/* =====================================================================
   Garage Management System — Enhanced Global Styles
   All views will look modern and polished
   ===================================================================== */

/* ---------- Reset & Base ---------- */
* { box-sizing: border-box; }

body {
    font-family: 'Segoe UI', Roboto, -apple-system, sans-serif;
    background: #f4f6f9;
    margin: 0;
    min-height: 100vh;
}

/* ---------- Layout ---------- */
.gms-wrapper { display: flex; min-height: 100vh; }

.gms-sidebar {
    width: 250px;
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}
.gms-sidebar-dark { background: var(--gms-primary, #1a1a2e); color: #fff; }
.gms-sidebar-light { background: #fff; color: #333; border-right: 1px solid #e5e7eb; }

.gms-brand {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-weight: 600;
    font-size: 1.05rem;
    padding: .5rem 1.25rem 1.25rem;
}
.gms-brand-logo { height: 32px; width: auto; border-radius: 4px; background: #fff; padding: 2px; }

.gms-nav { display: flex; flex-direction: column; gap: .15rem; padding: 0 .75rem; }
.gms-nav a {
    display: flex; align-items: center; gap: .75rem;
    padding: .6rem .75rem; border-radius: .5rem;
    color: inherit; text-decoration: none; opacity: .85; font-size: .92rem;
}
.gms-nav a i { width: 18px; text-align: center; }
.gms-nav a:hover { opacity: 1; background: rgba(255,255,255,.12); }
.gms-sidebar-light .gms-nav a:hover { background: #f1f3f5; }
.gms-nav a.active { opacity: 1; background: var(--gms-accent, #0d6efd); color: #1a1a1a; font-weight: 600; }

.gms-main { flex: 1; display: flex; flex-direction: column; min-width: 0; }

/* ============================================================
   TOPBAR - Enhanced Modern Design
   ============================================================ */

.gms-topbar {
    display: flex;
    align-items: center;
    background: #ffffff;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
    padding: 0.65rem 1.75rem;
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
    min-height: 68px;
}

/* Topbar spacer */
.gms-topbar-spacer {
    flex: 1;
}

/* Topbar right section */
.gms-topbar-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

/* ---------- Sidebar Toggle Button ---------- */
.gms-sidebar-toggle {
    border: none;
    background: transparent;
    font-size: 1.3rem;
    color: #4a5568;
    padding: 0.35rem 0.65rem;
    border-radius: 10px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gms-sidebar-toggle:hover {
    background: rgba(0, 0, 0, 0.05);
    color: #1a202c;
    transform: scale(1.05);
}

.gms-sidebar-toggle:active {
    transform: scale(0.95);
}

/* ---------- Dark Mode Toggle Button ---------- */
#darkModeToggle {
    border: none;
    background: transparent;
    font-size: 1.15rem;
    color: #4a5568;
    padding: 0.35rem 0.65rem;
    border-radius: 10px;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

#darkModeToggle:hover {
    background: rgba(0, 0, 0, 0.05);
    color: #1a202c;
    transform: rotate(30deg);
}

/* ---------- User Menu Button ---------- */
.gms-user-menu {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    border: none;
    background: transparent;
    padding: 0.4rem 1rem 0.4rem 0.75rem;
    border-radius: 12px;
    transition: all 0.2s ease;
    font-weight: 500;
    color: #2d3748;
}

.gms-user-menu:hover {
    background: rgba(0, 0, 0, 0.04);
    transform: translateY(-1px);
}

.gms-user-menu:active {
    transform: scale(0.98);
}

.gms-user-menu i.fa-circle-user {
    font-size: 1.6rem;
    color: var(--gms-primary, #4a5568);
    transition: all 0.2s ease;
}

.gms-user-menu:hover i.fa-circle-user {
    color: var(--gms-primary, #2d3748);
}

.gms-user-menu span {
    font-size: 0.9rem;
    font-weight: 500;
    color: #2d3748;
    max-width: 120px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Dropdown toggle caret */
.gms-user-menu.dropdown-toggle::after {
    margin-left: 0.35rem;
    color: #a0aec0;
    transition: all 0.2s ease;
}

.gms-user-menu:hover.dropdown-toggle::after {
    color: #4a5568;
}

/* ---------- Topbar Brand/Title (Optional) ---------- */
.gms-topbar-brand {
    display: none;
    font-weight: 600;
    font-size: 1rem;
    color: #2d3748;
    padding: 0.35rem 0.75rem;
    border-radius: 8px;
}

