/* ==========================================================================
   TrackrNG - Design Tokens & Theme Variables
   Supports Light & Dark Modes via CSS Custom Properties & Bootstrap 5.3
   ========================================================================== */

:root {
    /* Color Palette - Light Mode */
    --app-bg: #F9FAFB;
    --app-surface: #FFFFFF;
    --app-surface-subtle: #F8FAF8;
    --app-surface-hover: #F3F4F6;
    --app-card-bg: #FFFFFF;
    --app-card-border: #E5E7EB;
    --app-border: #E5E7EB;
    --app-border-subtle: #F3F4F6;
    
    /* Typography Colors */
    --app-text-primary: #111827;
    --app-text-secondary: #374151;
    --app-text-muted: #6B7280;
    --app-text-subtle: #9CA3AF;
    
    /* Brand Primary - Nigeria Civic Green */
    --app-primary: #0E5F3D;
    --app-primary-hover: #0B4A2F;
    --app-primary-subtle: #E8F5E9;
    --app-primary-subtle-hover: #C8E6C9;
    --app-primary-border: #D4E2D3;
    --app-primary-text: #0E5F3D;
    
    /* Accents & Status */
    --app-accent-amber: #F59E0B;
    --app-accent-blue: #2563EB;
    
    /* Semantic Colors */
    --app-success: #0E5F3D;
    --app-success-subtle: #EBF1EA;
    --app-success-border: #D4E2D3;
    --app-success-text: #0E5F3D;

    --app-warning: #D97706;
    --app-warning-subtle: #FEF3C7;
    --app-warning-border: #FDE68A;
    --app-warning-text: #B45309;

    --app-info: #0284C7;
    --app-info-subtle: #E0F2FE;
    --app-info-border: #BAE6FD;
    --app-info-text: #0369A1;

    --app-danger: #DC2626;
    --app-danger-subtle: #FEE2E2;
    --app-danger-border: #FECACA;
    --app-danger-text: #B91C1C;

    --app-purple: #7C3AED;
    --app-purple-subtle: #EDE9FE;
    --app-purple-border: #DDD6FE;
    --app-purple-text: #6D28D9;

    /* Form Elements */
    --app-input-bg: #FFFFFF;
    --app-input-border: #D1D5DB;
    --app-input-text: #111827;
    --app-input-placeholder: #9CA3AF;
    --app-input-focus-border: #0E5F3D;
    --app-input-focus-shadow: rgba(14, 95, 61, 0.2);

    /* Navbar & Navs */
    --app-nav-bg: #FFFFFF;
    --app-nav-border: #F3F4F6;
    --app-nav-link: #6B7280;
    --app-nav-link-hover: #111827;
    --app-nav-link-active: #0E5F3D;

    /* Shadows */
    --app-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --app-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --app-shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.07), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
    --app-shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Dark Mode Theme Definition */
[data-bs-theme="dark"], html.dark {
    /* Color Palette - Dark Mode */
    --app-bg: #0B0F19;
    --app-surface: #131B2E;
    --app-surface-subtle: #182238;
    --app-surface-hover: #202D49;
    --app-card-bg: #131B2E;
    --app-card-border: #243049;
    --app-border: #243049;
    --app-border-subtle: #1C263B;

    /* Typography Colors */
    --app-text-primary: #F8FAFC;
    --app-text-secondary: #CBD5E1;
    --app-text-muted: #94A3B8;
    --app-text-subtle: #64748B;

    /* Brand Primary in Dark Mode */
    --app-primary: #10B981;
    --app-primary-hover: #059669;
    --app-primary-subtle: rgba(16, 185, 129, 0.15);
    --app-primary-subtle-hover: rgba(16, 185, 129, 0.25);
    --app-primary-border: rgba(16, 185, 129, 0.35);
    --app-primary-text: #34D399;

    /* Accents */
    --app-accent-amber: #FBBF24;
    --app-accent-blue: #3B82F6;

    /* Semantic Colors */
    --app-success: #10B981;
    --app-success-subtle: rgba(16, 185, 129, 0.16);
    --app-success-border: rgba(16, 185, 129, 0.35);
    --app-success-text: #34D399;

    --app-warning: #F59E0B;
    --app-warning-subtle: rgba(245, 158, 11, 0.16);
    --app-warning-border: rgba(245, 158, 11, 0.35);
    --app-warning-text: #FCD34D;

    --app-info: #38BDF8;
    --app-info-subtle: rgba(56, 189, 248, 0.16);
    --app-info-border: rgba(56, 189, 248, 0.35);
    --app-info-text: #7DD3FC;

    --app-danger: #EF4444;
    --app-danger-subtle: rgba(239, 68, 68, 0.16);
    --app-danger-border: rgba(239, 68, 68, 0.35);
    --app-danger-text: #FCA5A5;

    --app-purple: #A78BFA;
    --app-purple-subtle: rgba(167, 139, 250, 0.16);
    --app-purple-border: rgba(167, 139, 250, 0.35);
    --app-purple-text: #C4B5FD;

    /* Form Elements */
    --app-input-bg: #182238;
    --app-input-border: #2B3A57;
    --app-input-text: #F8FAFC;
    --app-input-placeholder: #64748B;
    --app-input-focus-border: #10B981;
    --app-input-focus-shadow: rgba(16, 185, 129, 0.25);

    /* Navbar & Navs */
    --app-nav-bg: #101626;
    --app-nav-border: #1E293B;
    --app-nav-link: #94A3B8;
    --app-nav-link-hover: #F8FAFC;
    --app-nav-link-active: #10B981;

    /* Shadows in Dark */
    --app-shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.4);
    --app-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --app-shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.4);
    --app-shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}

/* ==========================================================================
   Global Base & Typography
   ========================================================================== */

body {
    background-color: var(--app-bg);
    color: var(--app-text-secondary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    transition: background-color 0.25s ease, color 0.25s ease;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    color: var(--app-text-primary);
}

a {
    color: var(--app-primary);
    text-decoration: none;
    transition: color 0.2s ease;
}
a:hover {
    color: var(--app-primary-hover);
}

