/*
 * Kompass AI Solutions - Main Stylesheet
 * Minimal Bootstrap-based design with sidebar navigation
 * Color Scheme: Blue (#1e3a8a primary, #3b82f6 accent)
 */

/* ==================== CSS Variables ==================== */
:root {
    /* Primary Colors */
    --primary-dark: #1e3a8a;
    --primary-blue: #2563eb;
    --primary-light: #3b82f6;
    --accent-blue: #60a5fa;

    /* Neutral Colors */
    --white: #ffffff;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;

    /* Semantic Colors */
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;

    /* Spacing */
    --sidebar-width: 260px;
    --topbar-height: 70px;
    --border-radius: 8px;
    --box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    --box-shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);

    /* Typography */
    --font-family: 'Ubuntu', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-base: 16px;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;

    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
}

/* ==================== Global Resets ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    color: var(--gray-800);
    background: linear-gradient(135deg, #f0f4ff 0%, #fafbff 25%, #f5f3ff 50%, #fafbff 75%, #f0f9ff 100%);
    background-attachment: fixed;
    min-height: 100vh;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ==================== Typography ==================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: var(--font-weight-bold);
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--gray-900);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    line-height: 1.7;
}

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

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

/* ==================== Buttons ==================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: var(--font-weight-medium);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    gap: 0.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-dark) 100%);
    color: var(--white);
    box-shadow:
        0 4px 16px rgba(37, 99, 235, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary-blue) 100%);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow:
        0 8px 24px rgba(37, 99, 235, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.3);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.6);
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(135deg, var(--success) 0%, #059669 100%);
    color: var(--white);
    box-shadow:
        0 4px 16px rgba(16, 185, 129, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn-success:hover {
    background: linear-gradient(135deg, #34d399 0%, var(--success) 100%);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow:
        0 8px 24px rgba(16, 185, 129, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.btn-danger {
    background-color: var(--danger);
    color: var(--white);
}

.btn-danger:hover {
    background-color: #dc2626;
    color: var(--white);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* ==================== Sidebar Navigation ==================== */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: var(--sidebar-width);
    height: 100vh;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-right: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 4px 0 24px rgba(0, 0, 0, 0.04);
    overflow-y: auto;
    transition: transform var(--transition-normal);
    z-index: 1000;
}

.sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.sidebar-logo {
    height: 45px;
    width: auto;
}

.sidebar-title {
    font-size: 1.125rem;
    font-weight: var(--font-weight-bold);
    color: var(--primary-dark);
    margin: 0;
}

.sidebar-nav {
    padding: 1rem 0;
}

.sidebar-nav-item {
    display: flex;
    align-items: center;
    padding: 0.875rem 1.5rem;
    color: var(--gray-700);
    text-decoration: none;
    transition: all var(--transition-fast);
    gap: 0.75rem;
    font-weight: var(--font-weight-medium);
}

.sidebar-nav-item:hover {
    background-color: var(--gray-50);
    color: var(--primary-blue);
    border-left: 3px solid var(--primary-blue);
    padding-left: calc(1.5rem - 3px);
}

.sidebar-nav-item.active {
    background-color: var(--gray-100);
    color: var(--primary-blue);
    border-left: 3px solid var(--primary-blue);
    padding-left: calc(1.5rem - 3px);
}

.sidebar-nav-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.sidebar-divider {
    height: 1px;
    background-color: var(--gray-200);
    margin: 1rem 0;
}

.sidebar-footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.5rem;
    border-top: 1px solid var(--gray-200);
    background-color: var(--white);
}

/* Mobile Sidebar Toggle */
.sidebar-toggle {
    display: none;
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 1001;
    background-color: var(--white);
    border: 1px solid var(--gray-200);
    padding: 0.5rem;
    border-radius: var(--border-radius);
    cursor: pointer;
}

.sidebar-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
}

/* ==================== Main Content Area ==================== */
.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    transition: margin-left var(--transition-normal);
}

