/* portal.css - Starlink Installer Network Portal Theme
   Professional dark theme with WCAG AA/AAA compliant contrast
   Brand: Deep space blue + Starlink cyan accents
   Updated: 2026-06-12
*/

/* ============================================
   CSS CUSTOM PROPERTIES (Theme Variables)
   ============================================ */
:root {
    /* Primary brand: Deep space blue */
    --primary: #003087;
    --primary-dark: #002266;
    --primary-light: #1a4db3;
    --primary-rgb: 0, 48, 135;

    /* Secondary: Starlink cyan/blue */
    --secondary: #00BFFF;
    --secondary-dark: #0099cc;
    --secondary-light: #33ccff;
    --secondary-rgb: 0, 191, 255;

    /* Accent glow for focus states */
    --accent-glow: rgba(0, 191, 255, 0.35);
    --accent-glow-strong: rgba(0, 191, 255, 0.5);

    /* Backgrounds: Dark navy/near-black */
    --bg: #0F172A;
    --bg-elevated: #1E293B;
    --bg-surface: #1a2535;
    --bg-surface-hover: #253449;
    --bg-card: #162032;

    /* Text colors: High contrast for readability */
    --ink: #F8FAFC;
    --ink-bright: #FFFFFF;
    --ink-dim: #E2E8F0;
    --muted: #94A3B8;
    --muted-light: #CBD5E1;
    --muted-dark: #64748B;

    /* Borders and dividers */
    --line: rgba(148, 163, 184, 0.15);
    --line-strong: rgba(148, 163, 184, 0.25);

    /* Semantic colors */
    --success: #10B981;
    --success-rgb: 16, 185, 129;
    --warning: #F59E0B;
    --warning-rgb: 245, 158, 11;
    --danger: #EF4444;
    --danger-rgb: 239, 68, 68;
    --info: #00BFFF;
    --info-rgb: 0, 191, 255;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow: 0 4px 24px rgba(0, 0, 0, 0.5);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.6);
    --shadow-glow: 0 0 20px rgba(0, 191, 255, 0.2);

    /* Gradients */
    --gradient-hero: linear-gradient(135deg, #0F172A 0%, #1E293B 50%, #0a1628 100%);
    --gradient-card: linear-gradient(180deg, #1a2535 0%, #162032 100%);
    --gradient-primary: linear-gradient(135deg, #003087 0%, #00BFFF 100%);
    --gradient-dark: linear-gradient(180deg, #0F172A 0%, #1E293B 100%);
}

/* ============================================
   BASE / RESET
   ============================================ */
html {
    background: var(--bg);
}

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--bg) !important;
    color: var(--ink) !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.6;
}

main {
    flex: 1 1 auto;
}

/* Force dark background on all major containers */
html, body, .container, .container-fluid, .row, .col, .col-1, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-10, .col-11, .col-12,
.col-sm, .col-md, .col-lg, .col-xl, .col-xxl,
.col-auto, .col-sm-auto, .col-md-auto, .col-lg-auto, .col-xl-auto, .col-xxl-auto {
    background-color: transparent;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    color: var(--ink-bright) !important;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1.display-4, .h1.display-4 {
    font-size: 3.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

p, .lead {
    color: var(--muted-light) !important;
}

.lead {
    font-size: 1.125rem;
    font-weight: 400;
    line-height: 1.7;
}

.text-muted {
    color: var(--muted) !important;
}

.text-muted small,
small.text-muted {
    color: var(--muted-dark) !important;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
    background: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--line);
    box-shadow: var(--shadow-sm);
    padding: 0.75rem 0;
}

.navbar-brand {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--ink-bright) !important;
    letter-spacing: -0.01em;
}

.navbar-brand i,
.navbar-brand .bi {
    color: var(--secondary) !important;
    margin-right: 0.5rem;
}

.navbar-dark .navbar-nav .nav-link {
    color: var(--muted-light) !important;
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    transition: all 0.2s ease;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link:focus {
    color: var(--ink-bright) !important;
    background: rgba(0, 191, 255, 0.08);
}

.navbar-dark .navbar-nav .nav-link.active {
    color: var(--secondary) !important;
    background: rgba(0, 191, 255, 0.12);
}

.navbar-toggler {
    border-color: var(--line-strong);
    color: var(--ink);
}

.navbar-toggler-icon {
    filter: invert(1);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 191, 255, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-section h1 {
    color: var(--ink-bright) !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-section .lead {
    color: var(--muted-light) !important;
    max-width: 600px;
}

