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

body {
    font-family: 'Montserrat', Arial, sans-serif;
    background: #000000;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.auth-container {
    width: 100%;
    max-width: 450px;
}

.auth-box {
    background: rgba(255, 255, 255, 0.95);
    border-radius: 10px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.game-title {
    text-align: center;
    font-size: 36px;
    font-weight: 800;
    color: #FF6B35;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 3px;
}

.auth-title {
    text-align: center;
    font-size: 28px;
    color: #333;
    margin-bottom: 30px;
    font-weight: 700;
}

.message {
    display: none;
    padding: 12px 20px;
    border-radius: 5px;
    margin-bottom: 20px;
    font-size: 14px;
    text-align: center;
    font-weight: 600;
}

.message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #333;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-group input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 5px;
    font-size: 16px;
    transition: all 0.3s ease;
    background-color: #f8f9fa;
}

.form-group input:focus {
    outline: none;
    border-color: #FF6B35;
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #666;
    font-size: 12px;
}

.btn {
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 5px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%);
    color: white;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.4);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.6);
}

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

.auth-footer {
    margin-top: 25px;
    text-align: center;
    color: #666;
    font-size: 14px;
}

.auth-footer a {
    color: #FF6B35;
    text-decoration: none;
    font-weight: 700;
    transition: color 0.3s ease;
}

.auth-footer a:hover {
    color: #F7931E;
    text-decoration: underline;
}

/* Responsive design */
@media (max-width: 480px) {
    .auth-box {
        padding: 30px 20px;
    }
    
    .game-title {
        font-size: 28px;
    }
    
    .auth-title {
        font-size: 24px;
    }
}