/* Dark mode text & background adapter utilities */
[data-bs-theme="dark"] .bg-white,
[data-bs-theme="dark"] .bg-light {
    background-color: var(--app-surface) !important;
    color: var(--app-text-secondary);
}
[data-bs-theme="dark"] .text-dark {
    color: var(--app-text-primary) !important;
}
[data-bs-theme="dark"] .text-secondary {
    color: var(--app-text-secondary) !important;
}
[data-bs-theme="dark"] .text-muted {
    color: var(--app-text-muted) !important;
}
[data-bs-theme="dark"] .border,
[data-bs-theme="dark"] .border-top,
[data-bs-theme="dark"] .border-bottom,
[data-bs-theme="dark"] .border-start,
[data-bs-theme="dark"] .border-end {
    border-color: var(--app-border) !important;
}
[data-bs-theme="dark"] .card {
    background-color: var(--app-card-bg);
    border-color: var(--app-card-border);
}
[data-bs-theme="dark"] .dropdown-menu {
    background-color: var(--app-surface);
    border-color: var(--app-border);
    color: var(--app-text-primary);
}
[data-bs-theme="dark"] .dropdown-item {
    color: var(--app-text-secondary);
}
[data-bs-theme="dark"] .dropdown-item:hover,
[data-bs-theme="dark"] .dropdown-item:focus {
    background-color: var(--app-surface-hover);
    color: var(--app-text-primary);
}
[data-bs-theme="dark"] .dropdown-divider {
    border-color: var(--app-border);
}
[data-bs-theme="dark"] .modal-content,
[data-bs-theme="dark"] .offcanvas {
    background-color: var(--app-surface);
    color: var(--app-text-secondary);
    border-color: var(--app-border);
}
[data-bs-theme="dark"] .table {
    --bs-table-color: var(--app-text-secondary);
    --bs-table-bg: var(--app-surface);
    --bs-table-border-color: var(--app-border);
    --bs-table-hover-bg: var(--app-surface-hover);
}
[data-bs-theme="dark"] .table-light {
    --bs-table-bg: var(--app-surface-subtle);
    --bs-table-color: var(--app-text-primary);
    --bs-table-border-color: var(--app-border);
}

/* ==========================================================================
   Navigation Bar & App Header
   ========================================================================== */

.navbar {
    background-color: var(--app-nav-bg) !important;
    border-bottom: 1px solid var(--app-nav-border);
    padding: 16px 0;
    transition: background-color 0.25s ease, border-color 0.25s ease;
}
.navbar-brand {
    font-weight: 700;
    color: var(--app-primary) !important;
    display: flex;
    align-items: center;
    gap: 8px;
}
.brand-icon {
    color: var(--app-primary);
    font-size: 24px;
}
.brand-highlight {
    color: var(--app-accent-amber);
}

.nav-link {
    font-weight: 500;
    color: var(--app-nav-link);
    position: relative;
    transition: color 0.2s ease;
    white-space: nowrap;
}
.nav-link:hover {
    color: var(--app-nav-link-hover);
}
.nav-link.active {
    color: var(--app-nav-link-active) !important;
    font-weight: 600;
}
.navbar-nav .nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background-color: var(--app-nav-link-active);
    border-radius: 3px;
}

.nav-btn {
    padding: 8px 20px;
    border-radius: 6px;
    font-weight: 500;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
}
.nav-btn-solid {
    background-color: var(--app-primary);
    color: #FFFFFF !important;
    border: 1px solid var(--app-primary);
}
.nav-btn-solid:hover {
    background-color: var(--app-primary-hover);
    border-color: var(--app-primary-hover);
    color: #FFFFFF !important;
}
.nav-btn-outline {
    background-color: var(--app-primary-subtle);
    color: var(--app-primary-text);
    border: 1px solid var(--app-primary-border);
}
.nav-btn-outline:hover {
    background-color: var(--app-primary-subtle-hover);
    color: var(--app-primary-text);
}
.btn-report {
    background-color: var(--app-primary-subtle);
    color: var(--app-primary-text);
    border-radius: 9999px;
    font-weight: 600;
    font-size: 13.5px;
    height: 38px;
    padding: 0 16px;
    transition: all 0.2s ease;
    border: 1px solid var(--app-primary-border);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    text-decoration: none;
    white-space: nowrap;
    flex-shrink: 0;
}
.btn-report:hover {
    background-color: var(--app-primary);
    color: #FFFFFF !important;
    box-shadow: 0 4px 12px rgba(14, 95, 61, 0.2);
}

.nav-icon-btn {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--app-border);
    background-color: var(--app-surface);
    color: var(--app-text-secondary);
    padding: 0;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--app-shadow-sm);
    text-decoration: none;
    cursor: pointer;
    flex-shrink: 0;
}
.nav-icon-btn:hover {
    background-color: var(--app-surface-hover);
    color: var(--app-primary);
    border-color: var(--app-primary-border);
    transform: scale(1.06);
}
.nav-icon-btn:active {
    transform: scale(0.95);
}
[data-bs-theme="dark"] .nav-icon-btn {
    background-color: var(--app-surface);
    border-color: var(--app-border);
    color: var(--app-text-secondary);
}
[data-bs-theme="dark"] .nav-icon-btn:hover {
    background-color: var(--app-surface-hover);
    color: var(--app-primary);
    border-color: var(--app-primary-border);
}

.nav-user-btn {
    height: 38px;
    padding: 0 14px;
    border-radius: 9999px;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
}

.nav-user-initials {
    width: 24px;
    height: 24px;
    background-color: var(--app-primary);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
}
.nav-user-initials-sm {
    width: 28px;
    height: 28px;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background-color: var(--app-primary-subtle);
    color: var(--app-primary-text);
    border-radius: 50%;
    font-weight: 700;
}
.nav-user-avatar {
    object-fit: cover;
}
.nav-user-btn {
    border-radius: 50rem;
    padding: 6px 14px;
}

/* ==========================================================================
   Mobile Bottom Navigation & Offcanvas
   ========================================================================== */

@media (max-width: 767.98px) {
    body {
        padding-bottom: 70px; /* Safe space for mobile bottom nav */
    }
    .hero-title {
        font-size: 2.25rem !important;
    }
}

.mobile-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--app-surface);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.08);
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 8px 12px;
    padding-bottom: calc(8px + env(safe-area-inset-bottom));
    z-index: 1020;
    border-top: 1px solid var(--app-border);
    transition: background-color 0.25s ease, border-color 0.25s ease;
}
.mobile-bottom-nav .nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: var(--app-text-muted);
    font-size: 11px;
    font-weight: 500;
    gap: 4px;
    width: 60px;
    transition: color 0.15s ease;
}
.mobile-bottom-nav .nav-item.active {
    color: var(--app-primary);
}
.mobile-bottom-nav .nav-item i {
    font-size: 20px;
    margin-bottom: 2px;
}
.mobile-bottom-nav .nav-item.active i {
    color: var(--app-primary);
}
.mobile-bottom-nav .fab-wrapper {
    position: relative;
    top: -24px;
}
.mobile-bottom-nav .fab-button {
    width: 56px;
    height: 56px;
    background-color: var(--app-primary);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(14, 95, 61, 0.4);
    border: 5px solid var(--app-surface);
    transition: transform 0.2s ease, background-color 0.2s ease;
    text-decoration: none;
}
.mobile-bottom-nav .fab-button:active {
    transform: scale(0.95);
}
.mobile-bottom-nav .fab-button i {
    font-size: 22px;
}
.mobile-menu {
    width: 320px !important;
}

/* Mobile Nav Links */
.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    border-radius: 8px;
    text-decoration: none;
    color: var(--app-text-secondary);
    font-weight: 500;
    transition: background-color 0.15s ease, color 0.15s ease;
}
.mobile-nav-link:hover,
.mobile-nav-link.active {
    color: var(--app-primary) !important;
    background-color: var(--app-primary-subtle);
    font-weight: 600;
}
.mobile-nav-icon {
    width: 24px;
    text-align: center;
    font-size: 1.1rem;
}

/* ==========================================================================
   Buttons & Form Controls
   ========================================================================== */

