/* TCAdmin Modern Theme - Main Stylesheet */

:root {
    --primary-color: #6366f1;
    --primary-hover: #4f46e5;
    --secondary-color: #64748b;
    --success-color: #22c55e;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    --dark-color: #1e293b;
    --light-color: #f8fafc;
    --body-bg: #0f172a;
    --card-bg: #1e293b;
    --sidebar-bg: #1e293b;
    --border-color: #334155;
    --text-color: #e2e8f0;
    --text-muted: #94a3b8;
    --header-height: 60px;
    --sidebar-width: 260px;
    --transition-speed: 0.3s;
}

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

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

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color var(--transition-speed);
}

a:hover {
    color: var(--primary-hover);
}

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

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: var(--sidebar-bg);
    border-right: 1px solid var(--border-color);
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    z-index: 1000;
    transition: transform var(--transition-speed);
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-logo {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
}

.sidebar-title {
    font-size: 18px;
    font-weight: 600;
}

.sidebar-nav {
    padding: 15px 0;
}

.nav-section {
    margin-bottom: 20px;
}

.nav-section-title {
    padding: 10px 20px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    font-weight: 600;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: var(--text-color);
    transition: all var(--transition-speed);
    border-left: 3px solid transparent;
    gap: 12px;
}

.nav-item:hover {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary-color);
}

.nav-item.active {
    background: rgba(99, 102, 241, 0.15);
    border-left-color: var(--primary-color);
    color: var(--primary-color);
}

.nav-item i {
    width: 20px;
    font-size: 16px;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    min-height: 100vh;
}

/* Header */
.header {
    height: var(--header-height);
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 20px;
    cursor: pointer;
}

.search-box {
    position: relative;
}

.search-box input {
    background: var(--body-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 8px 15px 8px 40px;
    color: var(--text-color);
    width: 300px;
    font-size: 14px;
}

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

.search-box i {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.user-dropdown {
    position: relative;
}

.user-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    padding: 5px 10px;
    border-radius: 8px;
    transition: background var(--transition-speed);
}

.user-btn:hover {
    background: var(--body-bg);
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
}

/* Content Area */
.content {
    padding: 30px;
}

.page-header {
    margin-bottom: 30px;
}

.page-title {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 5px;
}

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

/* Cards */
.card {
    background: var(--card-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    margin-bottom: 20px;
    overflow: hidden;
}

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

.card-title {
    font-size: 16px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.card-body {
    padding: 20px;
}

.card-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
    background: rgba(0, 0, 0, 0.1);
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--card-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

.stat-icon.primary { background: rgba(99, 102, 241, 0.2); color: var(--primary-color); }
.stat-icon.success { background: rgba(34, 197, 94, 0.2); color: var(--success-color); }
.stat-icon.warning { background: rgba(245, 158, 11, 0.2); color: var(--warning-color); }
.stat-icon.danger { background: rgba(239, 68, 68, 0.2); color: var(--danger-color); }
.stat-icon.info { background: rgba(59, 130, 246, 0.2); color: var(--info-color); }

.stat-content {
    flex: 1;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
}

.stat-label {
    color: var(--text-muted);
    font-size: 13px;
}

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

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

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

.table th {
    background: rgba(0, 0, 0, 0.2);
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
}

.table tbody tr:hover {
    background: rgba(99, 102, 241, 0.05);
}

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

.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

.btn-lg {
    padding: 14px 28px;
    font-size: 16px;
}

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

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

.btn-success {
    background: var(--success-color);
    color: white;
}

.btn-success:hover {
    background: #16a34a;
}

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

.btn-danger:hover {
    background: #dc2626;
}

.btn-warning {
    background: var(--warning-color);
    color: white;
}

.btn-warning:hover {
    background: #d97706;
}

.btn-secondary {
    background: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background: #475569;
}

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

.btn-outline:hover {
    background: var(--border-color);
}

.btn-icon {
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: 8px;
}

.btn-group {
    display: flex;
    gap: 5px;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-success { background: rgba(34, 197, 94, 0.2); color: var(--success-color); }
.badge-danger { background: rgba(239, 68, 68, 0.2); color: var(--danger-color); }
.badge-warning { background: rgba(245, 158, 11, 0.2); color: var(--warning-color); }
.badge-info { background: rgba(59, 130, 246, 0.2); color: var(--info-color); }
.badge-secondary { background: rgba(100, 116, 139, 0.2); color: var(--secondary-color); }
.badge-dark { background: rgba(30, 41, 59, 0.5); color: var(--text-muted); }

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

.form-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 14px;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    background: var(--body-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    color: var(--text-color);
    font-size: 14px;
    transition: border-color var(--transition-speed);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
}

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

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 15px center;
    padding-right: 40px;
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-check-input {
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.form-text {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 5px;
}