.hero-section .text-muted {
    color: var(--muted) !important;
}

.hero-section .text-muted i,
.hero-section .text-muted .bi {
    color: var(--secondary) !important;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    font-weight: 600;
    padding: 0.625rem 1.25rem;
    border-radius: 0.5rem;
    transition: all 0.2s ease;
    letter-spacing: 0.01em;
}

.btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: 1.0625rem;
    border-radius: 0.625rem;
}

/* Primary: Cyan/blue background with white text */
.btn-primary {
    background: var(--secondary) !important;
    border-color: var(--secondary) !important;
    color: var(--bg) !important;
    box-shadow: 0 2px 8px rgba(0, 191, 255, 0.3);
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--secondary-light) !important;
    border-color: var(--secondary-light) !important;
    color: var(--bg) !important;
    box-shadow: 0 4px 16px rgba(0, 191, 255, 0.4), var(--shadow-glow);
    transform: translateY(-1px);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0, 191, 255, 0.3);
}

/* Secondary: Deep blue */
.btn-secondary {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    color: var(--ink-bright) !important;
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: var(--primary-light) !important;
    border-color: var(--primary-light) !important;
    color: var(--ink-bright) !important;
    box-shadow: 0 4px 16px rgba(0, 48, 135, 0.4);
    transform: translateY(-1px);
}

/* Outline primary: Dark bg + cyan border */
.btn-outline-primary {
    background: transparent !important;
    border: 2px solid var(--secondary) !important;
    color: var(--secondary) !important;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
    background: var(--secondary) !important;
    border-color: var(--secondary) !important;
    color: var(--bg) !important;
    box-shadow: var(--shadow-glow);
    transform: translateY(-1px);
}

/* Outline secondary: Dark bg + blue border */
.btn-outline-secondary {
    background: transparent !important;
    border: 2px solid var(--primary-light) !important;
    color: var(--muted-light) !important;
}

.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    color: var(--ink-bright) !important;
    transform: translateY(-1px);
}

/* Success, danger, warning, info buttons */
.btn-success {
    background: var(--success) !important;
    border-color: var(--success) !important;
    color: var(--bg) !important;
}

.btn-success:hover {
    background: #34d399 !important;
    border-color: #34d399 !important;
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.4);
}

.btn-danger {
    background: var(--danger) !important;
    border-color: var(--danger) !important;
    color: var(--ink-bright) !important;
}

.btn-danger:hover {
    background: #f87171 !important;
    border-color: #f87171 !important;
    box-shadow: 0 4px 16px rgba(239, 68, 68, 0.4);
}

.btn-warning {
    background: var(--warning) !important;
    border-color: var(--warning) !important;
    color: var(--bg) !important;
}

.btn-warning:hover {
    background: #fbbf24 !important;
    border-color: #fbbf24 !important;
    box-shadow: 0 4px 16px rgba(245, 158, 11, 0.4);
}

.btn-info {
    background: var(--info) !important;
    border-color: var(--info) !important;
    color: var(--bg) !important;
}

.btn-info:hover {
    background: var(--secondary-light) !important;
    border-color: var(--secondary-light) !important;
    box-shadow: 0 4px 16px rgba(0, 191, 255, 0.4);
}

/* Link button */
.btn-link {
    color: var(--secondary) !important;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.btn-link:hover {
    color: var(--secondary-light) !important;
}

/* ============================================
   CARDS
   ============================================ */
.card {
    border: 1px solid var(--line);
    background: var(--bg-card) !important;
    color: var(--ink) !important;
    box-shadow: var(--shadow);
    border-radius: 0.75rem;
    overflow: hidden;
}

.card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--line-strong);
}

.card-header {
    background: var(--bg-elevated) !important;
    border-bottom: 1px solid var(--line);
    font-weight: 600;
    color: var(--ink-bright) !important;
    padding: 1rem 1.25rem;
}

.card-body {
    color: var(--ink) !important;
    padding: 1.25rem;
}

.card-title {
    color: var(--ink-bright) !important;
    font-weight: 600;
}

.card-text {
    color: var(--muted-light) !important;
}

.card-footer {
    background: var(--bg-elevated) !important;
    border-top: 1px solid var(--line);
    color: var(--muted) !important;
}