.btn-primary {
    background-color: var(--app-primary) !important;
    border-color: var(--app-primary) !important;
    color: #FFFFFF !important;
    padding: 10px 24px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 14px;
    box-shadow: 0 4px 12px rgba(14, 95, 61, 0.2);
    transition: all 0.2s ease;
}
.btn-primary:hover, .btn-primary:focus, .btn-primary:active {
    background-color: var(--app-primary-hover) !important;
    border-color: var(--app-primary-hover) !important;
    color: #FFFFFF !important;
    box-shadow: 0 6px 16px rgba(14, 95, 61, 0.3) !important;
}
.btn-secondary {
    background-color: var(--app-primary-subtle) !important;
    border-color: var(--app-primary-border) !important;
    color: var(--app-primary-text) !important;
    padding: 10px 24px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.2s ease;
}
.btn-secondary:hover, .btn-secondary:focus, .btn-secondary:active {
    background-color: var(--app-primary-subtle-hover) !important;
    border-color: var(--app-primary-border) !important;
    color: var(--app-primary-text) !important;
}

.btn-action-primary {
    background-color: var(--app-primary);
    color: #FFFFFF !important;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    transition: background-color 0.2s ease;
}
.btn-action-primary:hover {
    background-color: var(--app-primary-hover);
}

.form-control, .form-select, .form-input {
    background-color: var(--app-input-bg);
    border: 1px solid var(--app-input-border);
    color: var(--app-input-text);
    border-radius: 6px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.form-control:focus, .form-select:focus, .form-input:focus {
    background-color: var(--app-input-bg);
    border-color: var(--app-input-focus-border) !important;
    box-shadow: 0 0 0 0.25rem var(--app-input-focus-shadow) !important;
    color: var(--app-input-text);
    outline: none;
}
.form-control::placeholder, .form-input::placeholder {
    color: var(--app-input-placeholder);
}
.form-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--app-text-secondary);
    margin-bottom: 8px;
}
.border-dashed {
    border-style: dashed !important;
    border-width: 2px !important;
    border-color: var(--app-border) !important;
}

/* Checkboxes and Radios */
.form-check-input:checked {
    background-color: var(--app-primary) !important;
    border-color: var(--app-primary) !important;
}
.form-check-input:focus {
    border-color: var(--app-primary) !important;
    box-shadow: 0 0 0 0.2rem var(--app-input-focus-shadow) !important;
}

/* Auth Specific Form */
.form-input.has-error {
    border-color: var(--app-danger);
}
.form-input.has-error:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.2);
}
.password-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}
.password-wrapper .form-input,
.password-wrapper .form-control {
    padding-right: 40px;
}
.password-toggle {
    position: absolute;
    right: 12px;
    background: none;
    border: none;
    padding: 0;
    color: var(--app-text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}
.password-toggle:hover {
    color: var(--app-text-primary);
}

/* ==========================================================================
   Auth Cards & Pages
   ========================================================================== */

.auth-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
}
.auth-header-text {
    text-align: center;
    margin-bottom: 20px;
}
.auth-shield-icon {
    width: 48px;
    height: 48px;
    margin-bottom: 12px;
}
.auth-title {
    font-size: 24px;
    font-weight: 700;
    color: var(--app-text-primary);
    margin-bottom: 4px;
}
.auth-subtitle {
    font-size: 14px;
    color: var(--app-text-muted);
    margin: 0;
}
.auth-card {
    background: var(--app-card-bg);
    border: 1px solid var(--app-card-border);
    border-radius: 12px;
    box-shadow: var(--app-shadow);
    width: 100%;
    max-width: 440px;
    padding: 32px 40px;
}
.form-group {
    margin-bottom: 20px;
}
.btn-register {
    width: 100%;
    padding: 12px;
    background-color: var(--app-primary);
    color: #FFFFFF;
    font-weight: 600;
    font-size: 15px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    margin-top: 10px;
}
.btn-register:hover {
    background-color: var(--app-primary-hover);
}
.btn-register:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}
.auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 13px;
    color: var(--app-text-muted);
}
.auth-footer a {
    color: var(--app-primary);
    font-weight: 600;
    text-decoration: none;
}
.auth-footer a:hover {
    text-decoration: underline;
}
.back-to-home {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--app-text-muted);
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s ease;
    width: 100%;
    max-width: 440px;
    margin-bottom: 16px;
}
.back-to-home:hover {
    color: var(--app-primary);
}
.error-message {
    display: block;
    color: var(--app-danger);
    font-size: 12px;
    margin-top: 6px;
}
.auth-shield-icon-lg {
    font-size: 48px;
    color: var(--app-primary);
}
.auth-return-wrapper {
    text-align: center;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--app-border-subtle);
}
.auth-return-link {
    color: var(--app-text-muted);
    font-size: 13px;
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: color 0.2s ease;
}
.auth-return-link:hover {
    color: var(--app-primary);
}
.beta-badge-circle {
    width: 56px;
    height: 56px;
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--app-warning);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}
.beta-notice-box {
    background-color: var(--app-bg);
    border: 1px solid var(--app-border-subtle);
    border-radius: 10px;
    padding: 12px 16px;
    margin-bottom: 24px;
    font-size: 13.5px;
    color: var(--app-text-secondary);
}
.btn-link-action {
    background: none;
    border: none;
    color: var(--app-primary);
    font-size: 13px;
    font-weight: 600;
    padding: 0;
    cursor: pointer;
}
.btn-link-action:hover {
    text-decoration: underline;
}
.readonly-input {
    background-color: var(--app-border-subtle) !important;
}


/* ==========================================================================
   Hero & Home Section
   ========================================================================== */

.hero-section {
    padding-top: 60px;
    padding-bottom: 60px;
}
.hero-title {
    font-size: 3.25rem;
    font-weight: 800;
    color: var(--app-text-primary);
    line-height: 1.15;
    letter-spacing: -0.025em;
    margin-bottom: 16px;
}
.hero-subtitle {
    color: var(--app-text-secondary);
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 24px;
    max-width: 540px;
}
.text-highlight {
    color: var(--app-accent-amber) !important;
}
.impact-card {
    border-radius: 16px;
    background-color: var(--app-card-bg);
    border: 1px solid var(--app-card-border);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}
.impact-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--app-shadow-md) !important;
}
.hero-stats-card {
    background-color: var(--app-card-bg);
    border-radius: 16px;
    border: 1px solid var(--app-card-border);
}

/* ==========================================================================
   Issue Cards & Grids
   ========================================================================== */

.issue-card {
    border: 1px solid var(--app-card-border) !important;
    background-color: var(--app-card-bg);
    border-radius: 12px;
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}
.issue-card:hover {
    border-color: var(--app-primary) !important;
    box-shadow: 0 0.5rem 1rem rgba(14, 95, 61, 0.12) !important;
}
.issue-card-hover:hover {
    border-color: var(--app-primary) !important;
    box-shadow: 0 0.5rem 1rem rgba(14, 95, 61, 0.12) !important;
}
.issue-card-title {
    font-size: 16px;
    line-height: 1.45;
    color: var(--app-text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    min-height: 4.35em;
}
.issue-card-meta {
    font-size: 13px;
    color: var(--app-text-muted);
}

