body {
    margin: 0;
    font-family: 'Segoe UI', sans-serif;
    background: linear-gradient(135deg, #1f2937, #111827);
    height: 100vh;
    color: #fff;
}

.container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100%;
}

.card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(12px);
    padding: 40px;
    border-radius: 15px;
    width: 320px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

.subtitle {
    font-size: 14px;
    color: #ccc;
    margin-bottom: 20px;
}

input {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    border-radius: 8px;
    border: none;
    background: rgba(255,255,255,0.1);
    color: white;
}

input::placeholder {
    color: #aaa;
}

.login-btn {
    width: 100%;
    padding: 12px;
    margin-top: 10px;
    border-radius: 8px;
    border: none;
    background: #2563eb;
    color: white;
    font-weight: bold;
    cursor: pointer;
}

.login-btn:hover {
    background: #1d4ed8;
}

.divider {
    margin: 15px 0;
    font-size: 12px;
    color: #aaa;
}

.google-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px;
    border-radius: 8px;
    background: white;
    color: black;
    text-decoration: none;
}

.google-btn img {
    width: 20px;
}