/* Card variants */
.card.border-0 {
    border: none !important;
}

.card.border-primary {
    border-color: var(--primary) !important;
}

.card.border-success {
    border-color: var(--success) !important;
}

.card.border-warning {
    border-color: var(--warning) !important;
}

.card.border-danger {
    border-color: var(--danger) !important;
}

.card.border-info {
    border-color: var(--info) !important;
}

/* ============================================
   TABLES
   ============================================ */
.table {
    color: var(--ink) !important;
    --bs-table-color: var(--ink);
    --bs-table-bg: transparent;
    --bs-table-border-color: var(--line);
}

.table th {
    font-weight: 600;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted) !important;
    border-color: var(--line) !important;
    background: var(--bg-elevated);
    padding: 0.875rem 1rem;
}

.table td {
    vertical-align: middle;
    font-size: 0.9375rem;
    border-color: var(--line) !important;
    color: var(--muted-light) !important;
    padding: 0.875rem 1rem;
}

.table-striped > tbody > tr:nth-of-type(odd) > td {
    background: var(--bg-elevated) !important;
}

.table-striped > tbody > tr:nth-of-type(odd) > th {
    background: var(--bg-elevated) !important;
}

.table-hover > tbody > tr:hover > td,
.table-hover > tbody > tr:hover > th {
    background: var(--bg-surface-hover) !important;
    color: var(--ink) !important;
}

/* ============================================
   BADGES
   ============================================ */
.badge {
    font-weight: 500;
    font-size: 0.8125rem;
    padding: 0.35em 0.65em;
    border-radius: 0.375rem;
}

.badge.bg-primary {
    background: var(--primary) !important;
    color: var(--ink-bright) !important;
}

.badge.bg-success {
    background: rgba(16, 185, 129, 0.15) !important;
    color: var(--success) !important;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge.bg-warning {
    background: rgba(245, 158, 11, 0.15) !important;
    color: var(--warning) !important;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.badge.bg-danger {
    background: rgba(239, 68, 68, 0.15) !important;
    color: var(--danger) !important;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.badge.bg-info {
    background: rgba(0, 191, 255, 0.15) !important;
    color: var(--info) !important;
    border: 1px solid rgba(0, 191, 255, 0.3);
}

.badge.bg-secondary {
    background: var(--bg-elevated) !important;
    color: var(--muted) !important;
    border: 1px solid var(--line);
}

/* ============================================
   TEXT COLORS
   ============================================ */
.text-primary { color: var(--secondary) !important; }
.text-secondary { color: var(--muted) !important; }
.text-success { color: var(--success) !important; }
.text-warning { color: var(--warning) !important; }
.text-danger { color: var(--danger) !important; }
.text-info { color: var(--info) !important; }
.text-light { color: var(--muted-light) !important; }
.text-dark { color: var(--bg) !important; }
.text-white { color: var(--ink-bright) !important; }
.text-body { color: var(--ink) !important; }

/* ============================================
   BACKGROUND COLORS
   ============================================ */
.bg-primary { background: var(--primary) !important; color: var(--ink-bright) !important; }
.bg-secondary { background: var(--bg-elevated) !important; color: var(--muted) !important; }
.bg-success { background: var(--success) !important; color: var(--bg) !important; }
.bg-warning { background: var(--warning) !important; color: var(--bg) !important; }
.bg-danger { background: var(--danger) !important; color: var(--ink-bright) !important; }
.bg-info { background: var(--info) !important; color: var(--bg) !important; }
.bg-light { background: var(--bg-elevated) !important; color: var(--ink) !important; }
.bg-dark { background: var(--bg) !important; color: var(--ink) !important; }
.bg-white { background: var(--ink-bright) !important; color: var(--bg) !important; }
.bg-body { background: var(--bg) !important; color: var(--ink) !important; }

/* ============================================
   FORM CONTROLS
   ============================================ */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="url"],
input[type="number"],
input[type="date"],
input[type="datetime-local"],
input[type="search"],
input[type="time"],
textarea,
select,
.form-control,
.form-select,
.form-control:focus,
.form-select:focus {
    background: var(--bg-elevated) !important;
    border: 1px solid var(--line-strong) !important;
    color: var(--ink) !important;
    border-radius: 0.5rem;
    padding: 0.625rem 0.875rem;
    font-size: 0.9375rem;
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
input[type="datetime-local"]:focus,
input[type="search"]:focus,
input[type="time"]:focus,
textarea:focus,
select:focus,
.form-control:focus,
.form-select:focus {
    border-color: var(--secondary) !important;
    box-shadow: 0 0 0 0.2rem var(--accent-glow) !important;
    outline: none;
}

input::placeholder,
textarea::placeholder,
.form-control::placeholder {
    color: var(--muted-dark) !important;
    opacity: 1;
}

input:disabled,
textarea:disabled,
select:disabled,
.form-control:disabled,
.form-select:disabled,
.form-control[readonly] {
    background: var(--bg-surface) !important;
    color: var(--muted) !important;
    opacity: 0.7;
}

