@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap');

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

:root {
    --sidebar-width: 260px;
    --topbar-height: 64px;
    --color-bg-light: #f8fafc;
    --color-white-light: #ffffff;
    --color-border-light: #e2e8f0;
    --color-text-light: #0f172a;
    --color-muted-light: #64748b;
    --color-bg: #0f172a;
    --color-white: #1e293b;
    --color-border: #334155;
    --color-text: #f8fafc;
    --color-muted: #94a3b8;
    --color-accent: #3b82f6;
    --color-accent-light: rgba(59, 130, 246, 0.1);
    --color-accent-hover: #2563eb;
    --color-danger: #ef4444;
    --color-danger-light: rgba(239, 68, 68, 0.1);
    --color-success: #10b981;
    --color-success-light: rgba(16, 185, 129, 0.1);
    --color-warning: #f59e0b;
    --radius: 12px;
    --radius-sm: 8px;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] {
    --color-bg: var(--color-bg-light);
    --color-white: var(--color-white-light);
    --color-border: var(--color-border-light);
    --color-text: var(--color-text-light);
    --color-muted: var(--color-muted-light);
}

html {
    font-family: 'Outfit', system-ui, sans-serif;
    font-size: 15px;
    color: var(--color-text);
    background: var(--color-bg);
    -webkit-font-smoothing: antialiased;
}

body {
    transition: background-color var(--transition), color var(--transition);
}

a { color: inherit; text-decoration: none; }

.admin-layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    background: var(--color-white);
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 200;
    transition: transform var(--transition), background-color var(--transition), border-color var(--transition);
    overflow-y: auto;
}

.sidebar::-webkit-scrollbar {
    width: 6px;
}
.sidebar::-webkit-scrollbar-thumb {
    background: var(--color-border);
    border-radius: 10px;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--color-border);
    flex-shrink: 0;
}

.sidebar-brand-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-brand svg {
    color: var(--color-accent);
    flex-shrink: 0;
}

.sidebar-brand-name {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--color-text);
}

.sidebar-brand-sub {
    font-size: 0.75rem;
    color: var(--color-muted);
    font-weight: 400;
}

.theme-toggle {
    background: none;
    border: none;
    color: var(--color-muted);
    cursor: pointer;
    padding: 6px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle:hover {
    background: var(--color-bg);
    color: var(--color-accent);
}

.sidebar-close {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-muted);
    padding: 6px;
    border-radius: var(--radius-sm);
    transition: all var(--transition);
}

.sidebar-close:hover {
    background: var(--color-bg);
    color: var(--color-text);
}

.sidebar-nav {
    flex: 1;
    padding: 16px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-muted);
    padding: 12px 12px 6px;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--color-muted);
    transition: all var(--transition);
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    text-decoration: none;
    position: relative;
}

.sidebar-link svg {
    flex-shrink: 0;
    transition: all var(--transition);
}

.sidebar-link:hover {
    background: var(--color-bg);
    color: var(--color-text);
    transform: translateX(4px);
}

.sidebar-link.active {
    background: var(--color-accent-light);
    color: var(--color-accent);
    font-weight: 600;
}

.sidebar-link.danger {
    color: var(--color-danger);
}

.sidebar-link.danger:hover {
    background: var(--color-danger-light);
}

.has-sublink .sublink-toggle {
    margin-left: auto;
    transition: transform var(--transition);
}

.has-sublink.open .sublink-toggle {
    transform: rotate(90deg);
}

.sublinks-container {
    display: none;
    flex-direction: column;
    gap: 2px;
    padding-left: 36px;
    margin-top: 4px;
    margin-bottom: 8px;
    animation: slideDown 0.3s ease forwards;
}

.sublinks-container.show {
    display: flex;
}

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

.sublink-item {
    display: flex;
    align-items: center;
    padding: 8px 12px;
    font-size: 0.85rem;
    color: var(--color-muted);
    border-radius: var(--radius-sm);
    transition: all var(--transition);
    text-decoration: none;
}

.sublink-item:hover {
    color: var(--color-accent);
    background: var(--color-bg);
    transform: translateX(4px);
}

.sublink-item.active {
    color: var(--color-accent);
    font-weight: 600;
}

.sidebar-footer {
    padding: 16px 12px;
    border-top: 1px solid var(--color-border);
}

.sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
    z-index: 190;
    opacity: 0;
    transition: opacity var(--transition);
}

.sidebar-overlay.active { opacity: 1; }

.main-wrap {
    flex: 1;
    margin-left: var(--sidebar-width);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    transition: margin-left var(--transition);
}

.topbar {
    height: var(--topbar-height);
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    padding: 0 24px;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 100;
    transition: background-color var(--transition), border-color var(--transition);
}

.topbar-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--color-text);
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: background var(--transition);
}

.topbar-menu-btn:hover { background: var(--color-bg); }

.topbar-title {
    font-size: 1.1rem;
    font-weight: 600;
    flex: 1;
}

.page-content {
    flex: 1;
    padding: 32px;
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
}

