/* ================================
   Sezame Admin - Dark Theme
   Based on Restaurant Dashboard Design
   ================================ */

/* CSS Variables */
:root {
    /* Pozadine - tamno plava */
    --bg-primary: #26304A;
    --bg-secondary: #1C243A;
    --bg-card: #374165;
    --bg-card-hover: #3F4A70;
    --bg-sidebar: #1C243A;

    /* Spoljna pozadina - jarko ljubičasta */
    --purple-outer: #A855F7;
    --purple-gradient-start: #9333EA;
    --purple-gradient-mid: #A855F7;
    --purple-gradient-end: #C084FC;

    /* Akcent boje iz dizajna */
    --accent-pink: #EC4899;
    --accent-cyan: #22D3EE;
    --accent-yellow: #FBBF24;
    --accent-green: #10B981;
    --accent-red: #EF4444;
    --accent-orange: #F97316;

    /* Tekst */
    --text-primary: #FFFFFF;
    --text-secondary: #A1A1AA;
    --text-muted: #71717A;

    /* Border i senke */
    --border-color: rgba(255, 255, 255, 0.08);
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-purple: 0 8px 32px rgba(168, 85, 247, 0.3);

    /* Border radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
}

/* ================================
   LOGIN PAGE
   ================================ */

.login-page {
    background: var(--bg-primary);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.login-container {
    position: relative;
    width: 100%;
    max-width: 450px;
    z-index: 1;
}

.login-box {
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    padding: 40px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
}

/* Login Header */
.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 24px;
}

.logo-icon {
    width: 50px;
    height: 50px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

.logo-text {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
}

.login-header h1 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.login-header p {
    color: var(--text-secondary);
    font-size: 14px;
}

/* Form Styles */
.login-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
}

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

.input-icon {
    position: absolute;
    left: 16px;
    width: 20px;
    height: 20px;
    color: var(--text-muted);
    pointer-events: none;
}

.input-wrapper input,
.input-wrapper select,
.input-wrapper textarea {
    width: 100%;
    padding: 14px 16px 14px 48px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 14px;
    font-family: inherit;
    transition: var(--transition);
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}

.input-wrapper textarea {
    resize: vertical;
    min-height: 80px;
}

.input-wrapper select {
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2371717A' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.input-wrapper select option {
    background: var(--bg-card);
    color: var(--text-primary);
}

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

.input-wrapper input:focus,
.input-wrapper select:focus,
.input-wrapper textarea:focus {
    outline: none;
    border-color: var(--text-secondary);
}

.toggle-password {
    position: absolute;
    right: 16px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.eye-icon {
    width: 20px;
    height: 20px;
    color: var(--text-muted);
    transition: var(--transition);
}

.toggle-password:hover .eye-icon {
    color: var(--text-secondary);
}

/* Form Options */
.form-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 13px;
}

.remember-me {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    color: var(--text-secondary);
}

.remember-me input[type="checkbox"] {
    display: none;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid var(--border-color);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.remember-me input[type="checkbox"]:checked + .checkmark {
    background: var(--text-secondary);
    border-color: var(--text-secondary);
}

.remember-me input[type="checkbox"]:checked + .checkmark::after {
    content: '';
    width: 5px;
    height: 9px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    margin-bottom: 2px;
}

.forgot-password {
    color: var(--accent-pink);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.forgot-password:hover {
    color: var(--purple-gradient-end);
}

/* Login Button */
.btn-login {
    width: 100%;
    padding: 14px 24px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 16px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: var(--transition);
    margin-top: 8px;
}

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

.btn-login:hover {
    background: var(--bg-card-hover);
}

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

/* Messages & Errors */
.messages,
.error-message {
    margin-bottom: 20px;
}

.message,
.error-message {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    font-size: 14px;
}

.message-error,
.error-message {
    background: rgba(255, 82, 82, 0.1);
    border: 1px solid var(--accent-red);
    color: var(--accent-red);
}

.message-success {
    background: rgba(0, 200, 83, 0.1);
    border: 1px solid var(--accent-green);
    color: var(--accent-green);
}

/* Login Footer */
.login-footer {
    margin-top: 32px;
    text-align: center;
}