.form-label {
    color: var(--muted-light) !important;
    font-weight: 500;
    font-size: 0.875rem;
    margin-bottom: 0.375rem;
}

.form-text {
    color: var(--muted) !important;
    font-size: 0.8125rem;
}

.form-check-label {
    color: var(--muted-light) !important;
}

.form-check-input {
    background: var(--bg-elevated) !important;
    border-color: var(--line-strong) !important;
}

.form-check-input:checked {
    background: var(--secondary) !important;
    border-color: var(--secondary) !important;
}

.form-check-input:focus {
    box-shadow: 0 0 0 0.2rem var(--accent-glow) !important;
}

/* Input groups */
.input-group-text {
    background: var(--bg-surface) !important;
    border-color: var(--line-strong) !important;
    color: var(--muted) !important;
    font-weight: 500;
}

/* ============================================
   ALERTS
   ============================================ */
.alert {
    border: none !important;
    border-radius: 0.625rem;
    padding: 1rem 1.25rem;
}

.alert-info {
    background: rgba(0, 191, 255, 0.1) !important;
    color: var(--info) !important;
    border-left: 4px solid var(--info) !important;
}

.alert-warning {
    background: rgba(245, 158, 11, 0.1) !important;
    color: var(--warning) !important;
    border-left: 4px solid var(--warning) !important;
}

.alert-success {
    background: rgba(16, 185, 129, 0.1) !important;
    color: var(--success) !important;
    border-left: 4px solid var(--success) !important;
}

.alert-danger {
    background: rgba(239, 68, 68, 0.1) !important;
    color: var(--danger) !important;
    border-left: 4px solid var(--danger) !important;
}

.alert-primary {
    background: rgba(0, 48, 135, 0.2) !important;
    color: var(--secondary) !important;
    border-left: 4px solid var(--secondary) !important;
}

.alert-secondary {
    background: var(--bg-elevated) !important;
    color: var(--muted) !important;
    border-left: 4px solid var(--muted) !important;
}

.alert .alert-link {
    color: var(--ink-bright) !important;
    text-decoration: underline;
    font-weight: 600;
}

/* ============================================
   LIST GROUPS
   ============================================ */
.list-group {
    border-radius: 0.75rem;
    overflow: hidden;
}

.list-group-item {
    background: var(--bg-card) !important;
    border-color: var(--line) !important;
    color: var(--ink) !important;
    padding: 0.875rem 1.25rem;
}

.list-group-item-action:hover,
.list-group-item-action:focus {
    background: var(--bg-surface-hover) !important;
    color: var(--ink-bright) !important;
}

.list-group-item.active {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    color: var(--ink-bright) !important;
}

.list-group-item-primary {
    background: rgba(0, 48, 135, 0.15) !important;
    color: var(--secondary) !important;
}

/* ============================================
   DROPDOWNS
   ============================================ */
.dropdown-menu {
    background: var(--bg-card) !important;
    border-color: var(--line) !important;
    box-shadow: var(--shadow-lg);
    border-radius: 0.625rem;
    padding: 0.5rem;
}

.dropdown-item {
    color: var(--muted-light) !important;
    border-radius: 0.375rem;
    padding: 0.5rem 0.875rem;
    font-weight: 500;
}

.dropdown-item:hover,
.dropdown-item:focus {
    background: var(--bg-surface-hover) !important;
    color: var(--ink-bright) !important;
}

.dropdown-item.active,
.dropdown-item:active {
    background: var(--primary) !important;
    color: var(--ink-bright) !important;
}

.dropdown-divider {
    border-color: var(--line) !important;
    margin: 0.5rem;
}

.dropdown-header {
    color: var(--muted) !important;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    padding: 0.5rem 0.875rem;
}