/* Show brand on mobile */
@media (max-width: 768px) {
    .gms-topbar-brand {
        display: block;
    }
}

/* ---------- Divider between icons ---------- */
.gms-topbar-divider {
    width: 1px;
    height: 28px;
    background: rgba(0, 0, 0, 0.08);
    margin: 0 0.25rem;
}

/* ---------- Notification Bell (Optional) ---------- */
.gms-notification-btn {
    border: none;
    background: transparent;
    font-size: 1.15rem;
    color: #4a5568;
    padding: 0.35rem 0.65rem;
    border-radius: 10px;
    transition: all 0.2s ease;
    position: relative;
}

.gms-notification-btn:hover {
    background: rgba(0, 0, 0, 0.05);
    color: #1a202c;
}

.gms-notification-btn .badge-dot {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 8px;
    height: 8px;
    background: #ef4444;
    border-radius: 50%;
    border: 2px solid #fff;
}

/* ============================================================
   DARK MODE - Topbar
   ============================================================ */

[data-bs-theme="dark"] .gms-topbar {
    background: rgba(26, 26, 46, 0.95);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    backdrop-filter: blur(10px);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
}

[data-bs-theme="dark"] .gms-sidebar-toggle {
    color: #a0aec0;
}

[data-bs-theme="dark"] .gms-sidebar-toggle:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #e2e8f0;
}

[data-bs-theme="dark"] #darkModeToggle {
    color: #a0aec0;
}

[data-bs-theme="dark"] #darkModeToggle:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #e2e8f0;
}

[data-bs-theme="dark"] .gms-user-menu {
    color: #e2e8f0;
}

[data-bs-theme="dark"] .gms-user-menu:hover {
    background: rgba(255, 255, 255, 0.08);
}

[data-bs-theme="dark"] .gms-user-menu span {
    color: #e2e8f0;
}

[data-bs-theme="dark"] .gms-user-menu i.fa-circle-user {
    color: #a0aec0;
}

[data-bs-theme="dark"] .gms-user-menu:hover i.fa-circle-user {
    color: #e2e8f0;
}

[data-bs-theme="dark"] .gms-user-menu.dropdown-toggle::after {
    color: #4a5568;
}

[data-bs-theme="dark"] .gms-topbar-divider {
    background: rgba(255, 255, 255, 0.08);
}

[data-bs-theme="dark"] .gms-topbar-brand {
    color: #e2e8f0;
}
.gms-topbar-spacer { flex: 1; }
.gms-topbar-right { display: flex; align-items: center; gap: .75rem; }
.gms-user-menu { display: flex; align-items: center; gap: .5rem; border: none; background: transparent; }
.btn-icon { border: none; background: transparent; font-size: 1.1rem; color: #555; }

.gms-content { padding: 1.5rem; }

/* ============================================================
   CARD IMPROVEMENTS - Makes all cards look modern
   ============================================================ */

/* All cards get consistent styling */
.gms-card, .card {
    border: none !important;
    border-radius: 12px !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06) !important;
    background: #fff;
    transition: all 0.2s ease;
}

/* Cards with hover lift effect */
.card.hover-lift,
.gms-card.hover-lift {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card.hover-lift:hover,
.gms-card.hover-lift:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0,0,0,0.08) !important;
    border-color: var(--gms-primary, #0d6efd) !important;
    border-width: 1px !important;
    border-style: solid !important;
}

/* Stats cards */
.gms-stat-card {
    background: #fff;
    border-radius: 12px;
    padding: 1.1rem 1.25rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
    display: flex; align-items: center; gap: 1rem;
    height: 100%;
    transition: all 0.2s ease;
}
.gms-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}
.gms-stat-icon {
    width: 46px; height: 46px; border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.15rem; color: #fff; flex-shrink: 0;
}
.gms-stat-value { font-size: 1.4rem; font-weight: 700; line-height: 1.1; }
.gms-stat-label { font-size: .78rem; color: #6b7280; text-transform: uppercase; letter-spacing: .03em; }

/* ============================================================
   CUSTOMER CARDS - Specifically for customer views
   ============================================================ */

/* Customer avatar */
.avatar-placeholder {
    flex-shrink: 0;
    user-select: none;
    font-weight: 600;
    text-transform: uppercase;
}

