tartufi-lighter) 100%);
    border: 2px solid var(--tartufi-light);
    color: var(--tartufi-primary);
    border-radius: var(--radius-md);
}

.form-label {
    font-weight: 500;
    color: var(--tartufi-primary);
    margin-bottom: var(--spacing-xs);
}

.form-check-input:checked {
    background-color: var(--tartufi-primary);
    border-color: var(--tartufi-primary);
}

.form-check-input:focus {
    border-color: var(--tartufi-primary);
    box-shadow: 0 0 0 0.2rem rgba(44, 62, 80, 0.15);
}

.form-select {
    border-radius: var(--radius-md);
    border: 2px solid var(--tartufi-light);
    transition: all var(--transition-normal);
}

.form-select:focus {
    border-color: var(--tartufi-primary);
    box-shadow: 0 0 0 0.2rem rgba(44, 62, 80, 0.15);
}

/* =================================
   NAVIGATION COMPONENTS
   ================================= */

.main-sidebar {
    background: linear-gradient(180deg, var(--tartufi-primary) 0%, var(--tartufi-primary-dark) 100%);
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
}

.nav-sidebar .nav-link {
    border-radius: var(--radius-md);
    margin: var(--spacing-xs) var(--spacing-sm);
    transition: all var(--transition-normal);
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
    position: relative;
    overflow: hidden;
}

.nav-sidebar .nav-link::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--tartufi-accent);
    transform: scaleY(0);
    transition: transform var(--transition-normal);
}

.nav-sidebar .nav-link:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateX(8px);
    color: white;
}

.nav-sidebar .nav-link:hover::before {
    transform: scaleY(1);
}

.nav-sidebar .nav-link.active {
    background: linear-gradient(135deg, var(--tartufi-accent) 0%, #c0392b 100%);
    color: white;
    box-shadow: var(--shadow-md);
}

.nav-sidebar .nav-link.active::before {
    transform: scaleY(1);
}

.nav-sidebar .nav-link i {
    margin-right: var(--spacing-sm);
    width: 20px;
    text-align: center;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2));
}

/* Brand link */
.brand-link {
    color: white !important;
    padding: var(--spacing-lg);
    display: flex;
    align-items: center;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.brand-icon {
    color: var(--tartufi-warning) !important;
    margin-right: var(--spacing-sm);
    font-size: 1.5rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.brand-text {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.5px;
}

/* Main header */
.main-header {
    background: white;
    border-bottom: 1px solid var(--tartufi-light);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

/* Loading states */
.spinner-border {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Chart containers */
.chart-container {
    position: relative;
    padding: 20px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Filter section styling */
.filter-section {
    background: #f8f9fa;
    padding: 1.25rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.25rem;
    border: 1px solid #dee2e6;
}

/* Status indicators */
.status-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}

.status-running {
    background: #ffc107;
}

.status-completed {
    background: #28a745;
}

.status-failed {
    background: #dc3545;
}

.status-pending {
    background: #6c757d;
}

/* =================================
   PERFORMANCE OPTIMIZATIONS
   ================================= */

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Performance optimizations for animations */
.performance-optimized {
    will-change: auto;
    backface-visibility: hidden;
    perspective: 1000px;
    transform: translateZ(0);
}

.animating {
    will-change: transform, opacity;
}

.animating:not(.animating) {
    will-change: auto;
}

/* Focus management */
*:focus {
    outline: var(--focus-outline);
    outline-offset: var(--focus-outline-offset);
}

*:focus:not(:focus-visible) {
    outline: none;
}

/* Layer management for performance */
.layer-base { z-index: var(--layer-base); }
.layer-interactive { z-index: var(--layer-interactive); }
.layer-overlay { z-index: var(--layer-overlay); }
.layer-modal { z-index: var(--layer-modal); }

/* Vulnerability severity styling - Clean */
.vulnerability-critical {
    border-left: 4px solid #dc3545;
    background: rgba(248, 215, 218, 0.3);
}

.vulnerability-high {
    border-left: 4px solid #ffc107;
    background: linear-gradient(90deg, #fff3cd 0%, transparent 100%);
}

.vulnerability-medium {
    border-left: 4px solid #17a2b8;
    background: linear-gradient(90deg, #d1ecf1 0%, transparent 100%);
}