/* ============================================
   MODALS
   ============================================ */
.modal-content {
    background: var(--bg-card) !important;
    border-color: var(--line) !important;
    color: var(--ink) !important;
    box-shadow: var(--shadow-lg);
    border-radius: 0.875rem;
}

.modal-header {
    border-color: var(--line) !important;
    padding: 1.25rem;
}

.modal-title {
    color: var(--ink-bright) !important;
    font-weight: 600;
}

.modal-body {
    color: var(--muted-light) !important;
    padding: 1.25rem;
}

.modal-footer {
    border-color: var(--line) !important;
    padding: 1rem 1.25rem;
}

.modal-backdrop.show {
    opacity: 0.8;
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
    gap: 0.25rem;
}

.page-link {
    background: var(--bg-elevated) !important;
    border-color: var(--line) !important;
    color: var(--muted-light) !important;
    border-radius: 0.5rem;
    font-weight: 500;
    padding: 0.5rem 0.875rem;
}

.page-link:hover {
    background: var(--bg-surface-hover) !important;
    border-color: var(--line-strong) !important;
    color: var(--ink-bright) !important;
}

.page-link:focus {
    box-shadow: 0 0 0 0.2rem var(--accent-glow) !important;
}

.page-item.active .page-link {
    background: var(--primary) !important;
    border-color: var(--primary) !important;
    color: var(--ink-bright) !important;
}

.page-item.disabled .page-link {
    background: var(--bg-surface) !important;
    color: var(--muted-dark) !important;
    border-color: var(--line) !important;
}

/* ============================================
   PROGRESS BARS
   ============================================ */
.progress {
    background-color: var(--bg-elevated) !important;
    border-radius: 0.5rem;
    height: 0.625rem;
    overflow: hidden;
}

.progress-bar {
    background: var(--gradient-primary) !important;
    border-radius: 0.5rem;
}

.progress-bar.bg-success {
    background: var(--success) !important;
}

.progress-bar.bg-warning {
    background: var(--warning) !important;
}

.progress-bar.bg-danger {
    background: var(--danger) !important;
}

/* ============================================
   NAV TABS & PILLS
   ============================================ */
.nav-tabs {
    border-color: var(--line) !important;
    gap: 0.25rem;
}

.nav-tabs .nav-link {
    color: var(--muted) !important;
    border-color: transparent !important;
    border-radius: 0.5rem 0.5rem 0 0;
    font-weight: 500;
    padding: 0.625rem 1rem;
}

.nav-tabs .nav-link:hover {
    color: var(--muted-light) !important;
    background: var(--bg-elevated) !important;
    border-color: var(--line) !important;
}

.nav-tabs .nav-link.active {
    color: var(--secondary) !important;
    background: var(--bg-card) !important;
    border-color: var(--line) var(--line) var(--bg-card) !important;
    font-weight: 600;
}

.nav-pills .nav-link {
    color: var(--muted) !important;
    border-radius: 0.5rem;
    font-weight: 500;
}

.nav-pills .nav-link:hover {
    color: var(--muted-light) !important;
    background: var(--bg-elevated) !important;
}

.nav-pills .nav-link.active {
    background: var(--primary) !important;
    color: var(--ink-bright) !important;
}

/* ============================================
   BREADCRUMBS
   ============================================ */
.breadcrumb {
    background: var(--bg-elevated) !important;
    border-radius: 0.5rem;
    padding: 0.625rem 1rem;
}

.breadcrumb-item a {
    color: var(--secondary) !important;
    text-decoration: none;
    font-weight: 500;
}

.breadcrumb-item a:hover {
    text-decoration: underline;
}

.breadcrumb-item.active {
    color: var(--muted) !important;
    font-weight: 500;
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--muted-dark) !important;
}

/* ============================================
   LINKS
   ============================================ */
a {
    color: var(--secondary) !important;
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover,
a:focus {
    color: var(--secondary-light) !important;
    text-decoration: underline;
    text-underline-offset: 2px;
}

a.text-decoration-none:hover {
    text-decoration: none !important;
}

/* ============================================
   SERVICE OPTION CARDS
   ============================================ */
.service-option .card-body {
    cursor: pointer;
    border: 2px solid var(--line) !important;
    border-radius: 0.625rem;
    transition: all 0.2s ease;
    background: var(--bg-card) !important;
}

.service-option .card-body:hover {
    border-color: var(--secondary) !important;
    background: var(--bg-elevated) !important;
    box-shadow: var(--shadow-glow);
}