/* Status Badges */
.badge-verified {
    background-color: var(--app-info-subtle);
    color: var(--app-info-text);
    border: 1px solid var(--app-info-border) !important;
}
.badge-resolved {
    background-color: var(--app-success-subtle);
    color: var(--app-success-text);
    border: 1px solid var(--app-success-border) !important;
}
.badge-pending {
    background-color: var(--app-warning-subtle);
    color: var(--app-warning-text);
    border: 1px solid var(--app-warning-border) !important;
}
.badge-rejected {
    background-color: var(--app-danger-subtle);
    color: var(--app-danger-text);
    border: 1px solid var(--app-danger-border) !important;
}
.badge-default {
    background-color: var(--app-surface-subtle);
    color: var(--app-text-secondary);
    border: 1px solid var(--app-border) !important;
}

/* ==========================================================================
   Filter Cards & Slicers
   ========================================================================== */

.filter-card {
    background-color: var(--app-surface-subtle);
    border: 1px solid var(--app-border) !important;
    border-radius: 10px;
}
.filter-card-header {
    cursor: pointer;
}
.filter-header-text {
    font-size: 15px;
    color: var(--app-text-primary);
}
.filter-header-icon {
    font-size: 12px;
}
.filter-select {
    color: var(--app-text-secondary);
}

/* ==========================================================================
   Explore & Categories
   ========================================================================== */

.explore-hero {
    background-color: var(--app-primary-subtle);
    border: 1px solid var(--app-primary-border);
    border-radius: 14px;
}
.category-card {
    background-color: var(--app-card-bg);
    border: 1px solid var(--app-card-border) !important;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.2s ease;
}
.category-card:hover {
    border-color: var(--app-primary) !important;
    transform: translateY(-2px);
}

/* ==========================================================================
   Accordions (FAQ & Modals)
   ========================================================================== */

.accordion-button {
    background-color: var(--app-surface);
    color: var(--app-text-primary);
    border-color: var(--app-border);
    transition: background-color 0.35s ease, color 0.35s ease, box-shadow 0.35s ease;
}
.accordion-button:not(.collapsed) {
    background-color: var(--app-primary-subtle) !important;
    color: var(--app-primary-text) !important;
    box-shadow: none;
}
.accordion-button:focus {
    box-shadow: none;
}
.accordion-button::after {
    background-size: 0.95rem;
    transition: transform 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}
.accordion-button:not(.collapsed)::after {
    filter: invert(30%) sepia(50%) saturate(600%) hue-rotate(105deg) brightness(90%) contrast(90%);
}
[data-bs-theme="dark"] .accordion-button:not(.collapsed)::after {
    filter: invert(70%) sepia(40%) saturate(500%) hue-rotate(95deg) brightness(120%) contrast(100%);
}
.accordion-collapse.collapsing,
.accordion .collapsing {
    transition: height 0.45s cubic-bezier(0.25, 1, 0.5, 1) !important;
}
.accordion-item {
    background-color: var(--app-surface);
    border-color: var(--app-border);
}
.accordion-body {
    background-color: var(--app-surface);
    color: var(--app-text-secondary);
}
@media (max-width: 576px) {
    .accordion-body {
        padding-left: 1rem !important;
    }
}

/* ==========================================================================
   Tabs, Modals, Flags & Interactivity
   ========================================================================== */

.civic-tab-btn {
    border: none;
    background: transparent;
    border-radius: 0;
    color: var(--app-text-muted);
    font-weight: 500;
    padding: 12px 16px;
    transition: color 0.2s ease;
}
.civic-tab-btn:hover {
    color: var(--app-text-primary);
}
.civic-tab-btn.active-tab {
    font-weight: 700 !important;
    color: var(--app-primary) !important;
}
.active-indicator {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 3px;
    background-color: var(--app-primary);
    border-radius: 3px 3px 0 0;
}

.civic-link-btn {
    font-size: .875em;
    line-height: inherit;
    vertical-align: baseline;
    border: 0;
    background: transparent;
}
.civic-modal {
    border-radius: 14px;
    background-color: var(--app-surface);
    animation: civicModalIn .18s ease-out;
}
@keyframes civicModalIn {
    from {
        opacity: 0;
        transform: translateY(8px) scale(.98);
    }
    to {
        opacity: 1;
        transform: none;
    }
}
.flag-option {
    cursor: pointer;
    transition: background-color .15s, border-color .15s;
    border-radius: 8px;
}
.flag-option:hover {
    background-color: var(--app-surface-hover);
}
.flag-option.is-selected {
    border-color: var(--app-danger) !important;
    background-color: var(--app-danger-subtle);
}

/* Trending & Hashtags */
.trending-card-header {
    cursor: pointer;
}
@media (min-width: 992px) {
    .trending-card-header {
        cursor: default;
        pointer-events: none;
    }
}
.trending-chevron {
    transition: transform 0.2s ease;
}
.trending-card-header.collapsed .trending-chevron {
    transform: rotate(-90deg);
}
.hover-row {
    transition: background-color 0.15s ease, padding-left 0.15s ease;
    border-radius: 6px;
}
.hover-row:hover {
    background-color: var(--app-surface-subtle);
    padding-left: 6px !important;
}

/* Hover Colors */
.hover-dark:hover {
    color: var(--app-text-primary) !important;
    transition: color 0.2s ease;
}
.hover-success:hover {
    color: var(--app-primary) !important;
    transition: color 0.2s ease;
}

/* ==========================================================================
   Icon Badges, Callout Boxes & Accent Cards
   ========================================================================== */

/* Circular & Rounded Icon Badges */
.icon-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    flex-shrink: 0;
}
.icon-badge-circle {
    border-radius: 50% !important;
}
.icon-badge-xs { width: 28px; height: 28px; font-size: 12px; }
.icon-badge-sm { width: 32px; height: 32px; font-size: 14px; }
.icon-badge-md { width: 40px; height: 40px; font-size: 16px; }
.icon-badge-lg { width: 44px; height: 44px; font-size: 18px; }
.icon-badge-xl { width: 48px; height: 48px; font-size: 20px; }
.icon-badge-2xl { width: 56px; height: 56px; font-size: 24px; }
.icon-badge-3xl { width: 80px; height: 80px; font-size: 28px; }

/* Icon Badge Color Variants */
.icon-badge-success {
    background-color: var(--app-success-subtle);
    color: var(--app-success-text);
}
.icon-badge-warning {
    background-color: var(--app-warning-subtle);
    color: var(--app-warning-text);
}
.icon-badge-info {
    background-color: var(--app-info-subtle);
    color: var(--app-info-text);
}
.icon-badge-danger {
    background-color: var(--app-danger-subtle);
    color: var(--app-danger-text);
}
.icon-badge-purple {
    background-color: var(--app-purple-subtle);
    color: var(--app-purple-text);
}
.icon-badge-primary {
    background-color: #EFF6FF;
    color: #2563EB;
}
[data-bs-theme="dark"] .icon-badge-primary {
    background-color: rgba(37, 99, 235, 0.16);
    color: #60A5FA;
}
.icon-badge-secondary {
    background-color: var(--app-surface-subtle);
    color: var(--app-text-muted);
}

