:root {
    /* Color Palette - Premium Dark Theme with Blue Accents */
    --clr-bg-main: #0a0e17; /* Deep dark blue background */
    --clr-bg-surface: #131b2c; /* Lighter dark blue for cards/surface */
    --clr-bg-surface-elevated: #1a253c;
    
    --clr-primary: #0088ff; /* Vibrant blue accent */
    --clr-primary-hover: #0066cc;
    --clr-primary-glow: rgba(0, 136, 255, 0.4);
    
    --clr-text-primary: #ffffff;
    --clr-text-secondary: #a0aec0;
    --clr-text-muted: #718096;
    
    --clr-danger: #e53e3e;
    --clr-success: #38a169;
    
    --clr-border: rgba(255, 255, 255, 0.1);
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 4rem;
    
    /* Effects */
    --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.3), 0 4px 6px -2px rgba(0, 0, 0, 0.2);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.4), 0 10px 10px -5px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 20px var(--clr-primary-glow);
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background-color: var(--clr-bg-main);
    color: var(--clr-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

/* Typography Utilities */
.highlight {
    color: var(--clr-primary);
}

/* Button Styles */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.8rem 1.75rem;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--border-radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--clr-primary), #00b4ff);
    color: white;
    box-shadow: 0 4px 15px rgba(0, 136, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 136, 255, 0.5);
    background: linear-gradient(135deg, #0077e6, #0099ff);
}

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

.btn-secondary {
    background-color: transparent;
    border: 1px solid var(--clr-border);
    color: var(--clr-text-primary);
}

.btn-secondary:hover {
    background-color: var(--clr-bg-surface-elevated);
    border-color: var(--clr-text-secondary);
}

.btn-danger {
    background-color: rgba(229, 62, 62, 0.1);
    color: var(--clr-danger);
    border: 1px solid rgba(229, 62, 62, 0.3);
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

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

.btn-edit {
    background-color: rgba(0, 136, 255, 0.1);
    color: var(--clr-primary);
    border: 1px solid rgba(0, 136, 255, 0.3);
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    margin-right: 0.5rem;
}

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

/* Navigation Header */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(10, 14, 23, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--clr-border);
    transition: background-color var(--transition-normal), padding var(--transition-normal);
    padding: 1rem 0;
}

.main-header.scrolled {
    padding: 0.5rem 0;
    background-color: rgba(10, 14, 23, 0.95);
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.logo-container {
    height: 60px;
    width: 180px; /* Wider space for the huge logo */
    display: flex;
    align-items: center;
    position: relative;
    margin-right: 2rem;
}

.logo-image {
    position: absolute;
    top: -30px; /* Pull it up more since it's bigger */
    left: -20px; /* Pull left to balance */
    height: 140px; /* Much taller */
    width: 200px; /* Much wider */
    object-fit: contain;
    filter: drop-shadow(0 6px 16px rgba(0, 0, 0, 0.5)) drop-shadow(0 0 10px rgba(0, 136, 255, 0.3));
    transition: transform var(--transition-normal);
    z-index: 1001;
}

.logo-image:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 500;
    font-size: 1rem;
    color: var(--clr-text-secondary);
    position: relative;
    padding: 0.5rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--clr-primary), transparent);
    transition: width var(--transition-normal);
}

.nav-link:hover, .nav-link.active {
    color: var(--clr-text-primary);
}

.nav-link.active::after, .nav-link:hover::after {
    width: 100%;
}

.nav-link.admin-link {
    padding: 0.4rem 1rem;
    border: 1px solid var(--clr-border);
    border-radius: var(--border-radius-xl);
    font-size: 0.875rem;
}

.nav-link.admin-link::after {
    display: none;
}

.nav-link.admin-link:hover {
    background-color: rgba(255, 255, 255, 0.05);
    border-color: var(--clr-text-secondary);
}

.hamburger-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger-menu span {
    width: 25px;
    height: 2px;
    background-color: var(--clr-text-primary);
    transition: all var(--transition-fast);
}

/* Main Content Routing (SPA) */
.main-content {
    margin-top: 80px;
    min-height: calc(100vh - 80px - 250px);
}

.view-section {
    display: none;
    animation: fadeIn var(--transition-normal);
}