.vulnerability-low {
    border-left: 4px solid #28a745;
    background: linear-gradient(90deg, #d4edda 0%, transparent 100%);
}

/* Responsive improvements */
@media (max-width: 768px) {
    .small-box .inner h3 {
        font-size: 1.5rem;
    }

    .card {
        margin-bottom: 15px;
    }

    .table-responsive {
        font-size: 0.875rem;
    }
}

/* Dark theme support */
/*
@media (prefers-color-scheme: dark) {
    .card {
        background-color: #2d3748;
        border-color: #4a5568;
    }

    .card-header {
        background: linear-gradient(135deg, #2d3748 0%, #4a5568 100%);
        color: #e2e8f0;
    }

    .table {
        color: #e2e8f0;
    }

    .table tbody tr:hover {
        background-color: #4a5568;
    }
}
*/

/* Animation utilities */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

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

.slide-in {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

/* Export button styling */
.export-dropdown .dropdown-menu {
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
    border: none;
}

.export-dropdown .dropdown-item {
    transition: all 0.2s ease;
    border-radius: 4px;
    margin: 2px;
}

.export-dropdown .dropdown-item:hover {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: white;
    transform: translateX(5px);
}

/* =================================
   NOTIFICATION SYSTEM
   ================================= */

.toast-container {
    position: fixed;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    z-index: 9999;
    max-width: 400px;
}

.toast {
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border: none;
    backdrop-filter: blur(10px);
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.toast-header {
    background: linear-gradient(135deg, var(--tartufi-lighter) 0%, white 100%);
    border-bottom: 1px solid rgba(44, 62, 80, 0.1);
    padding: var(--spacing-sm) var(--spacing-md);
}

.toast-body {
    background: white;
    padding: var(--spacing-md);
    font-weight: 500;
}

.toast.toast-success {
    border-left: 4px solid var(--tartufi-success);
}

.toast.toast-error {
    border-left: 4px solid var(--tartufi-accent);
}

.toast.toast-warning {
    border-left: 4px solid var(--tartufi-warning);
}

.toast.toast-info {
    border-left: 4px solid var(--tartufi-info);
}

/* Toast animation */
.toast.showing {
    animation: slideInRight 0.3s ease-out;
}

.toast.hiding {
    animation: slideOutRight 0.3s ease-in;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

/* =================================
   LOGIN PAGE
   ================================= */

.login-page {
    background: linear-gradient(135deg, var(--tartufi-light) 0%, var(--tartufi-lighter) 50%, white 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.login-page::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="rgba(255,255,255,0.03)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>') repeat;
    opacity: 0.5;
}

.login-box {
    width: 420px;
    max-width: 90vw;
    animation: loginBoxEntrance 1s ease-out;
    position: relative;
    z-index: 1;
}

.login-logo {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.login-logo a {
    color: white;
    font-size: 2.75rem;
    text-decoration: none;
    font-weight: 700;
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    align-items: center;
    letter-spacing: -1px;
}

.login-logo i {
    color: var(--tartufi-warning);
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    filter: drop-shadow(0 0 20px rgba(243, 156, 18, 0.3));
}

.login-tagline {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    font-style: italic;
    margin-top: var(--spacing-xs);
    font-weight: 400;
    letter-spacing: 0.5px;
}

.login-card {
    border-radius: var(--radius-xl);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
    border: none;
    overflow: hidden;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
}

.login-card-header {
    background: linear-gradient(135deg, var(--tartufi-primary) 0%, var(--tartufi-primary-light) 100%);
    color: white;
    text-align: center;
    padding: var(--spacing-lg);
    border-bottom: none;
    position: relative;
    overflow: hidden;
}

.login-card-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><circle cx="50" cy="50" r="2" fill="rgba(255,255,255,0.1)"/></svg>') repeat;
    opacity: 0.3;
}

.login-card-header h4 {
    margin: 0;
    font-weight: 600;
    font-size: 1.5rem;
    position: relative;
    z-index: 1;
}

.login-card-body {
    padding: var(--spacing-xl);
    background: white;
}

.login-box-msg {
    text-align: center;
    color: var(--tartufi-gray);
    margin-bottom: var(--spacing-lg);
    font-size: 1rem;
    font-weight: 500;
}

