.crl-login {
    max-width: 360px;
    margin: 90px auto;
    padding: 30px;
    border-radius: 16px;
    color: #fff;
    font-family: system-ui;
    box-shadow: 0 20px 45px rgba(0,0,0,.35);
    text-align: center;
}

.crl-login h2 {
    margin-bottom: 20px;
}

.crl-login input {
    width: 100%;
    padding: 12px;
    margin-bottom: 12px;
    border-radius: 8px;
    border: none;
}

.crl-login button {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    font-weight: bold;
    border: none;
    cursor: pointer;
}

.crl-error {
    background: rgba(255,255,255,.2);
    padding: 8px;
    border-radius: 6px;
    margin-bottom: 12px;
}

/* OSIS */
.crl-login.osis {
    background: linear-gradient(135deg,#7f1d1d,#dc2626);
}
.crl-login.osis button {
    background: #fee2e2;
    color: #7f1d1d;
}

/* GURU */
.crl-login.guru {
    background: linear-gradient(135deg,#064e3b,#16a34a);
}
.crl-login.guru button {
    background: #dcfce7;
    color: #064e3b;
}

/* SISWA */
.crl-login.siswa {
    background: linear-gradient(135deg,#1e3a8a,#2563eb);
}
.crl-login.siswa button {
    background: #dbeafe;
    color: #1e3a8a;
}