/* qTap Mobile Editor Block - Frontend Styles */

.kdc-qtap-mobile-editor-block {
    max-width: 600px;
    width: 100%;
    margin: 30px auto;
    padding: 30px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    box-sizing: border-box;
    overflow: hidden; /* Prevent child elements from breaking out */
}

.kdc-qtap-mobile-editor-block * {
    box-sizing: border-box;
}

/* Header */
.kdc-qtap-block-header {
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #2271b1;
}

.kdc-qtap-block-header h3 {
    margin: 0 0 10px 0;
    color: #2271b1;
    font-size: 24px;
}

.kdc-qtap-block-description {
    margin: 0;
    color: #666;
    font-size: 14px;
}

/* Loading State */
.kdc-qtap-block-loading {
    padding: 40px;
    text-align: center;
    color: #666;
}

.kdc-qtap-block-loading .spinner {
    float: none;
    margin: 0 10px 0 0;
    visibility: visible;
}

/* Validation Messages */
.kdc-qtap-block-validation-message {
    display: block;
    margin-top: 5px;
    font-size: 12px;
    font-weight: 500;
}

.kdc-qtap-block-validation-message.success {
    color: #00a32a;
}

.kdc-qtap-block-validation-message.error {
    color: #d63638;
}

.kdc-qtap-block-field.has-success .kdc-qtap-block-input {
    border-color: #00a32a;
}

.kdc-qtap-block-field.has-error .kdc-qtap-block-input {
    border-color: #d63638;
}

/* Messages */
.kdc-qtap-block-messages {
    margin-bottom: 20px;
}

.kdc-qtap-block-message {
    padding: 12px 15px;
    border-radius: 4px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    font-size: 14px;
}

.kdc-qtap-block-message .dashicons {
    margin-right: 8px;
    font-size: 20px;
}

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

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

/* Field Container */
.kdc-qtap-block-numbers-container {
    margin-bottom: 20px;
}

.kdc-qtap-block-field {
    margin-bottom: 20px;
}

.kdc-qtap-block-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
}

.kdc-qtap-block-field-row {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    width: 100%;
    max-width: 100%;
}

.kdc-qtap-block-input {
    flex: 1;
    min-width: 0; /* Allow flex item to shrink below content size */
    max-width: 100%;
    padding: 10px 15px;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
    transition: border-color 0.3s;
    box-sizing: border-box;
}

.kdc-qtap-block-input:focus {
    outline: none;
    border-color: #2271b1;
}

.kdc-qtap-block-field.has-success .kdc-qtap-block-input {
    border-color: #46b450;
}

.kdc-qtap-block-field.has-error .kdc-qtap-block-input {
    border-color: #dc3232;
}

.kdc-qtap-block-validation-message {
    display: block;
    margin-top: 5px;
    font-size: 13px;
}

.kdc-qtap-block-validation-message.success {
    color: #46b450;
}

.kdc-qtap-block-validation-message.error {
    color: #dc3232;
}

/* Buttons */
.kdc-qtap-block-remove {
    padding: 10px 15px;
    background: #dc3232;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    transition: background 0.3s;
    flex-shrink: 0; /* Prevent button from shrinking */
    box-sizing: border-box;
}
}

.kdc-qtap-block-remove:hover {
    background: #b32d2e;
}

.kdc-qtap-block-remove .dashicons {
    font-size: 18px;
}

.kdc-qtap-block-actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #e0e0e0;
}

.kdc-qtap-block-add-number {
    padding: 12px 20px;
    background: #f0f0f0;
    color: #333;
    border: 1px solid #ddd;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.3s;
}

.kdc-qtap-block-add-number:hover {
    background: #2271b1;
    color: #fff;
    border-color: #2271b1;
}

.kdc-qtap-block-save {
    padding: 12px 30px;
    background: #2271b1;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: 600;
    transition: background 0.3s;
}

.kdc-qtap-block-save:hover {
    background: #135e96;
}

.kdc-qtap-block-save:disabled {
    background: #ccc;
    cursor: not-allowed;
}

.kdc-qtap-block-save .spinner {
    float: none;
    margin: 0 5px 0 0;
}

/* Login Required */
.kdc-qtap-block-login-required {
    text-align: center;
    padding: 60px 20px;
}