.view-section.active {
    display: block;
}

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

/* ====== HOME VIEW ====== */
.hero-section {
    position: relative;
    height: calc(100vh - 80px); /* Fill remaining viewport */
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: radial-gradient(circle at center, rgba(0, 136, 255, 0.1) 0%, var(--clr-bg-main) 70%);
    overflow: hidden;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 800px;
    padding: 0 var(--spacing-md);
}

.hero-title {
    font-size: clamp(3rem, 5vw, 5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    letter-spacing: -1px;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--clr-text-secondary);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-inline: auto;
}

.features-section {
    padding: var(--spacing-xxl) 0;
    background-color: var(--clr-bg-surface);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xl);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.feature-card {
    background-color: var(--clr-bg-surface-elevated);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--clr-border);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 136, 255, 0.3);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.feature-card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.feature-card p {
    color: var(--clr-text-secondary);
}

/* Page Headers (Catalog, Contact, Admin) */
.page-header {
    padding: var(--spacing-xxl) 0 var(--spacing-xl);
    text-align: center;
}

.page-title {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, #fff, var(--clr-text-secondary));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.page-subtitle {
    color: var(--clr-text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Footer */
.main-footer {
    background-color: var(--clr-bg-surface);
    border-top: 1px solid var(--clr-border);
    padding-top: var(--spacing-xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    height: 40px;
    margin-bottom: var(--spacing-md);
    opacity: 0.8;
}

.footer-brand p {
    color: var(--clr-text-secondary);
    font-size: 0.9rem;
}

.footer-links h4, .footer-social h4 {
    margin-bottom: var(--spacing-md);
    font-family: var(--font-heading);
}

.footer-links ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-links a {
    color: var(--clr-text-secondary);
}

.footer-links a:hover {
    color: var(--clr-primary);
}

.social-icons {
    display: flex;
    gap: var(--spacing-md);
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--clr-bg-surface-elevated);
    color: var(--clr-text-primary);
    transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.social-icon:hover {
    background-color: var(--clr-primary);
    transform: scale(1.1);
}

.footer-bottom {
    text-align: center;
    padding: var(--spacing-md);
    border-top: 1px solid var(--clr-border);
    color: var(--clr-text-muted);
    font-size: 0.875rem;
}

/* Form Styles Global */
.form-group {
    margin-bottom: var(--spacing-md);
    display: flex;
    flex-direction: column;
}

.form-row {
    display: flex;
    gap: var(--spacing-md);
}

.form-row .form-group {
    flex: 1;
}

label {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-xs);
    color: var(--clr-text-secondary);
}

input, select, textarea {
    background-color: var(--clr-bg-main);
    border: 1px solid var(--clr-border);
    color: var(--clr-text-primary);
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--clr-primary);
    box-shadow: 0 0 0 2px rgba(0, 136, 255, 0.2);
}

input::placeholder, textarea::placeholder {
    color: var(--clr-text-muted);
}

/* Responsive constraints */
@media (max-width: 768px) {
    .hamburger-menu {
        display: flex;
    }
    
    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        flex-direction: column;
        background-color: rgba(10, 14, 23, 0.95);
        backdrop-filter: blur(10px);
        padding: var(--spacing-md) 0;
        border-bottom: 1px solid var(--clr-border);
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0); /* Hidden state */
        transition: clip-path var(--transition-normal);
        gap: 1rem;
    }

    .nav-links.show {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }
}

/* ====== CATALOG VIEW ====== */
.catalog-filters {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

.filter-btn {
    background-color: transparent;
    border: 1px solid var(--clr-border);
    color: var(--clr-text-secondary);
    padding: 0.5rem 1.5rem;
    border-radius: var(--border-radius-xl);
    font-family: var(--font-heading);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
    background-color: var(--clr-primary);
    color: white;
    border-color: var(--clr-primary);
    box-shadow: 0 4px 10px rgba(0, 136, 255, 0.3);
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--spacing-xl);
    padding-bottom: var(--spacing-xxl);
}

.car-card {
    background-color: var(--clr-bg-surface-elevated);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--clr-border);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    display: flex;
    flex-direction: column;
}

.car-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(0, 136, 255, 0.4);
}

.car-image-container {
    height: 200px;
    overflow: hidden;
    position: relative;
    background-color: #000;
}

.car-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.car-card:hover .car-image {
    transform: scale(1.1);
}