.login-footer p {
    color: var(--text-muted);
    font-size: 12px;
}

.login-footer .powered-by {
    margin-top: 8px;
    font-size: 11px;
    color: var(--text-muted);
    opacity: 0.7;
}

/* Decorations */
.login-decoration {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.decoration-circle {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    animation: float 20s ease-in-out infinite;
}

.circle-1 {
    width: 400px;
    height: 400px;
    top: -100px;
    right: -100px;
    animation-delay: 0s;
}

.circle-2 {
    width: 300px;
    height: 300px;
    bottom: -50px;
    left: -50px;
    animation-delay: -5s;
}

.circle-3 {
    width: 200px;
    height: 200px;
    top: 50%;
    left: 10%;
    animation-delay: -10s;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0) scale(1);
    }
    25% {
        transform: translate(20px, -20px) scale(1.05);
    }
    50% {
        transform: translate(-10px, 10px) scale(0.95);
    }
    75% {
        transform: translate(-20px, -10px) scale(1.02);
    }
}

/* Responsive */
@media (max-width: 480px) {
    .login-box {
        padding: 30px 24px;
    }

    .login-header h1 {
        font-size: 20px;
    }

    .logo-text {
        font-size: 24px;
    }
}

/* ================================
   DASHBOARD LAYOUT (for future pages)
   ================================ */

.dashboard-container {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 260px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    padding: 24px;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 24px;
}

.sidebar-nav {
    flex: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-md);
    margin-bottom: 4px;
    transition: var(--transition);
}

.nav-item:hover {
    background: var(--bg-card);
    color: var(--text-primary);
}

.nav-item.active {
    background: #262F4A;
    color: var(--text-primary);
}

.nav-item svg {
    width: 20px;
    height: 20px;
}

/* Submenu */
.nav-item-group {
    margin-bottom: 4px;
}

.nav-item.has-submenu {
    justify-content: flex-start;
}

.nav-item.has-submenu .submenu-arrow {
    margin-left: auto;
    transition: var(--transition);
}

.nav-item.has-submenu.open .submenu-arrow {
    transform: rotate(180deg);
}

.nav-submenu {
    display: none;
    padding-left: 32px;
    margin-top: 4px;
}

.nav-submenu.show {
    display: block;
}

.nav-submenu-item {
    display: block;
    padding: 10px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    border-radius: var(--radius-md);
    margin-bottom: 2px;
    transition: var(--transition);
}

.nav-submenu-item:hover {
    color: var(--text-primary);
    background: var(--bg-card);
}

.nav-submenu-item.active {
    color: var(--text-primary);
    background: var(--bg-card);
}

/* Sub-submenu (nested) */
.nav-sub-group {
    position: relative;
}

.nav-submenu-item.has-sub-submenu {
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}

.sub-submenu-arrow {
    transition: transform 0.2s ease;
    opacity: 0.5;
}

.nav-submenu-item.has-sub-submenu.open .sub-submenu-arrow {
    transform: rotate(180deg);
}

.nav-sub-submenu {
    display: none;
    padding-left: 12px;
    margin-top: 2px;
}

.nav-sub-submenu.show {
    display: block;
}

.nav-sub-submenu-item {
    display: block;
    padding: 10px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    border-radius: var(--radius-md);
    margin-bottom: 2px;
    transition: var(--transition);
}

.nav-sub-submenu-item:hover {
    color: var(--text-primary);
    background: var(--bg-card);
}

.nav-sub-submenu-item.active {
    color: var(--text-primary);
    background: var(--bg-card);
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: 260px;
    padding: 24px;
    background: var(--bg-primary);
}

/* Header */
.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
    background: var(--bg-sidebar);
    margin: -24px -24px 24px -24px;
    padding: 16px 24px;
}

.header-title {
    font-size: 24px;
    font-weight: 600;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Cards */
.card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 24px;
    border: 1px solid var(--border-color);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 20px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.stat-info h3 {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
}

.stat-change {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    margin-top: 8px;
}

.stat-change.positive {
    color: var(--accent-green);
}

.stat-change.negative {
    color: var(--accent-red);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stat-icon svg {
    width: 24px;
    height: 24px;
}