/* Customer info text */
.customer-info .small {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 180px;
}

/* Customer card footer buttons */
.card-footer .btn {
    border-radius: 8px;
    font-weight: 500;
}

/* Customer grid spacing */
#customerGrid .card {
    height: 100%;
}

/* ============================================================
   TABLE IMPROVEMENTS - Fix DataTables and regular tables
   ============================================================ */

/* All tables look better */
.table {
    font-size: 0.9rem;
    margin-bottom: 0;
}
.table thead th {
    background: #f8f9fa;
    font-weight: 600;
    color: #495057;
    border-bottom: 2px solid #dee2e6;
    padding: 12px 12px;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.03em;
}
.table tbody td {
    padding: 12px 12px;
    vertical-align: middle;
}
.table-hover tbody tr:hover {
    background-color: rgba(13, 110, 253, 0.04);
}

/* DataTables specific fixes */
.dataTables_wrapper .dataTables_filter input {
    border-radius: 8px !important;
    border: 1px solid #dee2e6 !important;
    padding: 6px 12px !important;
}
.dataTables_wrapper .dataTables_length select {
    border-radius: 8px !important;
    border: 1px solid #dee2e6 !important;
    padding: 4px 8px !important;
}
.dataTables_wrapper .dataTables_info {
    font-size: 0.85rem;
    color: #6c757d;
}

/* ============================================================
   FORM IMPROVEMENTS
   ============================================================ */

/* Form labels */
.form-label {
    font-weight: 500;
    font-size: 0.85rem;
    color: #495057;
    margin-bottom: 4px;
}

/* Form inputs */
.form-control, .form-select {
    border-radius: 8px;
    border: 1px solid #dee2e6;
    padding: 8px 14px;
    transition: all 0.15s ease;
}
.form-control:focus, .form-select:focus {
    border-color: var(--gms-primary, #0d6efd);
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.12);
}

/* Input group styling */
.input-group-text {
    border-radius: 8px 0 0 8px;
    font-size: 0.9rem;
}

/* ============================================================
   BUTTON IMPROVEMENTS
   ============================================================ */

/* All buttons */
.btn {
    border-radius: 8px;
    font-weight: 500;
    padding: 8px 18px;
    transition: all 0.2s ease;
}
.btn-sm {
    padding: 5px 12px;
    font-size: 0.8rem;
}
.btn-primary {
    background: var(--gms-primary, #0d6efd);
    border-color: var(--gms-primary, #0d6efd);
}
.btn-primary:hover {
    background: var(--gms-primary, #0d6efd);
    border-color: var(--gms-primary, #0d6efd);
    filter: brightness(0.92);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(13, 110, 253, 0.3);
}
.btn-outline-primary {
    color: var(--gms-primary, #0d6efd);
    border-color: var(--gms-primary, #0d6efd);
}
.btn-outline-primary:hover {
    background: var(--gms-primary, #0d6efd);
    border-color: var(--gms-primary, #0d6efd);
    color: #fff;
}

/* ============================================================
   BADGE IMPROVEMENTS
   ============================================================ */

.badge {
    padding: 5px 10px;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.75rem;
}
.badge.bg-light {
    background: #f1f3f5 !important;
    color: #495057;
}

/* ============================================================
   DROPDOWN IMPROVEMENTS
   ============================================================ */

.dropdown-menu {
    border: none;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
    padding: 8px;
}
.dropdown-item {
    border-radius: 8px;
    padding: 8px 16px;
    font-size: 0.9rem;
}
.dropdown-item:hover {
    background: #f1f3f5;
}
.dropdown-item i {
    width: 18px;
    text-align: center;
}

/* ============================================================
   TABS IMPROVEMENTS
   ============================================================ */

.nav-tabs {
    border-bottom: 2px solid #e9ecef;
}
.nav-tabs .nav-link {
    border: none;
    color: #6c757d;
    font-weight: 500;
    padding: 10px 20px;
    border-radius: 8px 8px 0 0;
    transition: all 0.2s ease;
}
.nav-tabs .nav-link:hover {
    color: #495057;
    background: rgba(13, 110, 253, 0.04);
}
.nav-tabs .nav-link.active {
    color: var(--gms-primary, #0d6efd);
    background: transparent;
    border-bottom: 3px solid var(--gms-primary, #0d6efd);
    font-weight: 600;
}

/* ============================================================
   AUTH PAGE
   ============================================================ */

