/* RESET */
* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: "Segoe UI", Arial, sans-serif;
    background: radial-gradient(1200px 600px at 10% 10%, #0b2a44, #07131f);
    color: #eaf2ff;
}

/* AUTH LAYOUT */
.auth-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-card {
    width: 360px;
    background: linear-gradient(180deg, #7f8fe0, #6f80d6);
    border-radius: 14px;
    padding: 28px 26px 24px;
    box-shadow: 0 20px 40px rgba(0,0,0,.45);
    text-align: center;
}

/* BRAND */
.brand {
    font-weight: 800;
    letter-spacing: .5px;
    color: #0a1530;
    margin-bottom: 6px;
}
.brand span { color: #1abc9c; }

/* TITLE */
.auth-card h2 {
    margin: 8px 0 18px;
    color: #0a1530;
}

/* FORM */
.auth-card input {
    width: 100%;
    padding: 12px 12px;
    margin-bottom: 12px;
    border-radius: 8px;
    border: none;
    outline: none;
    font-size: 14px;
}

.auth-card button {
    width: 100%;
    padding: 12px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    background: linear-gradient(135deg, #2ecc71, #1abc9c);
    color: #083028;
    font-weight: 800;
    letter-spacing: .4px;
}

/* LINKS */
.auth-switch {
    margin-top: 14px;
    font-size: 14px;
    color: #0a1530;
}
.auth-switch a {
    color: #0a1530;
    font-weight: 700;
    text-decoration: none;
}