.car-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: var(--clr-primary);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: var(--border-radius-xl);
    font-size: 0.8rem;
    font-weight: bold;
    text-transform: uppercase;
    box-shadow: 0 2px 5px rgba(0,0,0,0.5);
}

.car-content {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    flex: 1;
}

.car-brand-model {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-xs);
    font-family: var(--font-heading);
}

.car-year {
    color: var(--clr-text-secondary);
    font-size: 0.9rem;
    margin-bottom: var(--spacing-md);
}

.car-features-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: var(--spacing-lg);
}

.feature-tag {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--clr-border);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
    color: var(--clr-text-secondary);
}

.car-footer {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid var(--clr-border);
    padding-top: var(--spacing-md);
}

.car-price {
    font-size: 1.5rem;
    font-weight: bold;
    color: white;
}

.car-price span {
    font-size: 0.9rem;
    color: var(--clr-text-secondary);
    font-weight: normal;
}

/* ====== CONTACT VIEW ====== */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xxl);
    padding-bottom: var(--spacing-xxl);
}

@media (max-width: 768px) {
    .contact-container {
        grid-template-columns: 1fr;
    }
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.info-item h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
    color: var(--clr-primary);
}

.info-item p {
    color: var(--clr-text-secondary);
}

.contact-form-wrapper {
    background-color: var(--clr-bg-surface-elevated);
    padding: var(--spacing-xxl);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--clr-border);
}

.form-submit {
    width: 100%;
    margin-top: var(--spacing-md);
}

/* ====== ADMIN VIEW ====== */
.admin-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xxl);
    padding-bottom: var(--spacing-xxl);
}

.admin-header h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--clr-border);
    padding-bottom: var(--spacing-sm);
}

.admin-panel, .admin-list {
    background-color: var(--clr-bg-surface-elevated);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--clr-border);
}

.inventory-table-container {
    overflow-x: auto;
}

.inventory-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--spacing-md);
    min-width: 600px;
}

.inventory-table th, .inventory-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--clr-border);
}

.inventory-table th {
    font-family: var(--font-heading);
    color: var(--clr-text-secondary);
    background-color: rgba(255, 255, 255, 0.02);
}

.inventory-table tr:hover {
    background-color: rgba(255, 255, 255, 0.03);
}

.inventory-car-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.inventory-thumbnail {
    width: 60px;
    height: 40px;
    border-radius: 4px;
    object-fit: cover;
}

.admin-actions {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

/* ====== NEW: WHATSAPP FLOATING BUTTON ====== */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background-color: #25d366; /* Official WhatsApp Green */
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    animation: pulse-wa 2.5s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1) translateY(-5px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
    color: white; /* Ensure SVG stays white on hover */
}

@keyframes pulse-wa {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* ====== NEW: ADMIN LOGIN VIEW ====== */
.login-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 50vh;
    animation: fadeIn var(--transition-normal);
}

.login-box {
    background-color: var(--clr-bg-surface-elevated);
    padding: var(--spacing-xxl);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--clr-border);
    width: 100%;
    max-width: 450px;
    box-shadow: var(--shadow-lg);
    text-align: center;
}

.login-box h2 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-xs);
    color: var(--clr-primary);
}

.login-box p {
    color: var(--clr-text-secondary);
    margin-bottom: var(--spacing-xl);
    font-size: 0.9rem;
}

.login-box .form-group {
    text-align: left;
}

.login-error-msg {
    color: var(--clr-danger) !important;
    background-color: rgba(229, 62, 62, 0.1);
    border: 1px solid rgba(229, 62, 62, 0.3);
    padding: 0.5rem;
    border-radius: var(--border-radius-md);
    margin: var(--spacing-md) 0 0 0 !important;
    font-size: 0.85rem !important;
}

/* ====== NEW: RESERVATION MODAL ====== */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-md);
    opacity: 0;
    animation: fadeInModal var(--transition-normal) forwards;
}

@keyframes fadeInModal {
    to { opacity: 1; }
}

.modal-content {
    background-color: var(--clr-bg-surface);
    border: 1px solid var(--clr-border);
    border-radius: var(--border-radius-lg);
    width: 100%;
    max-width: 500px;
    padding: var(--spacing-xl);
    position: relative;
    box-shadow: var(--shadow-lg);
    transform: translateY(20px);
    animation: slideUpModal var(--transition-normal) forwards;
    max-height: 90vh;
    overflow-y: auto;
}