.gms-auth-body {
    min-height: 100vh; display: flex; align-items: center; justify-content: center;
    background: linear-gradient(135deg, #f4f6f9, #e9eef3);
}
.gms-auth-card {
    background: #fff; padding: 2.25rem; border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0,0,0,0.08); width: 100%; max-width: 380px;
}
.gms-auth-logo { display: block; margin: 0 auto 1rem; height: 56px; }
.gms-auth-icon { display: block; text-align: center; font-size: 2.5rem; color: var(--gms-primary); margin-bottom: .75rem; }

/* ============================================================
   COLOR SWATCH PICKERS
   ============================================================ */

.gms-color-field { display: flex; align-items: center; gap: .75rem; }
.gms-color-field input[type=color] {
    width: 52px; height: 40px; padding: 2px; border-radius: 8px; border: 1px solid #dee2e6;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 992px) {
    .gms-sidebar { 
        position: fixed; 
        left: -260px; 
        z-index: 1000; 
        transition: left 0.2s; 
    }
    .gms-sidebar.show { left: 0; }
}

@media (max-width: 768px) {
    .gms-content { padding: 1rem; }
    .gms-topbar { padding: 0.5rem 1rem; }
    .gms-stat-card { padding: 0.8rem 1rem; }
    .gms-stat-value { font-size: 1.1rem; }
    .nav-tabs .nav-link { padding: 8px 12px; font-size: 0.85rem; }
}

/* ============================================================
   DARK MODE OVERRIDES
   ============================================================ */

[data-bs-theme="dark"] body {
    background: #1a1a2e;
}
[data-bs-theme="dark"] .card,
[data-bs-theme="dark"] .gms-card,
[data-bs-theme="dark"] .gms-stat-card,
[data-bs-theme="dark"] .gms-auth-card {
    background: #2d2d2d;
    border-color: #404040 !important;
}
[data-bs-theme="dark"] .card-footer {
    background: transparent !important;
}
[data-bs-theme="dark"] .gms-topbar {
    background: #2d2d2d;
    border-bottom-color: #404040;
}
[data-bs-theme="dark"] .table thead th {
    background: #3d3d3d;
    color: #ccc;
    border-bottom-color: #555;
}
[data-bs-theme="dark"] .table tbody td {
    color: #ddd;
    border-color: #404040;
}
[data-bs-theme="dark"] .table-hover tbody tr:hover {
    background-color: rgba(255,255,255,0.04);
}
[data-bs-theme="dark"] .bg-light {
    background: #3d3d3d !important;
}
[data-bs-theme="dark"] .text-muted {
    color: #aaa !important;
}
[data-bs-theme="dark"] .nav-tabs {
    border-bottom-color: #404040;
}
[data-bs-theme="dark"] .nav-tabs .nav-link {
    color: #aaa;
}
[data-bs-theme="dark"] .nav-tabs .nav-link:hover {
    color: #ddd;
    background: rgba(255,255,255,0.04);
}
[data-bs-theme="dark"] .dropdown-menu {
    background: #2d2d2d;
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}
[data-bs-theme="dark"] .dropdown-item {
    color: #ddd;
}
[data-bs-theme="dark"] .dropdown-item:hover {
    background: #3d3d3d;
    color: #fff;
}
[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select {
    background: #3d3d3d;
    border-color: #555;
    color: #ddd;
}
[data-bs-theme="dark"] .form-control:focus,
[data-bs-theme="dark"] .form-select:focus {
    background: #3d3d3d;
    color: #ddd;
}
[data-bs-theme="dark"] .input-group-text {
    background: #3d3d3d;
    border-color: #555;
    color: #aaa;
}
[data-bs-theme="dark"] .btn-light {
    background: #3d3d3d;
    border-color: #555;
    color: #ddd;
}
[data-bs-theme="dark"] .btn-outline-secondary {
    color: #aaa;
    border-color: #555;
}
[data-bs-theme="dark"] .btn-outline-secondary:hover {
    background: #3d3d3d;
    color: #fff;
}
[data-bs-theme="dark"] .badge.bg-light {
    background: #3d3d3d !important;
    color: #aaa !important;
}
[data-bs-theme="dark"] .gms-auth-body {
    background: linear-gradient(135deg, #1a1a2e, #2d2d3d);
}
[data-bs-theme="dark"] .dropdown-divider {
    border-color: #404040;
}