/* Callout Boxes */
.callout-box {
    border-radius: 10px;
    padding: 14px 18px;
    border-left-width: 4px;
    border-left-style: solid;
    margin-bottom: 16px;
}
.callout-success {
    background-color: var(--app-success-subtle);
    border-left-color: var(--app-success);
    color: var(--app-text-secondary);
}
.callout-info {
    background-color: var(--app-info-subtle);
    border-left-color: var(--app-info);
    color: var(--app-text-secondary);
}
.callout-warning {
    background-color: var(--app-warning-subtle);
    border-left-color: var(--app-warning);
    color: var(--app-text-secondary);
}
.callout-danger {
    background-color: var(--app-danger-subtle);
    border-left-color: var(--app-danger);
    color: var(--app-text-secondary);
}

/* Card Accent Borders */
.card-accent-top-primary {
    border-top: 4px solid var(--app-primary) !important;
}
.card-accent-top-info {
    border-top: 4px solid var(--app-info) !important;
}
.card-accent-top-purple {
    border-top: 4px solid var(--app-purple) !important;
}
.card-accent-top-warning {
    border-top: 4px solid var(--app-accent-amber) !important;
}
.card-accent-left-blue {
    border-left: 4px solid #0d6efd !important;
}
.card-accent-left-amber {
    border-left: 4px solid #f59e0b !important;
}
.card-accent-left-cyan {
    border-left: 4px solid #0dcaf0 !important;
}
.card-accent-left-green {
    border-left: 4px solid var(--app-primary) !important;
}
.card-accent-left-red {
    border-left: 4px solid var(--app-danger) !important;
}

/* Numbered Step Circles */
.step-number-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    background-color: var(--app-primary);
    color: #FFFFFF;
    flex-shrink: 0;
}

/* ==========================================================================
   Admin Portal Styles
   ========================================================================== */

.admin-nav-icon {
    width: 20px;
    text-align: center;
    display: inline-block;
}
.w-20px {
    width: 20px;
    text-align: center;
    display: inline-block;
}
.tracking-wide {
    letter-spacing: 0.05em;
}

/* ==========================================================================
   Loading Indicators & Overlays
   ========================================================================== */

.issues-container {
    min-height: 400px;
}
.loading-overlay {
    background: rgba(255, 255, 255, 0.6);
    z-index: 10;
}
[data-bs-theme="dark"] .loading-overlay {
    background: rgba(11, 15, 25, 0.6);
}
.loading-spinner {
    color: var(--app-primary);
    width: 3rem;
    height: 3rem;
}
.loading-backdrop {
    z-index: 1070;
    backdrop-filter: blur(3px);
}
.loading-modal-card {
    max-width: 260px;
    border-radius: 16px;
    background-color: var(--app-surface);
}

/* ==========================================================================
   Dashboard Styles
   ========================================================================== */

.dashboard-card {
    background-color: var(--app-card-bg);
    border-radius: 12px;
    box-shadow: var(--app-shadow-sm);
    border: 1px solid var(--app-card-border);
}
.dashboard-card-header {
    border-bottom: 1px solid var(--app-border);
}
.dashboard-icon-wrapper {
    width: 48px;
    height: 48px;
    background-color: var(--app-primary-subtle);
    color: var(--app-primary-text);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 16px;
}
.dashboard-title {
    margin: 0;
    font-weight: 600;
    color: var(--app-text-primary);
}
.dashboard-subtitle {
    margin: 0;
    color: var(--app-text-muted);
    font-size: 14px;
}
.dashboard-alert {
    border-radius: 8px;
    font-size: 14px;
}
.dashboard-empty-icon {
    margin-bottom: 16px;
}
.dashboard-empty-title {
    color: var(--app-text-secondary);
    font-weight: 500;
}
.dashboard-empty-text {
    color: var(--app-text-muted);
    font-size: 14px;
    margin-bottom: 24px;
}

/* ==========================================================================
   Pagination Overrides
   ========================================================================== */

.pagination .page-link {
    color: var(--app-primary);
    background-color: var(--app-surface);
    border-color: var(--app-border);
}
.pagination .page-item.active .page-link {
    background-color: var(--app-primary);
    border-color: var(--app-primary);
    color: #FFFFFF;
}
.pagination .page-link:hover {
    color: var(--app-primary-hover);
    background-color: var(--app-surface-subtle);
}
.pagination .page-link:focus {
    box-shadow: 0 0 0 0.25rem var(--app-input-focus-shadow);
}

/* ==========================================================================
   Utility Classes & Adapters
   ========================================================================== */

.app-container {
    max-width: 1100px;
}
.max-w-1000 { max-width: 1000px; }
.max-w-900 { max-width: 900px; }
.max-w-800 { max-width: 800px; }
.max-w-680 { max-width: 680px; }
.max-w-540 { max-width: 540px; }
.max-w-440 { max-width: 440px; }
.max-w-400 { max-width: 400px; }
.max-w-350 { max-width: 350px; }
.max-w-300 { max-width: 300px; }
.max-w-260 { max-width: 260px; }
.max-w-250 { max-width: 250px; }
.max-w-200 { max-width: 200px; }

/* Font size utilities */
.fs-2xs { font-size: 10px !important; }
.fs-xs { font-size: 11px !important; }
.fs-sm { font-size: 12.5px !important; }
.fs-13 { font-size: 13px !important; }
.fs-14 { font-size: 14px !important; }
.fs-15 { font-size: 15px !important; }
.fs-17 { font-size: 17px !important; }

/* Text Color Classes */
.text-app-primary { color: var(--app-primary) !important; }
.text-app-emphasis { color: var(--app-text-primary) !important; }
.text-app-secondary { color: var(--app-text-secondary) !important; }
.text-app-muted { color: var(--app-text-muted) !important; }
.text-app-warning { color: var(--app-accent-amber) !important; }

/* Backgrounds & Borders */
.bg-app-surface { background-color: var(--app-surface) !important; }
.bg-app-subtle { background-color: var(--app-surface-subtle) !important; }
.bg-app-card { background-color: var(--app-card-bg) !important; }
.border-app { border-color: var(--app-border) !important; }

/* Line Clamp */
.line-clamp-1 {
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Progress bar helper */
.progress {
    background-color: var(--app-border-subtle);
}
.progress-bar {
    transition: width 0.4s ease;
}

/* Offcanvas sizing */
.offcanvas-filter {
    height: 75vh !important;
    height: 75dvh !important;
    min-height: 75vh !important;
    min-height: 75dvh !important;
    max-height: 90vh !important;
    max-height: 90dvh !important;
    background-color: var(--app-surface) !important;
    z-index: 1070;
}

.offcanvas-filter .offcanvas-header,
.offcanvas-filter .offcanvas-footer {
    background-color: var(--app-surface) !important;
    border-color: var(--app-border) !important;
}

.bottom-sheet-handle {
    width: 38px;
    height: 4px;
    background-color: var(--app-border);
    border-radius: 9999px;
    margin: 8px auto 0 auto;
}
.offcanvas-login {
    width: 400px;
    max-width: 85vw;
    background-color: var(--app-surface) !important;
    z-index: 1060;
}

