/* Variáveis baseadas na identidade do álbum */
:root {
    --bg: #050608;
    --card: #11141b;
    --primary: #6366f1;
    --success: #00df81;
    --accent: #facc15;
    --text-muted: #828ba2;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    background: var(--bg);
    color: white;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    padding: 20px;
    box-sizing: border-box;
}

.login-container {
    width: 100%;
    max-width: 400px;
}

.login-card {
    background: var(--card);
    padding: 40px;
    border-radius: 28px;
    border: 1px solid #222;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    text-align: center;
}

.header h2 {
    font-size: 1.8rem;
    font-weight: 800;
    margin-bottom: 10px;
    color: white;
}

.header p {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 30px;
}

.input-group {
    text-align: left;
    margin-bottom: 20px;
}

.input-group label {
    display: block;
    font-size: 10px;
    font-weight: 800;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 8px;
    margin-left: 5px;
}

.input-group input {
    width: 100%;
    background: #000;
    border: 1px solid #333;
    padding: 15px;
    border-radius: 15px;
    color: white;
    font-family: inherit;
    font-size: 1rem;
    box-sizing: border-box;
    transition: border-color 0.3s ease;
}

.input-group input:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.05);
}

.btn-login {
    width: 100%;
    background: white;
    color: black;
    border: none;
    padding: 16px;
    border-radius: 15px;
    font-weight: 800;
    font-size: 1rem;
    cursor: pointer;
    margin-top: 10px;
    transition: transform 0.2s ease, background 0.2s ease;
}

.btn-login:hover {
    background: var(--accent);
    transform: translateY(-2px);
}

.btn-login:active {
    transform: translateY(0);
}

.footer {
    margin-top: 30px;
}

.footer p {
    font-size: 10px;
    font-weight: 800;
    color: var(--success);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Ajustes para Mobile */
@media (max-width: 480px) {
    .login-card {
        padding: 30px 20px;
    }
}