.login-input-group {
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.login-input-group .input-group-text {
    background: linear-gradient(135deg, var(--tartufi-light) 0%, var(--tartufi-lighter) 100%);
    border: 2px solid var(--tartufi-light);
    border-right: none;
    border-radius: var(--radius-md) 0 0 var(--radius-md) !important;
    color: var(--tartufi-primary);
    font-weight: 500;
}

.login-input-group .form-control {
    border: 2px solid var(--tartufi-light);
    border-left: none;
    border-radius: 0 var(--radius-md) var(--radius-md) 0 !important;
    padding: 0.875rem 1rem;
    font-size: 1rem;
    transition: all var(--transition-normal);
    background: white;
}

.login-input-group .form-control:focus {
    border-color: var(--tartufi-primary);
    box-shadow: 0 0 0 0.2rem rgba(44, 62, 80, 0.15);
}

.login-input-group .input-group-text:has(+ .form-control:focus) {
    border-color: var(--tartufi-primary);
}

.btn-login {
    background: linear-gradient(135deg, var(--tartufi-success) 0%, #2ecc71 100%);
    border: none;
    border-radius: var(--radius-md);
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    transition: all var(--transition-normal);
    width: 100%;
    position: relative;
    overflow: hidden;
}

.btn-login::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left var(--transition-slow);
}

.btn-login:hover::before {
    left: 100%;
}

.btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 25px rgba(39, 174, 96, 0.3);
    background: linear-gradient(135deg, #2ecc71 0%, var(--tartufi-success) 100%);
}

.btn-login:active {
    transform: translateY(0);
}

.btn-login.loading {
    position: relative;
    color: transparent;
}

.btn-login.loading::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 24px;
    top: 50%;
    left: 50%;
    margin: -12px 0 0 -12px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: loginSpin 1s linear infinite;
    z-index: 2;
}

.login-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    color: var(--tartufi-gray);
    font-size: 0.9rem;
    font-style: italic;
}

.login-footer a {
    color: var(--tartufi-primary);
    text-decoration: none;
    font-weight: 500;
}

.login-footer a:hover {
    text-decoration: underline;
    color: var(--tartufi-accent);
}

@keyframes loginBoxEntrance {
    from {
        opacity: 0;
        transform: translateY(50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes loginSpin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* =================================
   ADAPTIVE SIDEBAR ACTIVITY FEED
   ================================= */

.adaptive-activity-feed {
    margin-top: auto;
    padding: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    min-height: 200px;
    max-height: calc(100vh - 400px); /* Dynamic based on viewport */
}

.activity-header {
    color: rgba(255, 255, 255, 0.95);
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    flex-shrink: 0;
}

.activity-content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding-right: 4px; /* Space for scrollbar */
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
    min-height: 120px;
}

/* Custom scrollbar for webkit browsers */
.activity-content::-webkit-scrollbar {
    width: 4px;
}

.activity-content::-webkit-scrollbar-track {
    background: transparent;
}

.activity-content::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
}

.activity-content::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.5);
}

/* Activity item styling */
.activity-item {
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: var(--font-size-xs);
    line-height: 1.4;
    color: rgba(255, 255, 255, 0.85);
    transition: all var(--transition-fast);
}

.activity-item:last-child {
    border-bottom: none;
}

.activity-item:hover {
    color: rgba(255, 255, 255, 0.95);
    padding-left: var(--spacing-xs);
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-sm);
}

.activity-item .text-muted {
    color: rgba(255, 255, 255, 0.6) !important;
    font-size: 0.7rem;
}

.activity-controls {
    flex-shrink: 0;
    margin-top: var(--spacing-xs);
}

.activity-refresh-btn {
    font-size: var(--font-size-xs);
    padding: 2px 8px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    transition: all var(--transition-fast);
}

.activity-refresh-btn:hover {
    border-color: rgba(255, 255, 255, 0.6);
    background: rgba(255, 255, 255, 0.1);
}

.activity-spinner {
    opacity: 0.6;
}

.activity-loading-text {
    color: rgba(255, 255, 255, 0.6);
    font-size: var(--font-size-xs);
    margin: 0;
}

/* Responsive adjustments */
@media (max-height: 800px) {
    .adaptive-activity-feed {
        max-height: calc(100vh - 350px);
        min-height: 150px;
    }
}

@media (max-height: 600px) {
    .adaptive-activity-feed {
        max-height: calc(100vh - 300px);
        min-height: 100px;
    }

