/* ==========================================
   GTA V Fahrzeug-Manager - Modern Glass Theme
   ========================================== */

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --orange: #ff8c42;
    --orange-glow: rgba(255, 140, 66, 0.4);
    --green: #00d67f;
    --red: #ff4757;
    --glass: rgba(255, 255, 255, 0.08);
    --glass-border: rgba(255, 255, 255, 0.15);
    --glass-strong: rgba(255, 255, 255, 0.12);
    --text: #ffffff;
    --text-dim: #b8c5d6;
    --text-muted: #6b7a8f;
}

/* ==========================================
   Background
   ========================================== */

body {
    min-height: 100vh;
    color: var(--text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.5;
    background:
        radial-gradient(ellipse at 50% 0%, rgba(255, 140, 66, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 80%, rgba(255, 100, 50, 0.05) 0%, transparent 40%),
        #0a0a0a;
}

/* ==========================================
   Navigation
   ========================================== */

.navbar {
    background: var(--glass) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 0.75rem 0;
    position: relative;
    z-index: 100;
}

.navbar-brand {
    color: var(--orange) !important;
    font-weight: 700;
    font-size: 1.25rem;
}

.navbar-brand i {
    margin-right: 0.5rem;
}

.navbar-toggler {
    border-color: var(--glass-border);
}

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

.nav-link {
    color: var(--text-dim) !important;
    padding: 0.5rem 1rem !important;
    border-radius: 8px;
    margin: 0 0.125rem;
    transition: all 0.3s ease;
}

.nav-link:hover {
    color: var(--text) !important;
    background: var(--glass);
    transform: translateY(-1px);
}

.nav-link.active {
    background: linear-gradient(135deg, var(--orange), #ff6b35) !important;
    color: white !important;
    box-shadow: 0 4px 15px var(--orange-glow);
}

.btn-logout {
    color: var(--red) !important;
}

/* ==========================================
   Layout
   ========================================== */

.main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1.5rem 1rem;
    position: relative;
    z-index: 1;
}

/* ==========================================
   Page Header
   ========================================== */

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.page-header h1 {
    color: var(--text);
    font-size: 1.4rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.page-header h1 i {
    color: var(--orange);
}

/* ==========================================
   Buttons
   ========================================== */

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    border-radius: 10px;
    font-weight: 500;
    font-size: 0.9rem;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--orange), #ff6b35);
    color: white;
    box-shadow: 0 4px 15px var(--orange-glow);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px var(--orange-glow);
    color: white;
}

.btn-success {
    background: linear-gradient(135deg, var(--green), #00b86b);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 214, 127, 0.3);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(0, 214, 127, 0.4);
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, var(--red), #ee3a4a);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 71, 87, 0.3);
}

.btn-outline-secondary {
    background: var(--glass);
    border: 1px solid var(--glass-border);
    color: var(--text-dim);
    backdrop-filter: blur(10px);
}

.btn-outline-secondary:hover {
    background: var(--glass-strong);
    color: var(--text);
    border-color: var(--orange);
}

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
}

.btn-lg {
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
}

/* ==========================================
   Search Section
   ========================================== */

.search-section {
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.form-label {
    color: var(--text-dim);
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
    display: block;
}

.form-control,
.form-select {
    background: rgba(0, 0, 0, 0.3) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: 10px;
    color: var(--text) !important;
    padding: 0.6rem 0.9rem;
    font-size: 0.95rem;
    width: 100%;
    backdrop-filter: blur(10px);
}

.form-control:focus,
.form-select:focus {
    background: rgba(0, 0, 0, 0.4) !important;
    border-color: var(--orange) !important;
    color: var(--text) !important;
    outline: none;
    box-shadow: 0 0 0 3px var(--orange-glow) !important;
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-select option {
    background: #1a1a2e;
    color: var(--text);
}

/* ==========================================
   Table Card
   ========================================== */

.table-card {
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    overflow: hidden;
}

.table-card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--glass-border);
    color: var(--text-dim);
    font-size: 0.9rem;
}

.count-badge {
    background: linear-gradient(135deg, var(--orange), #ff6b35);
    color: white;
    padding: 0.2rem 0.6rem;
    border-radius: 6px;
    font-weight: 600;
    margin-right: 0.5rem;
    box-shadow: 0 2px 10px var(--orange-glow);
}

/* ==========================================
   Table
   ========================================== */

.table {
    width: 100%;
    border-collapse: collapse;
    background: transparent !important;
    --bs-table-bg: transparent !important;
    --bs-table-color: var(--text) !important;
}

.table thead th {
    background: rgba(0, 0, 0, 0.2) !important;
    color: var(--text-muted) !important;
    font-weight: 500;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.75rem 1rem;
    text-align: left;
    border: none !important;
}

.table tbody {
    background: transparent !important;
}

.table tbody tr {
    border-bottom: 1px solid var(--glass-border) !important;
    transition: all 0.3s ease;
    background: transparent !important;
}

.table tbody tr:last-child {
    border-bottom: none !important;
}

.table tbody tr:hover {
    background: rgba(255, 255, 255, 0.03) !important;
}

.table tbody td {
    padding: 0.75rem 1rem;
    vertical-align: middle;
    color: var(--text-dim) !important;
    background: transparent !important;
    border: none !important;
}

/* Vehicle Image */
.vehicle-img {
    width: 60px;
    height: 40px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.04);
    border-radius: 6px;
    padding: 4px;
}

/* Vehicle Info (Name + Brand) */
.vehicle-info {
    display: flex;
    flex-direction: column;
}

.vehicle-name {
    color: var(--text);
    font-weight: 500;
}

.vehicle-brand {
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* Model Code */
.model-code {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-dim);
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    border: none;
    font-weight: 500;
}

