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

:root {
    --primary: #561d5e;
    --black: #000;
    --white: #fff;
    --gray: #888;
    --light-gray: #f5f5f5;
    --error: #dc3545;
    --success: #28a745;
    --border: #333;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--black);
    color: var(--white);
    line-height: 1.6;
}

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

.auth-container {
    max-width: 400px;
    margin: 4rem auto;
    padding: 2rem;
    background: #111;
    border-radius: 8px;
    border: 1px solid var(--border);
}

h1, h2, h3 {
    margin-bottom: 1rem;
    color: var(--white);
}

.form-group {
    margin-bottom: 1.5rem;
}

label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

input[type="text"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: 0.75rem;
    background: var(--black);
    color: var(--white);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 1rem;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--primary);
}

button, .btn {
    padding: 0.75rem 1.5rem;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    transition: opacity 0.2s;
}

button:hover:not(:disabled),
.btn:hover {
    opacity: 0.9;
}

button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

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

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

.btn-block {
    width: 100%;
    display: block;
}

.error {
    color: var(--error);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.success {
    color: var(--success);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.nav {
    background: #111;
    border-bottom: 1px solid var(--border);
    padding: 1rem 0;
    margin-bottom: 2rem;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
    text-decoration: none;
}



.card {
    background: #111;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

.avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
}

.avatar-small {
    width: 40px;
    height: 40px;
}

.file-input-wrapper {
    position: relative;
    overflow: hidden;
    display: inline-block;
}

.file-input-wrapper input[type="file"] {
    position: absolute;
    left: -9999px;
}

.pgp-key {
    font-family: monospace;
    font-size: 0.8rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem;
    border-radius: 4px;
    white-space: pre-wrap;
    word-break: break-all;
}

.fingerprint {
    font-family: monospace;
    font-size: 0.9rem;
}

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

.table th,
.table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.table th {
    font-weight: 600;
    color: var(--primary);
}

.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    background: var(--primary);
    color: var(--white);
    border-radius: 12px;
    font-size: 0.85rem;
}

.badge-admin {
    background: var(--error);
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: #111;
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 2rem;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--gray);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
}

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

/* Ensure stream pages have black background */
html {
    background: var(--black);
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }
    
    .nav-links {
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
}

.avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    background: var(--gray);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 600;
    color: var(--white);
    overflow: hidden;
}

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

.avatar-small {
    width: 40px;
    height: 40px;
    font-size: 1rem;
}