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

body {
    height: 100vh;
    font-family: 'Cinzel', serif;
    background:
        radial-gradient(circle at top, #2c2c2c 0%, #0a0a0a 65%),
        linear-gradient(180deg, #150000, #000);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #e3d6a6;
}

.panel {
    width: 420px;
    background: rgba(10, 10, 10, 0.75);
    border: 1px solid rgba(200, 170, 100, 0.25);
    padding: 40px;
    box-shadow:
        inset 0 0 25px rgba(0,0,0,0.7),
        0 0 40px rgba(0,0,0,0.8);
}

h1 {
    text-align: center;
    letter-spacing: 3px;
    margin-bottom: 10px;
}

.subtitle {
    text-align: center;
    color: #bfae78;
    margin-bottom: 30px;
}

.divider {
    width: 180px;
    height: 1px;
    margin: 0 auto 30px auto;
    background: linear-gradient(to right, #000, #cfa75a, #000);
}

label {
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
    color: #cdbb88;
}

input {
    width: 100%;
    padding: 12px;
    margin-bottom: 20px;
    background: #0a0a0a;
    border: 1px solid rgba(200, 170, 100, 0.3);
    color: #e3d6a6;
    font-family: inherit;
}

input:focus {
    outline: none;
    border-color: #e1b85f;
}

button {
    width: 100%;
    padding: 14px;
    background: rgba(255, 200, 100, 0.15);
    border: 1px solid #cfa75a;
    color: #fff;
    font-family: inherit;
    letter-spacing: 2px;
    cursor: pointer;
    transition: background 0.25s;
}

button:hover {
    background: rgba(255, 200, 100, 0.3);
}

.footer {
    margin-top: 25px;
    text-align: center;
    font-size: 13px;
    color: #8f835c;
}

.footer a {
    color: #cfa75a;
    text-decoration: none;
}