.content-wrapper {
    padding: 2rem;
    max-width: 1400px;
}

/* ==================== Top Navigation Bar ==================== */
.topbar {
    background-color: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.topbar-title {
    font-size: 1.5rem;
    font-weight: var(--font-weight-bold);
    color: var(--gray-900);
    margin: 0;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

/* ==================== Cards ==================== */
.card {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.4);
    border-radius: 16px;
    padding: 1.5rem;
    box-shadow:
        0 4px 24px rgba(0, 0, 0, 0.06),
        0 1px 2px rgba(0, 0, 0, 0.04),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
    margin-bottom: 1.5rem;
    transition: all var(--transition-normal);
}

.card:hover {
    background: rgba(255, 255, 255, 0.85);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.08),
        0 2px 4px rgba(0, 0, 0, 0.04),
        inset 0 1px 0 rgba(255, 255, 255, 0.8);
    transform: translateY(-2px);
}

.card-header {
    font-size: 1.25rem;
    font-weight: var(--font-weight-bold);
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.card-body {
    color: var(--gray-700);
}

.card-footer {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(0, 0, 0, 0.06);
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

/* ==================== Forms ==================== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: var(--font-weight-medium);
    color: var(--gray-700);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 12px;
    transition: all var(--transition-normal);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.04);
}

.form-control:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(37, 99, 235, 0.4);
    box-shadow:
        0 0 0 3px rgba(37, 99, 235, 0.1),
        inset 0 1px 2px rgba(0, 0, 0, 0.02);
}

.form-control:disabled {
    background: rgba(243, 244, 246, 0.6);
    cursor: not-allowed;
}

.form-text {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.875rem;
    color: var(--gray-500);
}

.form-error {
    color: var(--danger);
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

/* ==================== Hero Section ==================== */
.hero {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-blue) 100%);
    color: var(--white);
    padding: 4rem 2rem;
    text-align: center;
    border-radius: var(--border-radius);
    margin-bottom: 2rem;
}

.hero-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--white);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==================== Feature Grid ==================== */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin: 2rem 0;
}

@media (max-width: 992px) {
    .feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .feature-grid {
        grid-template-columns: 1fr;
    }
}

.feature-card {
    text-align: center;
    padding: 2rem;
}

.feature-icon {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.15) 0%, rgba(59, 130, 246, 0.25) 100%);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(37, 99, 235, 0.2);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    color: var(--primary-blue);
    font-size: 1.5rem;
    box-shadow:
        0 4px 16px rgba(37, 99, 235, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.5);
    transition: all var(--transition-normal);
}

.feature-card:hover .feature-icon {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.25) 0%, rgba(59, 130, 246, 0.35) 100%);
    transform: scale(1.05);
    box-shadow:
        0 8px 24px rgba(37, 99, 235, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.feature-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    color: var(--gray-900);
}

.feature-description {
    color: var(--gray-600);
    line-height: 1.6;
}

/* ==================== Metric Cards (Glassmorphic) ==================== */
.metric-card {
    position: relative;
    overflow: hidden;
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    border-radius: 16px 0 0 16px;
}

.metric-card-blue::before {
    background: linear-gradient(180deg, #2563eb 0%, #3b82f6 100%);
}

.metric-card-green::before {
    background: linear-gradient(180deg, #10b981 0%, #34d399 100%);
}

.metric-card-amber::before {
    background: linear-gradient(180deg, #f59e0b 0%, #fbbf24 100%);
}

.metric-card-purple::before {
    background: linear-gradient(180deg, #8b5cf6 0%, #a78bfa 100%);
}

.metric-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all var(--transition-normal);
}

.metric-icon-blue {
    background: rgba(37, 99, 235, 0.15);
    border: 1px solid rgba(37, 99, 235, 0.25);
    color: #2563eb;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.metric-icon-green {
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.25);
    color: #10b981;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.metric-icon-amber {
    background: rgba(245, 158, 11, 0.15);
    border: 1px solid rgba(245, 158, 11, 0.25);
    color: #f59e0b;
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.metric-icon-purple {
    background: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.25);
    color: #8b5cf6;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.metric-card:hover .metric-icon {
    transform: scale(1.05);
}