/* Price */
.price {
    color: var(--green) !important;
    font-weight: 600;
}

/* Category Tag */
.category-tag {
    background: rgba(255, 140, 66, 0.12);
    color: var(--orange);
    padding: 0.3rem 0.8rem;
    border-radius: 4px;
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 0.03em;
    border: none;
}

/* Action Buttons */
.action-buttons {
    display: flex;
    gap: 0.4rem;
    justify-content: center;
}

.btn-edit,
.btn-delete {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s ease;
    text-decoration: none;
    font-size: 0.9rem;
}

.btn-edit {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-dim);
}

.btn-edit:hover {
    background: var(--orange);
    color: white;
}

.btn-delete {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-dim);
}

.btn-delete:hover {
    background: var(--red);
    color: white;
}

/* ==========================================
   Empty State
   ========================================== */

.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
    opacity: 0.5;
}

/* ==========================================
   Alerts
   ========================================== */

.alert {
    padding: 0.9rem 1.1rem;
    border-radius: 12px;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    border-left: 4px solid;
    backdrop-filter: blur(10px);
}

.alert-success {
    background: rgba(0, 214, 127, 0.15);
    border-left-color: var(--green);
    color: #5fffb1;
}

.alert-danger {
    background: rgba(255, 71, 87, 0.15);
    border-left-color: var(--red);
    color: #ff8a94;
}

.alert-info {
    background: rgba(100, 150, 255, 0.15);
    border-left-color: #6496ff;
    color: #9ebfff;
}

.btn-close {
    filter: invert(0.7);
    margin-left: auto;
}

/* ==========================================
   Modal
   ========================================== */

.modal-content {
    background: rgba(20, 20, 40, 0.95);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
}

.modal-header {
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 1.25rem;
}

.modal-title {
    color: var(--text);
}

.modal-body {
    padding: 1.25rem;
    color: var(--text-dim);
}

.modal-footer {
    border-top: 1px solid var(--glass-border);
    padding: 1rem 1.25rem;
    gap: 0.5rem;
}

/* ==========================================
   Login
   ========================================== */

.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.login-card {
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    width: 100%;
    max-width: 380px;
    overflow: hidden;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

.login-header {
    background: rgba(0, 0, 0, 0.2);
    padding: 2rem;
    text-align: center;
    border-bottom: 1px solid var(--glass-border);
}

.login-header i {
    font-size: 2.5rem;
    color: var(--orange);
    margin-bottom: 0.75rem;
    display: block;
    text-shadow: 0 0 30px var(--orange-glow);
}

.login-header h1 {
    color: var(--orange);
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
    text-shadow: 0 0 20px var(--orange-glow);
}

.login-header p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.login-body {
    padding: 1.5rem;
}

.login-body .form-control {
    padding: 0.75rem 1rem;
}

.login-body .btn {
    width: 100%;
    padding: 0.75rem;
    margin-top: 0.5rem;
}

.login-body .form-text {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

/* ==========================================
   Form Card (Add/Edit)
   ========================================== */

.form-card {
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    max-width: 700px;
    margin: 0 auto;
    overflow: hidden;
}

.form-card .card-header {
    background: linear-gradient(135deg, var(--orange), #ff6b35);
    padding: 1.25rem 1.5rem;
    border: none;
}

.form-card .card-header.success {
    background: linear-gradient(135deg, var(--green), #00b86b);
}

.form-card .card-header h2 {
    color: white;
    font-size: 1.25rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

.form-card .card-body {
    padding: 1.5rem;
}

.form-section {
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--glass-border);
}

.form-section:last-of-type {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.form-section-title {
    color: var(--orange);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-hint {
    background: rgba(255, 140, 66, 0.1);
    border-left: 4px solid var(--orange);
    padding: 0.9rem 1rem;
    border-radius: 0 12px 12px 0;
    margin-bottom: 1.5rem;
    color: var(--text-dim);
    font-size: 0.9rem;
}

.form-hint i {
    color: var(--orange);
    margin-right: 0.5rem;
}

.form-text {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-top: 0.35rem;
}

.required {
    color: var(--red);
}

.input-group-text {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    color: var(--text-dim);
}

input:disabled {
    background: rgba(0, 0, 0, 0.4) !important;
    color: var(--text-muted) !important;
    cursor: not-allowed;
}

/* ==========================================
   Utilities
   ========================================== */

.text-end { text-align: right; }
.text-center { text-align: center; }
.text-muted { color: var(--text-muted) !important; }
.text-danger { color: var(--red) !important; }
.w-100 { width: 100%; }
.d-flex { display: flex; }
.d-block { display: block; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }
.mt-3 { margin-top: 1rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.me-1 { margin-right: 0.25rem; }

.fade-in {
    animation: fadeIn 0.4s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ==========================================
   Responsive
   ========================================== */

@media (max-width: 768px) {
    .page-header {
        flex-direction: column;
        align-items: stretch;
    }

    .page-header .btn {
        justify-content: center;
    }

    .table thead {
        display: none;
    }

    .table tbody tr {
        display: block;
        padding: 1rem;
        border-bottom: 1px solid var(--glass-border);
        margin-bottom: 0.5rem;
        border-radius: 12px;
        background: var(--glass) !important;
    }

    .table tbody td {
        display: flex;
        justify-content: space-between;
        padding: 0.4rem 0;
        border: none;
    }

    .table tbody td:before {
        content: attr(data-label);
        font-weight: 500;
        color: var(--text-muted);
    }

    .vehicle-img {
        width: 80px;
        height: 55px;
    }

    .action-buttons {
        justify-content: flex-end;
    }
}

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

::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.2);
}

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

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

/* ==========================================
   Floating Particles (optional decoration)
   ========================================== */

.table-responsive {
    position: relative;
}