/* ---------- Auth (login/register) ---------- */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 70vh;
}
.auth-card {
    background: rgba(26, 26, 46, 0.8);
    backdrop-filter: blur(20px);
    padding: 3rem;
    border-radius: 30px;
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 500px;
    border: 1px solid rgba(139, 92, 246, 0.3);
}
.auth-title {
    text-align: center;
    margin-bottom: 2.5rem;
    font-size: 2rem;
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.auth-footer {
    text-align: center;
    margin-top: 2rem;
    color: var(--text-secondary);
}
.auth-footer a {
    color: var(--primary-light);
    text-decoration: none;
    font-weight: 600;
}
.auth-footer a:hover { color: var(--secondary); }
.footer {
    background: rgba(26, 26, 46, 0.8);
    backdrop-filter: blur(10px);
    padding: 2.5rem 0;
    text-align: center;
    margin-top: 4rem;
    border-top: 1px solid rgba(139, 92, 246, 0.2);
}
.footer p { color: var(--text-secondary); }