.smart-otp-container {
    --primary-color: #0073aa;
    --button-text-color: #ffffff;
    max-width: 400px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.smart-otp-box {
    background: #ffffff;
    padding: 30px;
    border: 1px solid #dddddd;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.smart-otp-box h3 {
    margin-top: 0;
    margin-bottom: 20px;
    text-align: center;
    font-size: 24px;
}

.smart-otp-form-group {
    margin-bottom: 15px;
}

.smart-otp-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.smart-otp-form-group input[type="email"],
.smart-otp-form-group input[type="text"],
.smart-otp-form-group input[type="password"] {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

.smart-otp-btn {
    width: 100%;
    padding: 12px;
    background: var(--primary-color);
    color: var(--button-text-color);
    border: none;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    box-sizing: border-box;
}

.smart-otp-btn:hover {
    opacity: 0.9;
}

.smart-otp-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.smart-otp-inputs {
    display: flex;
    justify-content: space-between;
    gap: 8px;
}

.smart-otp-digit {
    width: calc(100% / 6 - 8px) !important;
    height: 50px;
    text-align: center;
    font-size: 24px !important;
    border: 1px solid #ccc;
    border-radius: 4px;
    padding: 0 !important;
}

.smart-otp-resend {
    text-align: center;
    margin-top: 15px;
    font-size: 14px;
}

.smart-otp-divider {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 20px 0;
}

.smart-otp-divider::before,
.smart-otp-divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid #ddd;
}

.smart-otp-divider span {
    padding: 0 10px;
    color: #888;
    font-size: 14px;
}

.smart-otp-secondary-action, .smart-otp-links {
    text-align: center;
    margin-top: 15px;
}

.smart-otp-secondary-action a,
.smart-otp-links a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
}

.smart-otp-message {
    padding: 10px;
    margin-bottom: 15px;
    border-radius: 4px;
    text-align: center;
}

.smart-otp-message.error {
    background: #fde8e8;
    color: #c53030;
    border: 1px solid #f8b4b4;
}

.smart-otp-message.success {
    background: #def7ec;
    color: #03543f;
    border: 1px solid #b1e5d5;
}

.avatar-circle {
    border-radius: 50%;
}