    .activity-header {
        margin-bottom: var(--spacing-xs);
    }

    .activity-item {
        font-size: 0.7rem;
        padding: 2px 0;
    }
}

/* Legacy support - maintain old styles for any remaining elements */
.sidebar-activity-feed .text-muted {
    color: rgba(255, 255, 255, 0.8) !important;
}

.sidebar-activity-feed small.text-muted {
    color: rgba(255, 255, 255, 0.7) !important;
}

.sidebar-activity-feed .text-muted:hover {
    color: rgba(255, 255, 255, 0.95) !important;
}

/* Responsive design for login */
@media (max-width: 576px) {
    .login-box {
        width: 95vw;
    }

    .login-card-body {
        padding: var(--spacing-lg);
    }

    .login-logo a {
        font-size: 2.25rem;
    }

    .login-logo i {
        font-size: 2.5rem;
    }
}

/* =================================
   GLOBAL FONT SIZE REDUCTION
   ================================= */

/* Apply reduced font sizes globally */
html, body {
    font-size: var(--font-size-base) !important;
}

/* Headings */
h1, .h1 { font-size: var(--font-size-h1) !important; }
h2, .h2 { font-size: var(--font-size-h2) !important; }
h3, .h3 { font-size: var(--font-size-h3) !important; }
h4, .h4 { font-size: var(--font-size-h4) !important; }
h5, .h5 { font-size: var(--font-size-h5) !important; }
h6, .h6 { font-size: var(--font-size-h6) !important; }

/* Text sizes */
.text-sm, small { font-size: var(--font-size-sm) !important; }
.text-xs { font-size: var(--font-size-xs) !important; }
.text-lg { font-size: var(--font-size-lg) !important; }

/* Bootstrap overrides - Enhanced button readability */
.btn {
    font-size: var(--font-size-base) !important; /* Increased from sm to base */
    font-weight: 500;
    letter-spacing: 0.01em;
}

.btn-sm {
    font-size: var(--font-size-sm) !important; /* Increased from xs to sm */
}

.btn-lg {
    font-size: var(--font-size-lg) !important; /* Increased from base to lg */
}

/* Form elements - Enhanced readability */
.form-control, .form-select {
    font-size: var(--font-size-base) !important; /* Increased from sm to base */
    line-height: 1.5;
    padding: 0.5rem 0.75rem;
}

/* Table elements */
.table {
    font-size: var(--font-size-sm) !important;
}

.table-sm {
    font-size: var(--font-size-xs) !important;
}

/* Card elements */
.card-title {
    font-size: var(--font-size-lg) !important;
}

.card-text {
    font-size: var(--font-size-sm) !important;
}

/* Navigation - Enhanced readability */
.navbar-nav .nav-link {
    font-size: var(--font-size-base) !important; /* Improved from 15px to base size */
}

/* Sidebar navigation improvements */
.nav-sidebar .nav-item .nav-link {
    font-size: var(--font-size-base) !important; /* Increased from 15px to base */
    line-height: 1.5;
    padding: 0.5rem 1rem;
}

/* Dashboard cards and recent activity - Keep important info readable */
.content-wrapper .card-title {
    font-size: var(--font-size-lg) !important; /* Keep dashboard titles readable */
}

.recent-activity-item, .recent-scans-item {
    font-size: 0.9375rem !important; /* 15px - more readable for activity items */
}

.recent-activity-item .text-muted, .recent-scans-item .text-muted {
    font-size: var(--font-size-sm) !important; /* Keep metadata smaller */
}

/* Sidebar menu items - keep readable */
.nav-sidebar .nav-item .nav-link {
    font-size: 0.9375rem !important; /* 15px */
}

/* Dashboard stats cards */
.info-box-number {
    font-size: 1.375rem !important; /* Keep stats numbers prominent */
}

.info-box-text {
    font-size: 0.9375rem !important; /* Keep labels readable */
}

/* Tables - Enhanced readability and contrast */
.table {
    font-size: var(--font-size-base) !important; /* Increased from sm to base */
    line-height: 1.5;
}

.table-sm {
    font-size: var(--font-size-sm) !important; /* Increased from xs equivalent */
}

.table td, .table th {
    color: #2c3e50 !important; /* Stronger text color for better contrast */
    padding: 0.75rem !important; /* More padding for easier reading */
}

