:root {
    --bg: #f8fafc;
    --text: #0f172a;
    --primary: #6366f1;
    --primary-hover: #4f46e5;
    --danger: #ef4444;
    --danger-hover: #dc2626;
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(255, 255, 255, 0.3);
    --card-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.1);
}

[data-theme="dark"] {
    --bg: #0f172a;
    --text: #f8fafc;
    --primary: #818cf8;
    --primary-hover: #6366f1;
    --glass-bg: rgba(15, 23, 42, 0.6);
    --glass-border: rgba(255, 255, 255, 0.1);
    --card-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

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

body {
    font-family: 'Outfit', sans-serif;
    background-color: var(--bg);
    color: var(--text);
    transition: background-color 0.3s ease, color 0.3s ease;
    min-height: 100vh;
}

.glass-header {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -1px;
}
.logo span {
    color: var(--primary);
}

#main-nav {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.nav-btn {
    background: transparent;
    border: none;
    color: var(--text);
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: background 0.2s ease;
}
.nav-btn:hover {
    background: rgba(128, 128, 128, 0.2);
}

.theme-toggle {
    background: transparent;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
}

.container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.view {
    display: none;
    animation: fadeIn 0.4s ease-out;
}
.active-view {
    display: block;
}

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

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    margin-bottom: 2rem;
}

.login-card {
    max-width: 400px;
    margin: 4rem auto;
    text-align: center;
}

.input-group {
    margin: 1.5rem 0;
}

input, select {
    width: 100%;
    padding: 0.8rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--glass-border);
    background: rgba(128, 128, 128, 0.1);
    color: var(--text);
    font-family: inherit;
    outline: none;
}
input:focus {
    border-color: var(--primary);
}

.btn-primary, .btn-danger, .btn-secondary {
    padding: 0.8rem 1.5rem;
    border: none;
    border-radius: 8px;
    font-family: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.1s, background 0.2s;
    color: #fff;
}
.btn-primary { background: var(--primary); }
.btn-primary:hover { background: var(--primary-hover); transform: scale(1.02); }
.btn-danger { background: var(--danger); }
.btn-danger:hover { background: var(--danger-hover); }
.btn-secondary { background: #64748b; }

.error-msg {
    color: var(--danger);
    margin-top: 1rem;
    font-weight: 600;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.stream-card, .archive-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    padding: 1.5rem;
    transition: transform 0.2s;
    cursor: pointer;
}
.stream-card:hover, .archive-card:hover {
    transform: translateY(-5px);
    border-color: var(--primary);
}
.stream-card h3 {
    margin-bottom: 0.5rem;
}
.live-badge {
    display: inline-block;
    background: var(--danger);
    color: white;
    font-size: 0.8rem;
    padding: 2px 8px;
    border-radius: 12px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.5; }
    100% { opacity: 1; }
}

.inline-form {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.data-table {
    width: 100%;
    border-collapse: collapse;
}
.data-table th, .data-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--glass-border);
}
.secret-code {
    background: rgba(128,128,128,0.2);
    padding: 4px 8px;
    border-radius: 4px;
    font-family: monospace;
}
.avatar-circle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    background-color: rgba(128,128,128,0.2);
    border: 2px solid var(--primary);
    flex-shrink: 0;
}
.dj-avatar-large {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    margin: 0 auto 1.5rem auto;
    background-size: cover;
    background-position: center;
    border: 3px solid rgba(255,255,255,0.1);
    box-shadow: var(--card-shadow);
}

.profile-layout {
    display: grid;
    grid-template-columns: 3fr 1fr;
    gap: 1.5rem;
    align-items: stretch;
}

#chat-messages::-webkit-scrollbar {
    width: 6px;
}
#chat-messages::-webkit-scrollbar-track {
    background: rgba(255,255,255,0.05);
    border-radius: 4px;
}
#chat-messages::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.2);
    border-radius: 4px;
}

@media (max-width: 900px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
    .profile-layout {
        grid-template-columns: 1fr;
    }
}
.dj-card {
    transition: transform 0.2s, box-shadow 0.2s;
}
.dj-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}
label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    opacity: 0.9;
}
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-weight: 700;
    color: #fff;
    background: #64748b;
    transition: background 0.3s;
}