.metric-card-blue:hover .metric-icon-blue {
    background: rgba(37, 99, 235, 0.25);
    box-shadow: 0 6px 16px rgba(37, 99, 235, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.metric-card-green:hover .metric-icon-green {
    background: rgba(16, 185, 129, 0.25);
    box-shadow: 0 6px 16px rgba(16, 185, 129, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.metric-card-amber:hover .metric-icon-amber {
    background: rgba(245, 158, 11, 0.25);
    box-shadow: 0 6px 16px rgba(245, 158, 11, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.metric-card-purple:hover .metric-icon-purple {
    background: rgba(139, 92, 246, 0.25);
    box-shadow: 0 6px 16px rgba(139, 92, 246, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.metric-value {
    font-size: 1.75rem;
    font-weight: 700;
    line-height: 1;
}

.metric-value-blue { color: #1e3a8a; }
.metric-value-green { color: #059669; }
.metric-value-amber { color: #d97706; }
.metric-value-purple { color: #7c3aed; }

.metric-text {
    font-size: 0.875rem;
    color: #4b5563;
    margin-top: 0.25rem;
    margin-bottom: 0.5rem;
}

.metric-source {
    font-size: 0.875rem;
    text-decoration: none;
    font-weight: 500;
}

/* ==================== Alerts ==================== */
.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.alert-success {
    background-color: #d1fae5;
    color: #065f46;
    border-left: 4px solid var(--success);
}

.alert-danger {
    background-color: #fee2e2;
    color: #991b1b;
    border-left: 4px solid var(--danger);
}

.alert-warning {
    background-color: #fef3c7;
    color: #92400e;
    border-left: 4px solid var(--warning);
}

.alert-info {
    background-color: #dbeafe;
    color: #1e40af;
    border-left: 4px solid var(--info);
}

/* ==================== Badges ==================== */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: 0.875rem;
    font-weight: var(--font-weight-medium);
    border-radius: 12px;
    line-height: 1;
}

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

.badge-success {
    background-color: var(--success);
    color: var(--white);
}

.badge-danger {
    background-color: var(--danger);
    color: var(--white);
}

.badge-warning {
    background-color: var(--warning);
    color: var(--white);
}

/* ==================== Loading Spinner ==================== */
.spinner {
    border: 3px solid var(--gray-200);
    border-top: 3px solid var(--primary-blue);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
}

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

.spinner-sm {
    width: 20px;
    height: 20px;
    border-width: 2px;
}

/* ==================== Footer ==================== */
.footer {
    background-color: var(--white);
    border-top: 1px solid var(--gray-200);
    padding: 2rem;
    margin-top: 4rem;
    text-align: center;
    color: var(--gray-600);
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1rem;
}

/* ==================== Responsive Design ==================== */
@media (max-width: 768px) {
    :root {
        --sidebar-width: 0;
    }

    .sidebar {
        transform: translateX(-100%);
    }

    .sidebar.show {
        transform: translateX(0);
    }

    .sidebar-toggle {
        display: block;
    }

    .sidebar-overlay.show {
        display: block;
    }

    .main-content {
        margin-left: 0;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .content-wrapper {
        padding: 1rem;
    }

    .topbar {
        padding: 1rem;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }
}

/* ==================== Utility Classes ==================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.text-primary { color: var(--primary-blue); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.text-warning { color: var(--warning); }
.text-muted { color: var(--gray-500); }

.bg-primary { background-color: var(--primary-blue); }
.bg-light { background-color: var(--gray-50); }
.bg-white { background-color: var(--white); }

.d-none { display: none; }
.d-block { display: block; }
.d-flex { display: flex; }
.d-grid { display: grid; }