.service-option input:checked + .card-body {
    border-color: var(--secondary) !important;
    background: rgba(0, 191, 255, 0.08) !important;
    box-shadow: var(--shadow-glow);
}

.service-option input:checked + .card-body .card-title {
    color: var(--secondary) !important;
}

/* ============================================
   CALENDAR
   ============================================ */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 1px;
    background: var(--line) !important;
    border: 1px solid var(--line) !important;
    border-radius: 0.625rem;
    overflow: hidden;
}

.calendar-grid > div {
    background: var(--bg-card) !important;
    padding: 0.5rem;
    min-height: 80px;
    color: var(--ink) !important;
}

.calendar-grid .day-header {
    background: var(--bg-elevated) !important;
    font-weight: 600;
    text-align: center;
    min-height: auto;
    padding: 0.5rem;
    color: var(--muted) !important;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.calendar-grid .day-number {
    font-size: 0.875rem;
    color: var(--muted) !important;
    margin-bottom: 0.25rem;
    font-weight: 500;
}

.calendar-grid .job-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 2px;
}

/* ============================================
   MAP CONTAINER
   ============================================ */
.map-container {
    height: 400px;
    background: var(--bg-elevated) !important;
    border-radius: 0.625rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--muted) !important;
    border: 1px solid var(--line);
}

/* ============================================
   PHOTO GRID
   ============================================ */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1rem;
}

.photo-grid img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 0.625rem;
    border: 1px solid var(--line);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.photo-grid img:hover {
    transform: scale(1.02);
    box-shadow: var(--shadow);
}

/* ============================================
   FOOTER
   ============================================ */
footer {
    background: var(--bg-elevated) !important;
    border-top: 1px solid var(--line);
    color: var(--muted) !important;
    padding: 2rem 0;
    margin-top: auto;
}

footer a {
    color: var(--secondary) !important;
}

footer a:hover {
    color: var(--secondary-light) !important;
}

footer h4,
footer h5,
footer h6 {
    color: var(--ink-bright) !important;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

footer ul li {
    margin-bottom: 0.375rem;
}

footer ul li a {
    color: var(--muted) !important;
    font-size: 0.9375rem;
    transition: color 0.2s ease;
}

footer ul li a:hover {
    color: var(--secondary) !important;
    text-decoration: none;
}

/* ============================================
   SCROLLBAR
   ============================================ */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: var(--bg-surface-hover);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--muted);
}

/* ============================================
   LOGIN / REGISTER PAGES
   ============================================ */
.login-page,
.register-page {
    background: var(--bg) !important;
    min-height: 100vh;
}

.login-page .card,
.register-page .card {
    background: var(--bg-card) !important;
    border: 1px solid var(--line);
    box-shadow: var(--shadow-lg);
}

.login-page .card-header,
.register-page .card-header {
    background: var(--bg-elevated) !important;
    border-bottom: 1px solid var(--line);
    color: var(--ink-bright) !important;
    font-weight: 600;
}

/* ============================================
   BORDER COLORS
   ============================================ */
.border-primary { border-color: var(--primary) !important; }
.border-secondary { border-color: var(--line) !important; }
.border-success { border-color: var(--success) !important; }
.border-warning { border-color: var(--warning) !important; }
.border-danger { border-color: var(--danger) !important; }
.border-info { border-color: var(--info) !important; }
.border-light { border-color: var(--line) !important; }
.border-dark { border-color: var(--bg) !important; }

/* ============================================
   HR / DIVIDERS
   ============================================ */
hr,
.hr {
    border-color: var(--line) !important;
    opacity: 1;
}

/* ============================================
   CLOSE BUTTON
   ============================================ */
.btn-close {
    filter: invert(1) grayscale(100%) brightness(200%);
    opacity: 0.7;
}

.btn-close:hover {
    opacity: 1;
}

/* ============================================
   TOOLTIPS & POPOVERS
   ============================================ */
.tooltip .tooltip-inner {
    background: var(--bg-card) !important;
    color: var(--ink) !important;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    font-size: 0.8125rem;
    padding: 0.5rem 0.75rem;
}

.tooltip .tooltip-arrow::before {
    border-top-color: var(--bg-card) !important;
}

.popover {
    background: var(--bg-card) !important;
    border-color: var(--line) !important;
    box-shadow: var(--shadow-lg);
}