.min-vh-70 { min-height: 70vh; }
.max-w-140 { max-width: 140px; }
.max-w-150 { max-width: 150px; }
.max-w-170 { max-width: 170px; }
.max-w-600 { max-width: 600px; }
.max-w-720 { max-width: 720px; }
.h-4px { height: 4px !important; }
.h-6px { height: 6px !important; }
.h-10px { height: 10px !important; }
.h-65px { height: 65px; }
.max-h-250 { max-height: 250px; }
.w-24px { width: 24px; text-align: center; display: inline-block; }
.step-indicator-bubble {
    width: 2rem;
    height: 2rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
}
.step-indicator-bubble.active {
    background-color: var(--app-primary) !important;
    border-color: var(--app-primary) !important;
    color: #FFFFFF !important;
}
.transition-opacity { transition: opacity 0.2s ease; }
.cta-banner-card {
    background: linear-gradient(135deg, var(--app-primary), #1a4531);
    border-radius: 16px;
}
.avatar-3xl {
    width: 100px;
    height: 100px;
    object-fit: cover;
}
.h-6px { height: 6px !important; }
.h-10px { height: 10px !important; }
.faq-body-indent {
    padding-left: 3.5rem !important;
}
@media (max-width: 576px) {
    .faq-body-indent {
        padding-left: 1rem !important;
    }
}
.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}
.footer-link {
    color: #9CA3AF !important;
    text-decoration: none;
    transition: color 0.2s ease;
}
.footer-link:hover {
    color: #FFFFFF !important;
}

/* Horizontal scroll without visible scrollbar */
.no-scrollbar::-webkit-scrollbar {
    display: none;
}
.no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* Sizing & Dimension Helpers */
.max-w-900 { max-width: 900px; }
.max-w-800 { max-width: 800px; }
.max-w-680 { max-width: 680px; }
.max-w-580 { max-width: 580px; }
.max-w-540 { max-width: 540px; }
.max-w-440 { max-width: 440px; }
.max-w-400 { max-width: 400px; }
.max-w-320 { max-width: 320px; }
.w-20px { width: 20px; text-align: center; display: inline-block; }
.w-32px { width: 32px; }
.h-32px { height: 32px; }
.tracking-wide { letter-spacing: 0.05em; }

/* Card Accent Borders */
.card-accent-top-primary { border-top: 4px solid var(--app-primary) !important; }
.card-accent-top-info { border-top: 4px solid var(--app-info) !important; }
.card-accent-top-purple { border-top: 4px solid var(--app-purple) !important; }
.card-accent-top-warning { border-top: 4px solid var(--app-warning) !important; }
.card-accent-top-danger { border-top: 4px solid var(--app-danger) !important; }

.card-accent-left-blue { border-left: 4px solid #3b82f6 !important; }
.card-accent-left-amber { border-left: 4px solid #f59e0b !important; }
.card-accent-left-cyan { border-left: 4px solid #06b6d4 !important; }
.card-accent-left-green { border-left: 4px solid var(--app-primary) !important; }
.card-accent-left-danger { border-left: 4px solid var(--app-danger) !important; }

/* Icon Badges */
.icon-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.icon-badge-sm { width: 28px; height: 28px; border-radius: 6px; }
.icon-badge-md { width: 36px; height: 36px; border-radius: 8px; }
.icon-badge-lg { width: 44px; height: 44px; border-radius: 10px; }
.icon-badge-xl { width: 56px; height: 56px; border-radius: 12px; }

.icon-badge-success {
    background-color: rgba(14, 95, 61, 0.12);
    color: var(--app-primary);
}
.icon-badge-info {
    background-color: rgba(2, 132, 199, 0.12);
    color: var(--app-info);
}
.icon-badge-warning {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--app-warning);
}
.icon-badge-danger {
    background-color: rgba(220, 38, 38, 0.12);
    color: var(--app-danger);
}
.icon-badge-purple {
    background-color: rgba(124, 58, 237, 0.12);
    color: var(--app-purple);
}
.icon-badge-secondary {
    background-color: var(--app-border-subtle);
    color: var(--app-text-muted);
}

/* Step Number Circles */
.step-number-circle {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #FFFFFF !important;
    background-color: var(--app-primary);
    flex-shrink: 0;
}
.step-number-circle.danger,
.step-number-circle-danger {
    background-color: var(--app-danger) !important;
}
.step-number-circle-lg {
    width: 36px;
    height: 36px;
}

/* Callout Boxes */
.callout-box {
    padding: 1rem 1.25rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    border-left: 4px solid transparent;
}
.callout-info {
    background-color: rgba(2, 132, 199, 0.08);
    border-left-color: var(--app-info);
}
.callout-success {
    background-color: rgba(14, 95, 61, 0.08);
    border-left-color: var(--app-primary);
}
.callout-warning {
    background-color: rgba(245, 158, 11, 0.08);
    border-left-color: var(--app-warning);
}
.callout-danger {
    background-color: rgba(220, 38, 38, 0.08);
    border-left-color: var(--app-danger);
}

/* Custom Link */
.link-primary-custom {
    color: var(--app-primary) !important;
    text-decoration: none;
    font-weight: 600;
    transition: opacity 0.2s ease;
}
.link-primary-custom:hover {
    opacity: 0.85;
}

/* Loading Overlay */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 20;
    backdrop-filter: blur(2px);
}
[data-bs-theme="dark"] .loading-overlay,
html.dark .loading-overlay {
    background-color: rgba(15, 23, 42, 0.7);
}

/* Admin Nav & Avatar Helpers */
.admin-nav-icon {
    width: 20px;
    text-align: center;
    display: inline-block;
}
.avatar-initials {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: 600;
    color: #FFFFFF;
    background-color: var(--app-primary);
    flex-shrink: 0;
}
.avatar-80 {
    width: 80px;
    height: 80px;
    object-fit: cover;
}
.avatar-bordered {
    border: 2px solid var(--app-border-subtle);
}
.avatar-initials-80 {
    width: 80px;
    height: 80px;
    background-color: var(--app-primary);
    color: #FFFFFF;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
}

/* Analytics & Dashboard Helpers */
.loading-modal-backdrop {
    z-index: 1070;
    backdrop-filter: blur(3px);
}
.card-loading-sm {
    max-width: 260px;
}
.spinner-24 {
    width: 2.4rem;
    height: 2.4rem;
}
.chart-container-280 {
    position: relative;
    height: 280px;
    width: 100%;
}
.chart-container-260 {
    position: relative;
    height: 260px;
    width: 100%;
}
.analytics-mobile-alert {
    background: linear-gradient(135deg, #EFF6FF 0%, #F0FDF4 100%);
}
[data-bs-theme="dark"] .analytics-mobile-alert,
html.dark .analytics-mobile-alert {
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.25) 0%, rgba(6, 78, 59, 0.25) 100%);
    border: 1px solid var(--app-border-subtle) !important;
}
.icon-badge-34 {
    width: 34px;
    height: 34px;
}
.fs-10 { font-size: 10px !important; }
.fs-11 { font-size: 11px !important; }
.fs-12 { font-size: 12px !important; }
.fs-12-5 { font-size: 12.5px !important; }
.fs-13 { font-size: 13px !important; }
.transition-transform {
    transition: transform 0.2s ease;
}
.rotate-180 {
    transform: rotate(180deg);
}
.cursor-pointer-mobile {
    cursor: default;
}
@media (max-width: 767.98px) {
    .cursor-pointer-mobile {
        cursor: pointer;
    }
}