.flex-column { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.align-items-center { align-items: center; }
.justify-content-center { justify-content: center; }
.justify-content-between { justify-content: space-between; }
.gap-1 { gap: 0.5rem; }
.gap-2 { gap: 1rem; }
.gap-3 { gap: 1.5rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.p-1 { padding: 0.5rem; }
.p-2 { padding: 1rem; }
.p-3 { padding: 1.5rem; }
.p-4 { padding: 2rem; }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

.rounded { border-radius: var(--border-radius); }
.shadow { box-shadow: var(--box-shadow); }
.shadow-lg { box-shadow: var(--box-shadow-lg); }

/* ==================== Auth Pages (Login/Register) - Glassmorphic Override ==================== */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 50%, #3b82f6 100%);
    padding: 2rem;
}

.auth-card {
    background: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(16px) !important;
    -webkit-backdrop-filter: blur(16px) !important;
    border: 1px solid rgba(255, 255, 255, 0.5) !important;
    border-radius: 20px !important;
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.2),
        0 8px 32px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8) !important;
    max-width: 500px;
    width: 100%;
    overflow: hidden;
}

.auth-header {
    background: rgba(255, 255, 255, 0.5) !important;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 2.5rem 2rem 1.5rem;
    text-align: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05) !important;
}

.auth-body {
    padding: 2rem;
    background: transparent;
}

.auth-footer {
    background: rgba(249, 250, 251, 0.6) !important;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    padding: 1.5rem 2rem;
    text-align: center;
    border-top: 1px solid rgba(0, 0, 0, 0.05) !important;
}

/* ==================== Chat Container - Glassmorphic ==================== */
.chat-container {
    background: rgba(249, 250, 251, 0.6) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(255, 255, 255, 0.4) !important;
    border-radius: 16px !important;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.04);
}

.message-content {
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.message.ai .message-content {
    background: rgba(255, 255, 255, 0.8) !important;
    border: 1px solid rgba(255, 255, 255, 0.5) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.message.user .message-content {
    background: linear-gradient(135deg, #2563eb 0%, #1e3a8a 100%) !important;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.message-avatar {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* ==================== Form Section (Onboarding) - Glassmorphic ==================== */
.form-section {
    background: rgba(249, 250, 251, 0.6) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(255, 255, 255, 0.4) !important;
    border-radius: 16px !important;
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

/* ==================== Stat Cards (Dashboard/Monitoring) - Glassmorphic ==================== */
.stat-card {
    background: rgba(255, 255, 255, 0.7) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid rgba(255, 255, 255, 0.4) !important;
    border-radius: 16px !important;
    box-shadow:
        0 4px 24px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.6) !important;
    transition: all var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.08),
        inset 0 1px 0 rgba(255, 255, 255, 0.8) !important;
}

.stat-card.green {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(52, 211, 153, 0.25) 100%) !important;
    border: 1px solid rgba(16, 185, 129, 0.3) !important;
}

.stat-card.blue {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.15) 0%, rgba(59, 130, 246, 0.25) 100%) !important;
    border: 1px solid rgba(37, 99, 235, 0.3) !important;
}

.stat-card.orange {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.15) 0%, rgba(251, 191, 36, 0.25) 100%) !important;
    border: 1px solid rgba(245, 158, 11, 0.3) !important;
}

.stat-card:not(.green):not(.blue):not(.orange) {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.15) 0%, rgba(167, 139, 250, 0.25) 100%) !important;
    border: 1px solid rgba(139, 92, 246, 0.3) !important;
}

/* ==================== Monitoring Cards - Glassmorphic ==================== */
.monitoring-card {
    background: rgba(255, 255, 255, 0.7) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
    border: 1px solid rgba(255, 255, 255, 0.4) !important;
    border-radius: 16px !important;
    padding: 1.5rem;
    box-shadow:
        0 4px 24px rgba(0, 0, 0, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.6) !important;
    margin-bottom: 1.5rem;
}