.stat-icon.pink {
    background: rgba(255, 0, 110, 0.1);
    color: var(--accent-pink);
}

.stat-icon.cyan {
    background: rgba(0, 245, 212, 0.1);
    color: var(--accent-cyan);
}

.stat-icon.yellow {
    background: rgba(255, 214, 10, 0.1);
    color: var(--accent-yellow);
}

.stat-icon.green {
    background: rgba(0, 200, 83, 0.1);
    color: var(--accent-green);
}

/* Mini Chart */
.mini-chart {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 40px;
}

.mini-chart-bar {
    width: 6px;
    background: var(--accent-pink);
    border-radius: 2px;
    transition: var(--transition);
}

.mini-chart-bar:hover {
    opacity: 0.8;
}

/* Tables */
.table-container {
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 12px 16px;
    text-align: left;
}

.data-table th {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
}

.data-table td {
    font-size: 14px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.data-table tr:hover td {
    background: var(--bg-card);
}

/* Buttons */
.btn {
    padding: 10px 20px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: none;
}

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

.btn-primary:hover {
    background: var(--bg-card-hover);
}

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

.btn-secondary:hover {
    background: var(--bg-card-hover);
}

/* Badge */
.badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.badge-success {
    background: rgba(0, 200, 83, 0.1);
    color: var(--accent-green);
}

.badge-warning {
    background: rgba(255, 214, 10, 0.1);
    color: var(--accent-yellow);
}

.badge-danger {
    background: rgba(255, 82, 82, 0.1);
    color: var(--accent-red);
}

/* Avatar */
.avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
}

.avatar-sm {
    width: 28px;
    height: 28px;
}

.avatar-lg {
    width: 48px;
    height: 48px;
}

/* User Info */
.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-details {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.user-role {
    font-size: 12px;
    color: var(--text-muted);
}

/* User Dropdown */
.user-dropdown {
    position: relative;
}

.user-dropdown .user-info {
    cursor: pointer;
    padding: 8px 12px;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.user-dropdown .user-info:hover {
    background: rgba(255, 255, 255, 0.05);
}

.dropdown-arrow {
    margin-left: 4px;
    transition: var(--transition);
}

.user-dropdown .user-info:hover .dropdown-arrow {
    transform: rotate(180deg);
}

.user-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    min-width: 180px;
    padding: 8px 0;
    box-shadow: var(--shadow);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: 100;
}

.user-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-menu-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

.user-menu-item svg {
    width: 18px;
    height: 18px;
}

.user-menu-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.user-menu-item.logout {
    color: var(--accent-red);
}

.user-menu-item.logout:hover {
    background: rgba(239, 68, 68, 0.1);
}

.user-menu-divider {
    height: 1px;
    background: var(--border-color);
    margin: 8px 0;
}

/* Search */
.search-box {
    position: relative;
    display: flex;
    align-items: center;
}

.search-box input {
    width: 300px;
    padding: 10px 16px 10px 42px;
    background: transparent;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 14px;
    font-family: inherit;
    transition: var(--transition);
}

.search-box input::placeholder {
    color: var(--text-muted);
}

.search-box input:focus {
    outline: none;
    border-color: var(--accent-pink);
}

.search-box svg {
    position: absolute;
    left: 14px;
    width: 18px;
    height: 18px;
    color: var(--text-muted);
}

/* Notifications */
.notification-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    background: transparent;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    position: relative;
}

.notification-btn:hover {
    background: var(--bg-card-hover);
}

.notification-btn svg {
    width: 20px;
    height: 20px;
    color: var(--text-secondary);
}

.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    width: 18px;
    height: 18px;
    background: var(--accent-red);
    border-radius: 50%;
    font-size: 10px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
}

/* Progress Bar */
.progress-bar {
    height: 8px;
    background: var(--bg-card);
    border-radius: 4px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.5s ease;
}

.progress-fill.pink {
    background: linear-gradient(90deg, var(--accent-pink), var(--accent-orange));
}

.progress-fill.cyan {
    background: linear-gradient(90deg, var(--accent-cyan), var(--accent-green));
}

.progress-fill.yellow {
    background: linear-gradient(90deg, var(--accent-yellow), #FFA500);
}