.page-header {
    margin-bottom: 32px;
    animation: fadeIn 0.5s ease;
}

.page-title {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-text);
    display: flex;
    align-items: center;
    gap: 12px;
}

.page-title svg { color: var(--color-accent); }

.page-subtitle {
    font-size: 0.95rem;
    color: var(--color-muted);
    margin-top: 8px;
}

.card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 32px;
    box-shadow: var(--shadow);
    margin-bottom: 24px;
    transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition);
    animation: fadeInUp 0.5s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.card-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 8px;
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    color: var(--color-text);
    background: var(--color-bg);
    transition: all var(--transition);
    outline: none;
    resize: none;
}

.form-control:focus {
    border-color: var(--color-accent);
    box-shadow: 0 0 0 4px var(--color-accent-light);
    background: var(--color-white);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-primary {
    background: var(--color-accent);
    color: #fff;
    box-shadow: 0 4px 6px -1px rgba(59, 130, 246, 0.4);
}

.btn-primary:hover {
    background: var(--color-accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 8px -1px rgba(59, 130, 246, 0.5);
}

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

.btn-ghost:hover {
    background: var(--color-bg);
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

th {
    padding: 16px;
    text-align: left;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-muted);
    border-bottom: 2px solid var(--color-border);
    background: var(--color-bg);
}

td {
    padding: 16px;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    transition: background-color var(--transition);
}

tbody tr:hover td {
    background: var(--color-bg);
}

.file-upload-wrap {
    border: 2px dashed var(--color-border);
    border-radius: var(--radius);
    padding: 32px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    background: var(--color-bg);
}

.file-upload-wrap:hover {
    border-color: var(--color-accent);
    background: var(--color-accent-light);
}

.file-upload-wrap input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
    width: 100%;
    height: 100%;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .sidebar-close { display: flex; }
    .sidebar-overlay { display: block; }
    .main-wrap { margin-left: 0; }
    .topbar-menu-btn { display: flex; }
    .page-content { padding: 24px 16px; }
    .form-row { grid-template-columns: 1fr; }
}

/* Signup Styles */
.signup-root {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    background: var(--color-bg);
}

.signup-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 40px;
    width: 100%;
    max-width: 600px;
    box-shadow: var(--shadow-md);
    animation: fadeInUp 0.6s ease;
}

.step-indicator {
    display: flex;
    justify-content: space-between;
    margin-bottom: 32px;
    position: relative;
}

.step-indicator::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--color-border);
    z-index: 1;
    transform: translateY(-50%);
}

.step-dot {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--color-bg);
    border: 2px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: var(--color-muted);
    position: relative;
    z-index: 2;
    transition: all var(--transition);
}

.step-dot.active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
    box-shadow: 0 0 0 4px var(--color-accent-light);
}

.step-dot.completed {
    background: var(--color-success);
    border-color: var(--color-success);
    color: #fff;
}

.step-content {
    animation: fadeIn 0.4s ease;
}

.step-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: var(--color-text);
}

.btn-group {
    display: flex;
    gap: 16px;
    margin-top: 32px;
}

/* Login Styles */
.login-root {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
    background: var(--color-bg);
}

.login-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 40px;
    width: 100%;
    max-width: 420px;
    box-shadow: var(--shadow-md);
    animation: fadeInUp 0.5s ease;
}

.login-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 24px;
    color: var(--color-accent);
}

.login-logo-name {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--color-text);
}

.login-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--color-text);
    text-align: center;
}

.login-sub {
    font-size: 0.95rem;
    color: var(--color-muted);
    margin-bottom: 32px;
    text-align: center;
}

.login-error {
    background: var(--color-danger-light);
    color: var(--color-danger);
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.input-icon-wrap {
    position: relative;
    display: flex;
    align-items: center;
}

.input-icon-wrap svg {
    position: absolute;
    left: 14px;
    color: var(--color-muted);
    pointer-events: none;
}

.input-icon-wrap .form-control {
    padding-left: 44px;
}

.table-responsive {
    overflow-x: auto;
    width: 100%;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 24px;
}

table {
    width: 100%;
    min-width: 800px; /* force scroll if screen is smaller */
    border-collapse: collapse;
    font-size: 13px;
    margin-top: 15px;
}

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

th {
    background: var(--color-bg);
    color: var(--color-muted);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.5px;
}

td img, th img {
    max-width: 60px;
    max-height: 60px;
    object-fit: cover;
    border-radius: var(--radius-sm);
}

/* Custom file upload styling */
input[type="file"]::file-selector-button {
    background: var(--color-accent);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    margin-right: 12px;
    transition: background 0.3s;
}

input[type="file"]::file-selector-button:hover {
    background: var(--color-accent-hover);
}
.status-badge {
    padding: 4px 10px;
    border-radius: 50px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-active {
    background: var(--color-success-light);
    color: var(--color-success);
}

.status-pending {
    background: var(--color-warning);
    color: #fff;
}

.status-banned {
    background: var(--color-danger-light);
    color: var(--color-danger);
}

@media (max-width: 992px) {
    .recent-section {
        grid-template-columns: 1fr !important;
    }
}