/* ==================== Company Info Box (Register) - Glassmorphic ==================== */
.company-info {
    background: rgba(240, 249, 255, 0.7) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(186, 230, 253, 0.5) !important;
    border-radius: 12px !important;
    padding: 1rem;
    margin-bottom: 1.5rem;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

/* ==================== Password Requirements Box - Glassmorphic ==================== */
.password-requirements {
    background: rgba(249, 250, 251, 0.6) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(229, 231, 235, 0.5) !important;
    border-radius: 12px !important;
    padding: 1rem;
    margin-top: 0.5rem;
}

/* ==================== Step Circles (Dashboard Getting Started) - Glassmorphic ==================== */
.step-circle {
    width: 50px;
    height: 50px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.25rem;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all var(--transition-normal);
}

.step-circle-blue {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.8) 0%, rgba(30, 58, 138, 0.9) 100%);
    border: 1px solid rgba(37, 99, 235, 0.3);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.step-circle-green {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.8) 0%, rgba(5, 150, 105, 0.9) 100%);
    border: 1px solid rgba(16, 185, 129, 0.3);
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.step-circle-purple {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.8) 0%, rgba(124, 58, 237, 0.9) 100%);
    border: 1px solid rgba(139, 92, 246, 0.3);
    box-shadow: 0 4px 16px rgba(139, 92, 246, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.step-circle:hover {
    transform: scale(1.05);
}

/* ==================== Tables - Glassmorphic ==================== */
.table {
    background: transparent;
}

.table thead th {
    background: rgba(249, 250, 251, 0.6) !important;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.table tbody tr {
    background: rgba(255, 255, 255, 0.4);
    transition: all var(--transition-fast);
}

.table tbody tr:hover {
    background: rgba(255, 255, 255, 0.7);
}

.company-table th {
    background: rgba(249, 250, 251, 0.6) !important;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

/* ==================== Modal - Glassmorphic ==================== */
.modal-content {
    background: rgba(255, 255, 255, 0.9) !important;
    backdrop-filter: blur(16px) !important;
    -webkit-backdrop-filter: blur(16px) !important;
    border: 1px solid rgba(255, 255, 255, 0.5) !important;
    border-radius: 20px !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2) !important;
}

.modal-header {
    border-bottom: 1px solid rgba(0, 0, 0, 0.06) !important;
}

.modal-footer {
    border-top: 1px solid rgba(0, 0, 0, 0.06) !important;
}

/* ==================== Project Cards (Portfolio) - Glassmorphic ==================== */
.project-card {
    transition: all var(--transition-normal) !important;
}

.project-card:hover {
    transform: translateY(-4px) !important;
    box-shadow:
        0 12px 40px rgba(0, 0, 0, 0.1),
        inset 0 1px 0 rgba(255, 255, 255, 0.8) !important;
}

/* ==================== Empty State - Glassmorphic ==================== */
.empty-state {
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 16px;
    padding: 4rem 2rem;
    text-align: center;
}

/* ==================== Quick Action Buttons - Glassmorphic ==================== */
.btn-platform {
    background: linear-gradient(135deg, #7c3aed 0%, #6d28d9 100%) !important;
    color: white !important;
    border: none !important;
    box-shadow:
        0 4px 16px rgba(124, 58, 237, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
}

.btn-platform:hover {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%) !important;
    transform: translateY(-2px);
    box-shadow:
        0 8px 24px rgba(124, 58, 237, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.3) !important;
}

/* ==================== Loading Spinner Container - Glassmorphic ==================== */
.loading-spinner {
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 16px;
    padding: 3rem 2rem;
}

/* ==================== Alert Messages (Login/Register) - Glassmorphic ==================== */
.success-message, .error-message, .warning-message {
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 12px !important;
}

.success-message {
    background: rgba(209, 250, 229, 0.8) !important;
    border: 1px solid rgba(110, 231, 183, 0.5) !important;
}

.error-message {
    background: rgba(254, 226, 226, 0.8) !important;
    border: 1px solid rgba(252, 165, 165, 0.5) !important;
}