/* Alerts */
.alert {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.alert-success { background: rgba(34, 197, 94, 0.15); border: 1px solid var(--success-color); color: var(--success-color); }
.alert-danger { background: rgba(239, 68, 68, 0.15); border: 1px solid var(--danger-color); color: var(--danger-color); }
.alert-warning { background: rgba(245, 158, 11, 0.15); border: 1px solid var(--warning-color); color: var(--warning-color); }
.alert-info { background: rgba(59, 130, 246, 0.15); border: 1px solid var(--info-color); color: var(--info-color); }

/* Server Card */
.server-card {
    background: var(--card-bg);
    border-radius: 12px;
    border: 1px solid var(--border-color);
    padding: 20px;
    margin-bottom: 15px;
    transition: all var(--transition-speed);
}

.server-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.server-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 15px;
}

.server-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.server-icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.server-name {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 3px;
}

.server-game {
    font-size: 13px;
    color: var(--text-muted);
}

.server-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 15px;
    padding: 15px 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.server-detail {
    text-align: center;
}

.server-detail-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.server-detail-value {
    font-size: 15px;
    font-weight: 600;
}

.server-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
}

/* File Manager */
.file-browser {
    background: var(--body-bg);
    border-radius: 8px;
    overflow: hidden;
}

.file-toolbar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
}

.file-path {
    display: flex;
    align-items: center;
    gap: 5px;
    flex: 1;
    min-width: 200px;
}

.file-path-item {
    padding: 5px 10px;
    background: var(--body-bg);
    border-radius: 4px;
    font-size: 13px;
    cursor: pointer;
    transition: all var(--transition-speed);
}

.file-path-item:hover {
    background: var(--primary-color);
    color: white;
}

.file-list {
    max-height: 500px;
    overflow-y: auto;
}

.file-item {
    display: flex;
    align-items: center;
    padding: 12px 15px;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: background var(--transition-speed);
}

.file-item:hover {
    background: rgba(99, 102, 241, 0.1);
}

.file-item.selected {
    background: rgba(99, 102, 241, 0.2);
}

.file-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--body-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--primary-color);
}

.file-icon.folder {
    color: var(--warning-color);
}

.file-name {
    flex: 1;
    font-size: 14px;
}

.file-size {
    color: var(--text-muted);
    font-size: 13px;
    margin-right: 20px;
}

.file-date {
    color: var(--text-muted);
    font-size: 13px;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-speed);
}

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

.modal {
    background: var(--card-bg);
    border-radius: 12px;
    width: 100%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    transform: translateY(-20px);
    transition: transform var(--transition-speed);
}

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

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

.modal-title {
    font-size: 18px;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 24px;
    cursor: pointer;
    transition: color var(--transition-speed);
}

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

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 15px 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* Loading */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Console */
.console {
    background: #0d1117;
    border-radius: 8px;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    overflow: hidden;
}

.console-header {
    padding: 10px 15px;
    background: #161b22;
    display: flex;
    align-items: center;
    gap: 8px;
}

.console-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.console-dot.red { background: #ff5f56; }
.console-dot.yellow { background: #ffbd2e; }
.console-dot.green { background: #27ca40; }

.console-body {
    padding: 15px;
    max-height: 400px;
    overflow-y: auto;
    font-size: 13px;
    line-height: 1.8;
    color: #c9d1d9;
}

.console-line {
    display: flex;
}

.console-time {
    color: #6e7681;
    margin-right: 15px;
    flex-shrink: 0;
}

.console-text {
    word-break: break-all;
}

.console-text.error { color: #f85149; }
.console-text.warning { color: #d29922; }
.console-text.success { color: #3fb950; }

/* Responsive */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(-100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
    }
    
    .mobile-toggle {
        display: block;
    }
    
    .search-box input {
        width: 200px;
    }
}

@media (max-width: 768px) {
    .content {
        padding: 15px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .search-box {
        display: none;
    }
    
    .header {
        padding: 0 15px;
    }
    
    .page-title {
        font-size: 22px;
    }
    
    .server-actions {
        flex-wrap: wrap;
    }
    
    .btn-group {
        flex-wrap: wrap;
    }
}

/* Utility Classes */
.text-muted { color: var(--text-muted); }
.text-success { color: var(--success-color); }
.text-danger { color: var(--danger-color); }
.text-warning { color: var(--warning-color); }
.text-info { color: var(--info-color); }
.text-primary { color: var(--primary-color); }

.mt-1 { margin-top: 5px; }
.mt-2 { margin-top: 10px; }
.mt-3 { margin-top: 15px; }
.mt-4 { margin-top: 20px; }
.mt-5 { margin-top: 30px; }

.mb-1 { margin-bottom: 5px; }
.mb-2 { margin-bottom: 10px; }
.mb-3 { margin-bottom: 15px; }
.mb-4 { margin-bottom: 20px; }
.mb-5 { margin-bottom: 30px; }

.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: 5px; }
.gap-2 { gap: 10px; }
.gap-3 { gap: 15px; }

.w-100 { width: 100%; }
.text-center { text-align: center; }
.text-right { text-align: right; }

.hidden { display: none !important; }