.table thead th {
    background: linear-gradient(135deg, #34495e 0%, #2c3e50 100%) !important;
    color: white !important;
    font-weight: 600;
    font-size: var(--font-size-sm) !important;
    letter-spacing: 0.5px;
}

/* Recent scans table specifically */
#recent-scans-table,
#recent-scans-table td,
#recent-scans-table th {
    font-size: var(--font-size-sm) !important; /* Improved readability */
}

/* Table row hover for better UX */
.table tbody tr:hover {
    background-color: rgba(52, 73, 94, 0.04) !important;
}

/* Hide badges when sidebar is collapsed to prevent icon overlap */
.sidebar-collapse .nav-sidebar .badge.right {
    display: none;
}

/* Hide recent activity panel when sidebar is collapsed */
.sidebar-collapse .adaptive-activity-feed {
    display: none;
}

/* Enhanced clickable table rows for Recent Scans */
#recent-scans .table tbody tr[onclick] {
    transition: all var(--transition-fast);
}

#recent-scans .table tbody tr[onclick]:hover {
    background-color: rgba(44, 62, 80, 0.08) !important;
    transform: translateX(4px);
    box-shadow: 0 2px 8px rgba(44, 62, 80, 0.1);
}

/* Equal height cards for dashboard grid */
.h-100 {
    height: 100% !important;
}

/* Fix filter form controls in search panels */
.form-control, .form-select {
    font-size: 0.875rem !important;
    line-height: 1.5 !important;
    padding: 0.375rem 0.75rem !important;
    height: auto !important;
    min-height: 38px !important;
}

/* Ensure filter labels have proper spacing */
.filter-section label {
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.25rem;
    display: block;
}

/* Fix select dropdowns specifically */
select.form-control {
    background-position: right 0.75rem center !important;
    background-size: 16px 12px !important;
    padding-right: 2.25rem !important;
}

/* Fix specific content overflow in modals without changing modal size */
.modal-body {
    overflow-x: hidden !important;
}

/* Prevent long URLs and text from breaking modal layout */
.modal-body .table td,
.modal-body .table th,
.modal-body dd,
.modal-body .text-muted {
    word-break: break-word !important;
    overflow-wrap: break-word !important;
    max-width: 200px !important;
}

/* Ensure tables in modals are responsive */
.modal-body .table-responsive {
    overflow-x: auto !important;
    max-width: 100% !important;
}

/* Dashboard table containers - ensure adequate width for tables */
#recent-scans .table-responsive,
#schedules-list .table-responsive {
    min-width: 75%;
    width: 100%;
}

#recent-scans .table,
#schedules-list .table {
    min-width: 500px;
    table-layout: auto;
}

/* Ensure table cells don't compress too much */
#recent-scans .table td,
#recent-scans .table th,
#schedules-list .table td,
#schedules-list .table th {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 80px;
}

/* Repository column gets more space */
#recent-scans .table td:nth-child(2),
#recent-scans .table th:nth-child(2) {
    min-width: 350px;
    max-width: 500px;
    width: 50%;
}

/* Schedule name column gets more space */
#schedules-list .table td:nth-child(1),
#schedules-list .table th:nth-child(1) {
    min-width: 120px;
    max-width: 160px;
}

/* Jobs page table repository column gets more space - only target jobs table specifically */
#jobs-list .table tbody tr td:nth-child(2),
#jobs-list .table thead tr th:nth-child(2),
[data-table-id="jobs"] .table tbody tr td:nth-child(2),
[data-table-id="jobs"] .table thead tr th:nth-child(2) {
    min-width: 300px;
    max-width: 400px;
    width: 35%;
}

/* Badge improvements in tables */
.table .badge {
    font-size: var(--font-size-xs) !important;
    font-weight: 500;
    padding: 0.25em 0.6em;
}

/* Badges - already sized appropriately */
.badge {
    font-size: var(--font-size-xs) !important;
}

/* Modals */
.modal-title {
    font-size: var(--font-size-lg) !important;
}

.modal-body {
    font-size: var(--font-size-sm) !important;
}

/* Alerts */
.alert {
    font-size: var(--font-size-sm) !important;
}

/* Content cards - adjust padding for smaller fonts */
.card-body {
    padding: 1.25rem !important; /* Slightly more padding to compensate */
}

.table td,
.table th {
    padding: 0.5rem !important; /* Better padding for smaller table text */
}