.popover-header {
    background: var(--bg-elevated) !important;
    color: var(--ink-bright) !important;
    border-bottom-color: var(--line) !important;
}

.popover-body {
    color: var(--muted-light) !important;
}

/* ============================================
   SPINNERS & LOADERS
   ============================================ */
.spinner-border {
    color: var(--secondary) !important;
}

.spinner-border.text-primary {
    color: var(--secondary) !important;
}

/* ============================================
   ACCORDION
   ============================================ */
.accordion-item {
    background: var(--bg-card) !important;
    border-color: var(--line) !important;
}

.accordion-button {
    background: var(--bg-elevated) !important;
    color: var(--ink-bright) !important;
    font-weight: 600;
}

.accordion-button:not(.collapsed) {
    background: var(--bg-surface) !important;
    color: var(--secondary) !important;
    box-shadow: inset 0 -1px 0 var(--line);
}

.accordion-button::after {
    filter: invert(1) brightness(200%);
}

.accordion-body {
    color: var(--muted-light) !important;
}

/* ============================================
   OFFCANVAS
   ============================================ */
.offcanvas {
    background: var(--bg-card) !important;
    border-color: var(--line) !important;
    color: var(--ink) !important;
}

.offcanvas-header {
    border-bottom-color: var(--line) !important;
}

.offcanvas-title {
    color: var(--ink-bright) !important;
    font-weight: 600;
}

/* ============================================
   TOASTS
   ============================================ */
.toast {
    background: var(--bg-card) !important;
    border-color: var(--line) !important;
    color: var(--ink) !important;
    box-shadow: var(--shadow-lg);
}

.toast-header {
    background: var(--bg-elevated) !important;
    color: var(--ink-bright) !important;
    border-bottom-color: var(--line) !important;
}

.toast-body {
    color: var(--muted-light) !important;
}

/* ============================================
   MOBILE RESPONSIVENESS
   ============================================ */
@media (max-width: 768px) {
    .display-4 {
        font-size: 2.25rem !important;
    }

    .card-body {
        padding: 1rem;
    }

    .navbar-brand {
        font-size: 1.1rem;
    }

    .btn-lg {
        padding: 0.75rem 1.25rem;
        font-size: 1rem;
    }

    .hero-section {
        padding: 2rem 0 !important;
    }

    .hero-section h1 {
        font-size: 2rem !important;
    }

    .calendar-grid > div {
        min-height: 60px;
        padding: 0.375rem;
    }

    .photo-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}

@media (max-width: 576px) {
    .display-4 {
        font-size: 1.875rem !important;
    }

    .hero-section .lead {
        font-size: 1rem;
    }

    .card {
        border-radius: 0.5rem;
    }
}

/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
    body {
        background: white !important;
        color: black !important;
    }

    .card {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }

    .navbar {
        background: white !important;
        border-bottom: 1px solid #ddd !important;
    }
}

/* ============================================
   ACCESSIBILITY: FOCUS STATES
   ============================================ */
:focus-visible {
    outline: 2px solid var(--secondary) !important;
    outline-offset: 2px;
    border-radius: 0.25rem;
}

a:focus-visible,
button:focus-visible,
.btn:focus-visible,
.form-control:focus-visible,
.form-select:focus-visible,
.nav-link:focus-visible,
.page-link:focus-visible {
    outline: 2px solid var(--secondary) !important;
    outline-offset: 2px;
    box-shadow: 0 0 0 0.25rem var(--accent-glow) !important;
}

/* Skip link for keyboard navigation */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: var(--secondary);
    color: var(--bg) !important;
    padding: 0.5rem 1rem;
    z-index: 10000;
    font-weight: 600;
    border-radius: 0 0 0.5rem 0;
}

.skip-link:focus {
    top: 0;
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.shadow-glow {
    box-shadow: var(--shadow-glow) !important;
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.bg-gradient-hero {
    background: var(--gradient-hero) !important;
}

.bg-gradient-card {
    background: var(--gradient-card) !important;
}

.border-glow {
    border-color: var(--secondary) !important;
    box-shadow: 0 0 8px rgba(0, 191, 255, 0.2);
}

/* Status indicators */
.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 0.5rem;
}

.status-dot.online {
    background: var(--success);
    box-shadow: 0 0 6px var(--success);
}

.status-dot.busy {
    background: var(--warning);
    box-shadow: 0 0 6px var(--warning);
}

.status-dot.offline {
    background: var(--muted-dark);
}