/* ===== REGISTRATION PAGE ===== */
body {
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    font-family: 'Poppins', sans-serif;
    color: #fff;
}

/* Form container */
.container {
    max-width: 500px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    animation: slideUp 0.8s ease;
}

/* Form title */
.container h2 {
    font-weight: 700;
    letter-spacing: 1px;
    color: #00ffd5;
}

/* Inputs & Selects */
form input,
form select {
    background: rgba(255, 255, 255, 0.85);
    border: none;
    border-radius: 8px;
    padding: 12px 14px;
    font-size: 14px;
    transition: 0.3s ease;
}

/* Focus effect */
form input:focus,
form select:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 255, 213, 0.35);
    transform: scale(1.02);
}

/* Button */
form button {
    background: linear-gradient(135deg, #00ffd5, #00bfa6);
    border: none;
    border-radius: 30px;
    padding: 12px;
    font-size: 16px;
    font-weight: 600;
    color: #000;
    cursor: pointer;
    transition: all 0.3s ease;
}

/* Button hover */
form button:hover {
    background: linear-gradient(135deg, #00bfa6, #00ffd5);
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 255, 213, 0.5);
}

/* Back to home link */
.container a {
    color: #00ffd5;
    text-decoration: none;
    font-weight: 500;
}

.container a:hover {
    text-decoration: underline;
}

/* Animation */
@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile responsiveness */
@media (max-width: 576px) {
    .container {
        margin: 20px;
        padding: 25px;
    }
}