body {
    background: linear-gradient(135deg, #3b82f6, #1e3a8a);
    color: white;
    font-family: 'Segoe UI', sans-serif;
}

.container-register {
    max-width: 450px;
    margin: 5% auto;
    background: #fff;
    border-radius: 20px;
    padding: 40px;
    color: #000;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

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

.form-control {
    padding-left: 35px;
}

.input-icon {
    position: absolute;
    top: 10px;
    left: 10px;
    color: #888;
    /* Align icon vertically */
    display: flex;
    align-items: center;
    height: 100%;
    /* Make icon wrapper height same as input */
    pointer-events: none;
    /* Allow clicks to pass through icon to input */
}

/* Adjust icon position for consistency with input padding */
.input-icon i {
    margin-top: -2px;
    /* Small adjustment for vertical alignment */
}


.btn-register {
    width: 100%;
    background: #3b82f6;
    color: #fff;
    font-weight: bold;
}

.strength-bar {
    height: 5px;
    margin-top: 5px;
    background-color: #ddd;
}

.modal-content {
    border-radius: 15px;
}