/* Shared auth & profile pages */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}
.auth-card {
    background: #fff;
    border-radius: 16px;
    padding: 32px;
    max-width: 420px;
    width: 100%;
    box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}
.auth-card h1 {
    margin: 0 0 8px;
    font-size: 1.5rem;
    color: #333;
}
.auth-card .sub {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 24px;
}
.auth-card label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
    color: #333;
}
.auth-card input[type="text"],
.auth-card input[type="email"],
.auth-card input[type="password"] {
    width: 100%;
    padding: 12px 14px;
    border: 2px solid #ddd;
    border-radius: 10px;
    font-size: 1rem;
    margin-bottom: 16px;
    box-sizing: border-box;
}
.auth-card input:focus {
    outline: none;
    border-color: #667eea;
}
.auth-card .btn-row {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 8px;
}
.auth-card button,
.auth-card .btn-link {
    padding: 12px 20px;
    border-radius: 10px;
    font-size: 1rem;
    cursor: pointer;
    border: none;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}
.auth-card .btn-primary {
    background: #667eea;
    color: #fff;
    font-weight: 600;
}
.auth-card .btn-primary:hover { background: #5568d3; }
.auth-card .btn-secondary {
    background: #eee;
    color: #333;
}
.auth-card .btn-danger {
    background: #c62828;
    color: #fff;
}
.auth-card .links {
    margin-top: 20px;
    font-size: 0.95rem;
}
.auth-card .links a { color: #667eea; }
.auth-card .msg { margin-top: 12px; padding: 12px; border-radius: 8px; font-size: 0.95rem; }
.auth-card .msg.err { background: #ffebee; color: #c62828; }
.auth-card .msg.ok { background: #e8f5e9; color: #2e7d32; }
.auth-card .hidden { display: none !important; }
.profile-section {
    margin-bottom: 28px;
    padding-bottom: 24px;
    border-bottom: 1px solid #eee;
}
.profile-section h2 { font-size: 1.15rem; margin: 0 0 12px; color: #333; }
#twofa-qr { max-width: 220px; margin: 12px 0; }

/* Home top bar */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: rgba(0,0,0,0.25);
    backdrop-filter: blur(8px);
}
.site-header .user-label {
    color: #fff;
    font-size: 0.95rem;
}
.site-header a, .site-header button {
    color: #fff;
    text-decoration: none;
    font-size: 0.95rem;
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    padding: 8px 14px;
    border-radius: 999px;
    cursor: pointer;
}
.site-header a:hover, .site-header button:hover {
    background: rgba(255,255,255,0.25);
}
.site-header .profile-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    text-decoration: none;
    border: 2px solid rgba(255,255,255,0.5);
}
body.has-site-header .container {
    padding-top: 56px;
}