/* Modals & Issue Show Helpers */
.max-w-1100 { max-width: 1100px; }
.max-w-400 { max-width: 400px; }
.max-w-300 { max-width: 300px; }
.max-w-250 { max-width: 250px; }
.max-w-200 { max-width: 200px; }
.w-200px { width: 200px; }

.max-h-400 { max-height: 400px; }
.max-h-200 { max-height: 200px; }
.max-h-140 { max-height: 140px; }
.rounded-12 { border-radius: 12px !important; }
.avatar-48 { width: 48px; height: 48px; }
.avatar-42 { width: 42px; height: 42px; }
.icon-badge-48 { width: 48px; height: 48px; }
.pre-line { white-space: pre-line; }
.fs-28 { font-size: 28px; }
.fs-18 { font-size: 18px; }
.fs-16 { font-size: 16px; }
.top-2rem { top: 2rem; }
.object-fit-cover { object-fit: cover; }
.object-fit-contain { object-fit: contain; }
.modal-backdrop-custom {
    background-color: rgba(17, 24, 39, 0.55);
    z-index: 1055;
}
.modal-backdrop-show {
    background-color: rgba(0, 0, 0, 0.5);
}

[x-cloak] {
    display: none !important;
}

.max-w-800 { max-width: 800px; }
.max-w-350 { max-width: 350px; }
.max-w-40vw { max-width: 40vw; }
.avatar-40 { width: 40px; height: 40px; }
.avatar-80 { width: 80px; height: 80px; }
.min-w-0 { min-width: 0; }

.btn-primary-custom {
    background-color: var(--app-primary);
    color: #ffffff;
    border: none;
}
.btn-primary-custom:hover {
    background-color: var(--app-primary-hover);
    color: #ffffff;
}

/* ==========================================================================
   Theme Toggle Controls (Dark/Light Mode)
   ========================================================================== */

.btn-theme-toggle {
    width: 38px;
    height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid var(--app-border);
    background-color: var(--app-surface);
    color: var(--app-text-secondary);
    padding: 0;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--app-shadow-sm);
    cursor: pointer;
    flex-shrink: 0;
}

.btn-theme-toggle:hover {
    background-color: var(--app-surface-hover);
    color: var(--app-primary);
    border-color: var(--app-primary-border);
    transform: scale(1.06);
}

.btn-theme-toggle:active {
    transform: scale(0.95);
}

.theme-toggle-icon {
    font-size: 15px;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-bs-theme="dark"] .btn-theme-toggle {
    background-color: var(--app-surface);
    border-color: var(--app-border);
    color: #FBBF24;
}

[data-bs-theme="dark"] .btn-theme-toggle:hover {
    background-color: var(--app-surface-hover);
    color: #FDE047;
    border-color: rgba(251, 191, 36, 0.35);
}

/* Mobile Offcanvas Theme Row */
.theme-toggle-card {
    background-color: var(--app-surface-subtle);
    border: 1px solid var(--app-border);
    border-radius: 12px;
    padding: 10px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.theme-switch-pill {
    display: inline-flex;
    align-items: center;
    padding: 3px;
    background-color: var(--app-border-subtle);
    border-radius: 9999px;
    border: 1px solid var(--app-border);
    gap: 4px;
}

.theme-switch-btn {
    border: none;
    background: transparent;
    border-radius: 9999px;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: 600;
    color: var(--app-text-muted);
    display: inline-flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.theme-switch-btn.active {
    background-color: var(--app-surface);
    color: var(--app-text-primary);
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

/* ==========================================================================
   Form Controls, Inputs & Auth System
   ========================================================================== */

.form-group {
    margin-bottom: 20px;
    width: 100%;
    text-align: start;
}

.form-label {
    display: block;
    font-size: 13.5px;
    font-weight: 600;
    color: var(--app-text-secondary);
    margin-bottom: 8px;
    line-height: 1.4;
}

.form-input,
.form-control {
    width: 100%;
    height: 46px;
    padding: 10px 14px;
    font-size: 14.5px;
    font-family: inherit;
    color: var(--app-input-text);
    background-color: var(--app-input-bg);
    border: 1px solid var(--app-input-border);
    border-radius: 8px;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out, background-color 0.15s ease-in-out;
    box-sizing: border-box;
    display: block;
}

textarea.form-control,
textarea.form-input {
    height: auto;
    min-height: 110px;
}

.form-input::placeholder,
.form-control::placeholder {
    color: var(--app-input-placeholder);
    opacity: 1;
}

.form-input:focus,
.form-control:focus {
    outline: none;
    color: var(--app-input-text);
    background-color: var(--app-input-bg);
    border-color: var(--app-input-focus-border);
    box-shadow: 0 0 0 3px var(--app-input-focus-shadow);
}

.form-input.has-error,
.form-control.is-invalid {
    border-color: var(--app-danger) !important;
}

.form-input.has-error:focus,
.form-control.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.2) !important;
}

.form-select {
    height: 46px;
    font-size: 14.5px;
    font-family: inherit;
    color: var(--app-input-text);
    background-color: var(--app-input-bg);
    border: 1px solid var(--app-input-border);
    border-radius: 8px;
    padding: 10px 14px;
    transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out, background-color 0.15s ease-in-out;
}

.form-select:focus {
    outline: none;
    border-color: var(--app-input-focus-border);
    box-shadow: 0 0 0 3px var(--app-input-focus-shadow);
}

.input-group-text {
    background-color: var(--app-surface-subtle);
    border-color: var(--app-input-border);
    color: var(--app-text-muted);
}

.form-check-input {
    width: 18px;
    height: 18px;
    margin-top: 0;
    background-color: var(--app-input-bg);
    border: 1px solid var(--app-input-border);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.15s ease-in-out;
}

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

.form-check-input:focus {
    border-color: var(--app-primary);
    box-shadow: 0 0 0 3px var(--app-primary-subtle);
}

/* Password Input & Embedded Toggle */
.password-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.password-wrapper .form-input,
.password-wrapper .form-control {
    padding-right: 46px;
    width: 100%;
    flex: 1 1 100%;
}

.password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: transparent;
    border: none;
    padding: 6px;
    color: var(--app-text-muted);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease, transform 0.15s ease;
    z-index: 5;
    line-height: 1;
}

.password-toggle:hover {
    color: var(--app-text-primary);
    transform: translateY(-50%) scale(1.1);
}

.password-toggle:focus {
    outline: none;
    color: var(--app-primary);
}

.password-toggle i,
.password-toggle svg {
    font-size: 16px;
    pointer-events: none;
}

/* Authentication Layout & Cards */
.auth-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 8px 16px 40px;
    width: 100%;
}