/* Utility Classes */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--text-muted); }
.text-pink { color: var(--accent-pink); }
.text-cyan { color: var(--accent-cyan); }
.text-green { color: var(--accent-green); }
.text-yellow { color: var(--accent-yellow); }

.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 8px; }
.gap-2 { gap: 16px; }
.gap-3 { gap: 24px; }

/* Grid */
.grid {
    display: grid;
}

.grid-cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-cols-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-cols-4 {
    grid-template-columns: repeat(4, 1fr);
}

/* Products Grid */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
    padding: 20px;
}

.product-card {
    background: var(--bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    overflow: hidden;
    transition: var(--transition);
}

.product-card:hover {
    border-color: var(--text-muted);
}

.product-image {
    width: 100%;
    height: 180px;
    overflow: hidden;
    background: var(--bg-primary);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

.product-info {
    padding: 16px;
}

.product-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.product-client {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.product-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.product-price {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.no-products {
    grid-column: 1 / -1;
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
}

/* Product Table Image */
.product-table-image {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-primary);
}

.product-table-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-table-image-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
}

/* Filter */
.filter-form {
    width: 100%;
}

.filter-row {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.filter-select {
    padding: 10px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 14px;
    font-family: inherit;
    min-width: 180px;
    cursor: pointer;
    transition: var(--transition);
}

.filter-select:focus {
    outline: none;
    border-color: var(--text-secondary);
}

.filter-select option {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.filter-input {
    padding: 10px 16px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 14px;
    font-family: inherit;
    min-width: 180px;
    transition: var(--transition);
}

.filter-input:focus {
    outline: none;
    border-color: var(--text-secondary);
}

.filter-input::placeholder {
    color: var(--text-muted);
}

/* Pagination */
.pagination-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
}

.pagination-info {
    font-size: 14px;
    color: var(--text-muted);
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 24px;
}

.per-page-selector {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--text-secondary);
}

.pagination-buttons {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pagination-btn {
    padding: 8px 10px;
    min-width: auto;
}

.pagination-current {
    font-size: 14px;
    color: var(--text-secondary);
    padding: 0 12px;
}

/* Sortable columns */
.sortable {
    cursor: pointer;
    user-select: none;
    transition: var(--transition);
}

.sortable:hover {
    color: var(--text-primary);
}

.sort-icon {
    display: inline-block;
    vertical-align: middle;
    margin-left: 4px;
    transition: var(--transition);
}

.sort-icon.desc {
    transform: rotate(180deg);
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.show {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    width: 100%;
    max-width: 400px;
    margin: 20px;
    transform: translateY(-20px);
    transition: var(--transition);
}

.modal-overlay.show .modal {
    transform: translateY(0);
}

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

.modal-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-muted);
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: 24px;
    color: var(--text-secondary);
    font-size: 14px;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
}

/* Responsive */
@media (max-width: 1024px) {
    .sidebar {
        width: 80px;
        padding: 16px;
        overflow: visible;
    }

    .sidebar-logo span:last-child,
    .nav-item span {
        display: none;
    }

    .nav-item {
        justify-content: center;
        padding: 12px;
    }

    .nav-item.has-submenu .submenu-arrow {
        display: none;
    }

    .nav-item-group {
        position: relative;
    }

    .nav-submenu {
        position: absolute;
        left: 100%;
        top: 0;
        background: var(--bg-card);
        border: 1px solid var(--border-color);
        border-radius: var(--radius-md);
        padding: 8px 0;
        padding-left: 0;
        min-width: 180px;
        box-shadow: var(--shadow);
        z-index: 1000;
        margin-top: 0;
        margin-left: 8px;
        display: none;
    }

    .nav-submenu.show {
        display: none;
    }

    .nav-submenu.flyout {
        display: block;
    }

    .nav-submenu-item {
        padding: 10px 16px;
        white-space: nowrap;
    }

    .main-content {
        margin-left: 80px;
    }
}

@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
    }

    .main-content {
        margin-left: 0;
    }

    .stats-grid {
        grid-template-columns: 1fr;
    }

    .grid-cols-2,
    .grid-cols-3,
    .grid-cols-4 {
        grid-template-columns: 1fr;
    }
}