.warning-message {
    background: rgba(254, 243, 199, 0.8) !important;
    border: 1px solid rgba(252, 211, 77, 0.5) !important;
}

/* ==================== MFA/Validation Code Input - Glassmorphic ==================== */
.mfa-code-input, .validation-code-input {
    background: rgba(255, 255, 255, 0.8) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    border-radius: 12px !important;
    text-align: center;
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: 0.5rem;
}

.mfa-code-input:focus, .validation-code-input:focus {
    background: rgba(255, 255, 255, 0.95) !important;
    border-color: rgba(37, 99, 235, 0.4) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1) !important;
}

/* ==================== Field Group (Portfolio Modal) - Glassmorphic ==================== */
.field-group {
    background: rgba(249, 250, 251, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border-radius: 12px;
    padding: 1rem;
    margin-bottom: 1rem;
    border-bottom: none !important;
}

/* ==================== Badge Category - Glassmorphic ==================== */
.badge-category {
    background: rgba(239, 246, 255, 0.8) !important;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    border: 1px solid rgba(30, 64, 175, 0.2);
}

/* ==================== About Page - Pillar Cards & Icons ==================== */
.pillar-card {
    position: relative;
    overflow: hidden;
}

.pillar-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
}

.pillar-card-blue::before {
    background: linear-gradient(90deg, #2563eb 0%, #3b82f6 100%);
}

.pillar-card-green::before {
    background: linear-gradient(90deg, #10b981 0%, #34d399 100%);
}

.pillar-card-purple::before {
    background: linear-gradient(90deg, #8b5cf6 0%, #a78bfa 100%);
}

.pillar-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.5rem;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all var(--transition-normal);
}

.pillar-icon-blue {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.15) 0%, rgba(59, 130, 246, 0.25) 100%);
    border: 1px solid rgba(37, 99, 235, 0.2);
    color: #2563eb;
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.pillar-icon-green {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(52, 211, 153, 0.25) 100%);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: #10b981;
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.pillar-icon-purple {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.15) 0%, rgba(167, 139, 250, 0.25) 100%);
    border: 1px solid rgba(139, 92, 246, 0.2);
    color: #8b5cf6;
    box-shadow: 0 4px 16px rgba(139, 92, 246, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.pillar-card:hover .pillar-icon {
    transform: scale(1.05);
}

.pillar-card-blue:hover .pillar-icon-blue {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.25) 0%, rgba(59, 130, 246, 0.35) 100%);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.pillar-card-green:hover .pillar-icon-green {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.25) 0%, rgba(52, 211, 153, 0.35) 100%);
    box-shadow: 0 6px 20px rgba(16, 185, 129, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

.pillar-card-purple:hover .pillar-icon-purple {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.25) 0%, rgba(167, 139, 250, 0.35) 100%);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

/* ==================== About Page - Domain Cards & Icons ==================== */
.domain-card {
    position: relative;
    overflow: hidden;
}

.domain-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
}

.domain-card-blue::before {
    background: linear-gradient(180deg, #2563eb 0%, #3b82f6 100%);
}

.domain-card-green::before {
    background: linear-gradient(180deg, #10b981 0%, #34d399 100%);
}

.domain-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all var(--transition-normal);
}

.domain-icon-blue {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.15) 0%, rgba(59, 130, 246, 0.25) 100%);
    border: 1px solid rgba(37, 99, 235, 0.2);
    color: #2563eb;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.domain-icon-green {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.15) 0%, rgba(52, 211, 153, 0.25) 100%);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: #10b981;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.domain-card:hover .domain-icon {
    transform: scale(1.05);
}

/* ==================== About Page - Focus Section ==================== */
.focus-section-card {
    background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 100%) !important;
    color: white !important;
    border: none !important;
}

.focus-icon {
    width: 70px;
    height: 70px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1), inset 0 1px 0 rgba(255, 255, 255, 0.3);
    transition: all var(--transition-normal);
}

.focus-icon i {
    font-size: 2rem;
    color: white;
}

.focus-icon:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.05);
}