@media (min-width: 768px) {
    .auth-wrapper {
        padding: 16px 16px 56px;
    }
}

.auth-header-text {
    text-align: center;
    margin-bottom: 20px;
    width: 100%;
    max-width: 440px;
}

.auth-title {
    font-size: 26px;
    font-weight: 700;
    color: var(--app-text-primary);
    margin-bottom: 6px;
    letter-spacing: -0.02em;
}

.auth-subtitle {
    font-size: 14px;
    color: var(--app-text-muted);
    margin: 0;
}

.auth-card {
    background-color: var(--app-card-bg);
    border: 1px solid var(--app-card-border);
    border-radius: 16px;
    box-shadow: var(--app-shadow-md);
    width: 100%;
    max-width: 440px;
    padding: 32px 36px;
    transition: background-color 0.25s ease, border-color 0.25s ease;
}

.offcanvas-login .auth-card {
    background-color: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 16px 20px !important;
    max-width: 100% !important;
}

.offcanvas-login .auth-header-text {
    margin-bottom: 20px;
}

.btn-register {
    width: 100%;
    height: 46px;
    padding: 10px 16px;
    background-color: var(--app-primary);
    color: #FFFFFF;
    font-weight: 600;
    font-size: 15px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
    margin-top: 10px;
}

.btn-register:hover {
    background-color: var(--app-primary-hover);
    color: #FFFFFF;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(14, 95, 61, 0.25);
}

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

.btn-register:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.auth-footer {
    text-align: center;
    margin-top: 24px;
    font-size: 13.5px;
    color: var(--app-text-muted);
}

.auth-footer a {
    color: var(--app-primary);
    font-weight: 600;
    text-decoration: none;
}

.auth-footer a:hover {
    color: var(--app-primary-hover);
    text-decoration: underline;
}

.error-message {
    display: block;
    color: var(--app-danger);
    font-size: 12px;
    margin-top: 6px;
    font-weight: 500;
}

/* ==========================================================================
   Theme Aware Action Buttons
   ========================================================================== */

.btn-outline-theme {
    color: var(--app-text-primary) !important;
    border: 1px solid var(--app-border) !important;
    background-color: var(--app-surface) !important;
    transition: all 0.2s ease-in-out;
}

.btn-outline-theme:hover,
.btn-outline-theme:focus {
    color: var(--app-primary) !important;
    background-color: var(--app-surface-hover) !important;
    border-color: var(--app-primary) !important;
    transform: translateY(-1px);
    box-shadow: var(--app-shadow-sm);
}

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

[data-bs-theme="dark"] .btn-outline-theme,
[data-bs-theme="dark"] .btn-outline-dark {
    color: #F8FAFC !important;
    border: 1px solid rgba(255, 255, 255, 0.24) !important;
    background-color: rgba(255, 255, 255, 0.07) !important;
}

[data-bs-theme="dark"] .btn-outline-theme:hover,
[data-bs-theme="dark"] .btn-outline-theme:focus,
[data-bs-theme="dark"] .btn-outline-dark:hover,
[data-bs-theme="dark"] .btn-outline-dark:focus {
    color: #FFFFFF !important;
    background-color: rgba(255, 255, 255, 0.15) !important;
    border-color: rgba(255, 255, 255, 0.5) !important;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

[data-bs-theme="dark"] .btn-light {
    background-color: var(--app-surface) !important;
    border-color: var(--app-border) !important;
    color: var(--app-text-primary) !important;
}

[data-bs-theme="dark"] .btn-light:hover,
[data-bs-theme="dark"] .btn-light:focus {
    background-color: var(--app-surface-hover) !important;
    border-color: var(--app-border) !important;
    color: #FFFFFF !important;
}

[data-bs-theme="dark"] .bg-light,
[data-bs-theme="dark"] .badge.bg-light {
    background-color: var(--app-surface) !important;
    border-color: var(--app-border) !important;
    color: var(--app-text-primary) !important;
}

.cta-banner-card {
    background: linear-gradient(135deg, #0E5F3D 0%, #0a472d 100%) !important;
    color: #FFFFFF !important;
}

.cta-banner-card .btn-light {
    background-color: #FFFFFF !important;
    border-color: #FFFFFF !important;
    color: #0E5F3D !important;
}

.cta-banner-card .btn-light:hover {
    background-color: #F8FAFC !important;
    color: #0B4A2F !important;
}

/* ==========================================================================
   Brand Logo - Responsive Light / Dark Modes
   ========================================================================== */
.brand-logo-light,
.brand-logo-dark {
    height: 42px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    vertical-align: middle;
}

@media (min-width: 768px) {
    .brand-logo-light,
    .brand-logo-dark {
        height: 48px;
        max-width: 260px;
    }
}

.brand-logo-light {
    display: inline-block;
}

.brand-logo-dark {
    display: none;
}

[data-bs-theme="dark"] .brand-logo-light,
html.dark .brand-logo-light {
    display: none !important;
}

[data-bs-theme="dark"] .brand-logo-dark,
html.dark .brand-logo-dark {
    display: inline-block !important;
}

/* Footer Logo (Always dark surface) */
.footer-logo {
    height: 46px;
    width: auto;
    max-width: 240px;
    object-fit: contain;
}

/* Auth & Modal Logo */
.auth-logo {
    height: 52px;
    width: auto;
    max-width: 280px;
    object-fit: contain;
}

/* ==========================================================================
   Social Share Modal & Buttons
   ========================================================================== */

.share-card-preview-img {
    height: 140px;
    object-fit: cover;
    background-color: var(--app-surface-variant, #f3f4f6);
}

.btn-whatsapp {
    background-color: #25D366;
    color: #ffffff !important;
    border: none;
    transition: transform 0.15s ease, background-color 0.2s ease;
}
.btn-whatsapp:hover, .btn-whatsapp:focus {
    background-color: #20ba5a;
    color: #ffffff !important;
    transform: translateY(-1px);
}

.btn-x {
    background-color: #000000;
    color: #ffffff !important;
    border: 1px solid rgba(255, 255, 255, 0.15);
    transition: transform 0.15s ease, background-color 0.2s ease;
}
.btn-x:hover, .btn-x:focus {
    background-color: #1a1a1a;
    color: #ffffff !important;
    transform: translateY(-1px);
}

.btn-facebook {
    background-color: #1877F2;
    color: #ffffff !important;
    border: none;
    transition: transform 0.15s ease, background-color 0.2s ease;
}
.btn-facebook:hover, .btn-facebook:focus {
    background-color: #1465cc;
    color: #ffffff !important;
    transform: translateY(-1px);
}

.btn-linkedin {
    background-color: #0A66C2;
    color: #ffffff !important;
    border: none;
    transition: transform 0.15s ease, background-color 0.2s ease;
}
.btn-linkedin:hover, .btn-linkedin:focus {
    background-color: #084e96;
    color: #ffffff !important;
    transform: translateY(-1px);
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.tracking-wider {
    letter-spacing: 0.05em;
}

[data-bs-theme="dark"] .btn-x {
    background-color: #18191a;
    border-color: #3a3b3c;
}
[data-bs-theme="dark"] .btn-x:hover {
    background-color: #242526;
}