:root {
    --primary: #00158b;
    --primary-hover: #e17c00;
    --secondary: #000000;
    --secondary-hover: #05008a;
    --danger: #d61500;
    --success: #29c000;
    --background: #f0f4f8;
    --glass-bg: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.3);
    --text-dark: #222;
    --text-light: #fff;
    --shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    --radius: 1.25rem;
    --transition: all 0.3s ease;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Segoe UI", Roboto, sans-serif;
}

body {
    background: linear-gradient(135deg, #f89900, #032c95, #00ce26);
    background-size: 300% 300%;
    animation: gradientMove 12s ease infinite;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
}

/* Animated background */
@keyframes gradientMove {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Register Container */
.register-container {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    width: 100%;
    max-width: 400px;
    color: var(--text-dark);
    transition: var(--transition);
}

.register-container h2 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--primary);
}

/* Error Messages */
.errors {
    background: var(--danger);
    color: var(--text-light);
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.errors ul {
    margin: 0;
    padding-left: 1.2rem;
}

/* Form Groups */
.form-group {
    margin-bottom: 1rem;
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="password"] {
    padding: 0.65rem 1rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(0, 0, 0, 0.2);
    outline: none;
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(0, 21, 139, 0.2);
}

/* Password Show Toggle */
.form-group div {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-group input[type="checkbox"] {
    width: auto;
    cursor: pointer;
}

/* Checkbox */
.form-group.checkbox {
    flex-direction: row;
    align-items: center;
}

.form-group.checkbox label {
    margin: 0;
    font-weight: 400;
}

/* Buttons */
button {
    width: 100%;
    padding: 0.75rem;
    background: var(--primary);
    color: var(--text-light);
    border: none;
    border-radius: var(--radius);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition);
}

button:hover {
    background: var(--primary-hover);
}

/* Links */
a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--primary-hover);
}

/* OTP Info Text */
.register-container p {
    font-size: 0.9rem;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--text-dark);
}

/* Responsive */
@media (max-width: 480px) {
    .register-container {
        padding: 1.5rem;
    }
}