/* PlusKampus Discord Dark Theme Design System */
:root {
    --bg-darkest: #0d0e12;
    --bg-darker: #13151b;
    --bg-card: #1c1f26;
    --bg-card-hover: #232732;
    --border-color: #2b303c;
    --blurple: #5865F2;
    --blurple-hover: #4752c4;
    --green: #57F287;
    --yellow: #FEE75C;
    --fuchsia: #EB459E;
    --red: #ED4245;
    --text-primary: #f2f3f5;
    --text-secondary: #949ba4;
    --text-muted: #6d737e;
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: var(--bg-darkest);
    color: var(--text-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

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

.app-sidebar {
    width: 280px;
    background: var(--bg-darker);
    border-right: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    padding: 24px 16px;
    position: sticky;
    top: 0;
    height: 100vh;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 8px 24px;
    border-bottom: 1px solid var(--border-color);
}

.brand-icon {
    font-size: 28px;
    background: rgba(88, 101, 242, 0.15);
    border-radius: var(--radius-sm);
    padding: 6px 10px;
}

.brand-text h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.3px;
}

.brand-text span {
    font-size: 12px;
    color: var(--blurple);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 24px;
    flex: 1;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 15px;
    transition: var(--transition);
}

.nav-item:hover, .nav-item.active {
    background: rgba(88, 101, 242, 0.12);
    color: var(--blurple);
}

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

.bot-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: var(--bg-card);
    border-radius: var(--radius-sm);
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 10px var(--green);
}

/* Main Area */
.app-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 28px 40px;
    background: var(--bg-darker);
    border-bottom: 1px solid var(--border-color);
}

.page-title h1 {
    font-size: 24px;
    font-weight: 700;
    letter-spacing: -0.5px;
}

.page-title p {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.header-buttons {
    display: flex;
    gap: 12px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: var(--blurple);
    color: #fff;
}

.btn-primary:hover {
    background: var(--blurple-hover);
    transform: translateY(-1px);
}

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

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

.btn-sm {
    padding: 6px 12px;
    font-size: 13px;
}

.content-container {
    padding: 32px 40px;
    display: flex;
    flex-direction: column;
    gap: 28px;
}

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

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
}

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

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
}

.stat-icon.purple { background: rgba(88, 101, 242, 0.15); }
.stat-icon.green  { background: rgba(87, 242, 135, 0.15); }
.stat-icon.blue   { background: rgba(0, 180, 255, 0.15); }
.stat-icon.gold   { background: rgba(254, 231, 92, 0.15); }

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

.stat-label {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-value {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 2px 0;
}

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

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

.card-header {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.015);
}

.header-icon {
    font-size: 22px;
}

.card-header h3 {
    font-size: 17px;
    font-weight: 600;
}

.card-header p {
    font-size: 13px;
    color: var(--text-secondary);
}

.card-body {
    padding: 24px;
}

/* Copy Box */
.url-copy-box {
    margin-bottom: 24px;
}

.url-copy-box label {
    display: block;
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 600;
    margin-bottom: 8px;
}

.copy-input-group {
    display: flex;
    gap: 10px;
}

.copy-input-group input {
    flex: 1;
    background: var(--bg-darkest);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    color: var(--green);
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px;
}

.guide-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.step-item {
    display: flex;
    gap: 12px;
    background: var(--bg-darker);
    padding: 16px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
}

.step-num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--blurple);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}

.step-item p {
    font-size: 12px;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* Queue Grid */
.queue-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 16px;
}

.server-queue-item {
    display: flex;
    gap: 14px;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 14px;
}

.server-queue-thumb img {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: var(--radius-sm);
}

.server-queue-content {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.server-id {
    font-size: 11px;
    color: var(--text-muted);
    font-family: 'JetBrains Mono', monospace;
}

.server-queue-content h4 {
    font-size: 14px;
    margin: 4px 0 2px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.server-queue-content p {
    font-size: 12px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.server-queue-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}

.badge {
    background: rgba(255, 255, 255, 0.08);
    font-size: 11px;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
}

/* Code box */
.code-box {
    background: var(--bg-darkest);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    margin: 10px 0 16px;
    overflow-x: auto;
}

.code-box code {
    font-family: 'JetBrains Mono', monospace;
    font-size: 13px;
    color: var(--yellow);
}

.cron-alt {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 14px;
}

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

.custom-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.custom-table th {
    text-align: left;
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-weight: 600;
}

.custom-table td {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.custom-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

.table-song-title a {
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 500;
}

.table-song-title a:hover {
    color: var(--blurple);
    text-decoration: underline;
}

.empty-state {
    text-align: center;
    padding: 40px 20px;
}

.empty-state span {
    font-size: 40px;
    display: block;
    margin-bottom: 12px;
}

.empty-state h4 {
    font-size: 17px;
    margin-bottom: 6px;
}

.empty-state p {
    font-size: 13px;
    color: var(--text-secondary);
}

@media (max-width: 900px) {
    .app-layout { flex-direction: column; }
    .app-sidebar { width: 100%; height: auto; position: static; }
    .main-header { padding: 20px; flex-direction: column; align-items: flex-start; gap: 16px; }
    .content-container { padding: 20px; }
}