@keyframes slideUpModal {
    to { transform: translateY(0); }
}

.modal-close {
    position: absolute;
    top: 15px;
    right: 20px;
    background: none;
    border: none;
    color: var(--clr-text-secondary);
    font-size: 2rem;
    cursor: pointer;
    line-height: 1;
    transition: color var(--transition-fast);
}

.modal-close:hover {
    color: var(--clr-danger);
}

.modal-content h2 {
    color: var(--clr-primary);
    margin-bottom: var(--spacing-xs);
}

.modal-content > p {
    color: var(--clr-text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
}

.selected-car-preview {
    background-color: var(--clr-bg-surface-elevated);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    border: 1px solid rgba(0, 136, 255, 0.2);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.selected-car-preview img {
    width: 80px;
    height: 50px;
    object-fit: cover;
    border-radius: 4px;
}

.preview-details strong {
    display: block;
    font-size: 1.1rem;
}

.preview-details span {
    color: var(--clr-primary);
    font-weight: bold;
}

.price-estimation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.price-estimation strong {
    font-size: 1.5rem;
    color: var(--clr-primary);
}

.btn-whatsapp-submit {
    width: 100%;
    background: linear-gradient(135deg, #25d366, #1da851);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-submit:hover {
    background: linear-gradient(135deg, #1da851, #128c3e);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

/* ====== ADMIN TABS ====== */
.admin-tabs {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--clr-border);
    padding-bottom: 1rem;
}

.admin-tab-btn {
    background: none;
    border: none;
    color: var(--clr-text-secondary);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.admin-tab-btn:hover {
    color: var(--clr-primary);
    background: rgba(255, 255, 255, 0.05);
}

.admin-tab-btn.active {
    color: var(--clr-text-primary);
    background: var(--clr-primary);
    box-shadow: 0 4px 10px rgba(0, 136, 255, 0.3);
}

.admin-tab-content {
    display: none;
    animation: fadeIn var(--transition-normal);
}

.admin-tab-content.active {
    display: block;
}

.status-badge {
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
}

.status-pending { background: rgba(236, 151, 31, 0.2); color: #ec971f; }
.status-done { background: rgba(37, 211, 102, 0.2); color: #25d366; }

.user-badge {
    background: rgba(0, 136, 255, 0.1);
    color: var(--clr-primary);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.8rem;
}

/* Action Buttons for Tables */
.action-buttons {
    display: flex;
    gap: 0.5rem;
}

.btn-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 6px;
    border: 1px solid var(--clr-border);
    background: rgba(255, 255, 255, 0.05);
    color: var(--clr-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-edit-action:hover {
    background-color: var(--clr-primary);
    border-color: var(--clr-primary);
    color: white;
}

.btn-delete-action:hover {
    background-color: var(--clr-danger);
    border-color: var(--clr-danger);
    color: white;
}

/* Admin Filters & Search */
.admin-filters {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.admin-search-input {
    min-width: 300px;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    background-color: rgba(255, 255, 255, 0.05);
}

/* Image Preview Styles */
.image-preview-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

.preview-item {
    position: relative;
    width: 120px;
    height: 120px;
    border-radius: 8px;
    overflow: hidden;
    border: 2px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transition: transform 0.2s;
}

.preview-item:hover {
    transform: scale(1.02);
}

.preview-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.remove-img {
    position: absolute;
    top: 5px;
    right: 5px;
    background: #ff4d4d;
    color: white;
    border: 2px solid white;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    font-size: 14px;
    font-weight: bold;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0,0,0,0.3);
    z-index: 10;
    transition: background 0.2s, transform 0.2s;
}

.remove-img:hover {
    background: #cc0000;
    transform: scale(1.1);
}

.btn-premium-upload {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: linear-gradient(135deg, var(--clr-primary), #00d2ff);
    color: white;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 112, 243, 0.3);
    font-size: 0.9rem;
}

.btn-premium-upload:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 112, 243, 0.4);
    filter: brightness(1.1);
}

.btn-premium-upload svg {
    width: 20px;
    height: 20px;
}

.custom-file-upload {
    margin: 0.5rem 0;
}

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

.btn-action svg {
    width: 16px;
    height: 16px;
}