* { 
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    min-height: 100vh;
    background: linear-gradient(135deg, #000, #1a1a1a);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
}

/* MAIN CONTAINER */
.login-container {
    width: 850px;
    max-width: 100%;
    background: #fff;
    display: flex;
    flex-wrap: wrap;
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
}

/* BRAND PANEL */
.brand-panel {
    flex: 1 1 40%;
    background: linear-gradient(135deg, #000, #2b2b2b);
    color: #fff;
    padding: 50px 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 250px;
}

.brand-panel h1 {
    font-size: 32px;
    margin-bottom: 15px;
}

.brand-panel h1 span {
    color: gold;
}

.brand-panel p {
    color: #ddd;
    margin-bottom: 30px;
}

.brand-panel small {
    color: gold;
}

/* FORM PANEL */
.form-panel {
    flex: 1 1 60%;
    padding: 40px 30px;
    min-width: 300px;
}

.form-panel h2 {
    font-size: 24px;
    margin-bottom: 5px;
}

.form-panel p {
    color: #777;
    margin-bottom: 20px;
}

/* ROLES */
.roles {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.role-card {
    flex: 1 1 30%;
    border: 2px solid #ddd;
    border-radius: 14px;
    padding: 12px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 13px;
    font-weight: 600;
}

.role-card input {
    display: none;
}

.role-card:hover {
    border-color: gold;
}

.role-card:has(input:checked) {
    background: gold;
    border-color: gold;
}

/* INPUTS */
.input-group {
    margin-bottom: 15px;
}

.input-group label {
    font-size: 13px;
    margin-bottom: 5px;
    display: block;
}

.input-group input,
.input-group select {
    width: 100%;
    padding: 12px;
    border-radius: 10px;
    border: 1px solid #ccc;
    font-size: 14px;
}

.input-group input:focus,
.input-group select:focus {
    border-color: gold;
    outline: none;
}

/* OPTIONS */
.options {
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.options a {
    text-decoration: none;
    color: #000;
    margin-top: 5px;
}

/* BUTTON */
button {
    width: 100%;
    padding: 14px;
    background: gold;
    border: none;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
}

button:hover {
    background: #e6c200;
}

/* FOOTER */
.footer-links {
    text-align: center;
    margin-top: 20px;
}

.footer-links a {
    color: gold;
    text-decoration: none;
}

/* MOBILE */
@media(max-width: 768px) {
    .login-container {
        flex-direction: column;
    }

    .brand-panel,
    .form-panel {
        width: 100%;
        padding: 30px 20px;
        text-align: center;
    }

    .roles {
        flex-direction: column;
    }

    .role-card {
        flex: 1 1 100%;
        padding: 10px;
        font-size: 14px;
    }
}