.kdc-qtap-block-login-icon {
    margin-bottom: 20px;
}

.kdc-qtap-block-login-icon .dashicons {
    font-size: 64px;
    color: #2271b1;
    width: 64px;
    height: 64px;
}

.kdc-qtap-block-login-required h3 {
    margin: 0 0 15px 0;
    font-size: 24px;
    color: #333;
}

.kdc-qtap-block-login-required p {
    margin: 0 0 25px 0;
    color: #666;
    font-size: 16px;
}

.kdc-qtap-block-login-required .button {
    padding: 12px 30px;
    font-size: 16px;
}

/* Responsive */
@media screen and (max-width: 768px) {
    .kdc-qtap-mobile-editor-block {
        margin: 20px 10px;
        padding: 20px 15px;
        max-width: 100%;
        box-sizing: border-box;
    }
    
    .kdc-qtap-block-header h3 {
        font-size: 20px;
    }
    
    .kdc-qtap-block-field-row {
        flex-direction: column;
        gap: 10px;
    }
    
    .kdc-qtap-block-input {
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        font-size: 16px;
        padding: 12px;
    }
    
    .kdc-qtap-block-remove {
        width: 100%;
        justify-content: center;
        padding: 12px;
    }
    
    .kdc-qtap-block-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .kdc-qtap-block-add-number,
    .kdc-qtap-block-save {
        width: 100%;
        justify-content: center;
        padding: 12px;
    }
    
    /* Ensure validation messages wrap properly */
    .kdc-qtap-block-validation-message {
        word-wrap: break-word;
        overflow-wrap: break-word;
        font-size: 12px;
    }
}

/* Extra small screens */
@media screen and (max-width: 480px) {
    .kdc-qtap-mobile-editor-block {
        margin: 15px 5px;
        padding: 15px 10px;
        border-radius: 6px;
    }
    
    .kdc-qtap-block-header {
        margin-bottom: 20px;
        padding-bottom: 12px;
    }
    
    .kdc-qtap-block-header h3 {
        font-size: 18px;
    }
    
    .kdc-qtap-block-description {
        font-size: 13px;
    }
    
    .kdc-qtap-block-input {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 10px;
    }
    
    .kdc-qtap-block-field label {
        font-size: 14px;
    }
    
    .kdc-qtap-block-validation-message {
        font-size: 11px;
    }
}

/* Ensure inputs never overflow */
.kdc-qtap-block-field,
.kdc-qtap-block-field-row,
.kdc-qtap-block-input {
    max-width: 100%;
    box-sizing: border-box;
}

.kdc-qtap-mobile-editor-block * {
    box-sizing: border-box;
}

/* OTP Modal Styles */
.kdc-qtap-otp-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 999998;
    display: flex;
    align-items: center;
    justify-content: center;
}

.kdc-qtap-otp-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 999999;
    max-width: 500px;
    width: 90%;
}

.kdc-qtap-otp-content {
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.kdc-qtap-otp-content h3 {
    margin: 0 0 15px 0;
    color: #2271b1;
    font-size: 22px;
}

.kdc-qtap-otp-content p {
    margin: 0 0 20px 0;
    color: #666;
    line-height: 1.6;
}

.kdc-qtap-otp-input {
    width: 200px;
    max-width: 100%;
    padding: 15px;
    font-size: 28px;
    text-align: center;
    letter-spacing: 10px;
    border: 2px solid #ddd;
    border-radius: 4px;
    margin: 0 auto 20px auto;
    display: block;
    font-family: 'Courier New', Courier, monospace;
    font-weight: bold;
}

.kdc-qtap-otp-input:focus {
    outline: none;
    border-color: #2271b1;
}

.kdc-qtap-otp-actions {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.kdc-qtap-otp-actions .button {
    flex: 1;
    padding: 12px;
    font-size: 16px;
    text-align: center;
}

.kdc-qtap-otp-verify {
    background: #2271b1;
    color: #fff;
    border-color: #2271b1;
}

.kdc-qtap-otp-verify:hover {
    background: #135e96;
    border-color: #135e96;
}

.kdc-qtap-otp-cancel {
    background: #fff;
    color: #2271b1;
    border-color: #2271b1;
}

.kdc-qtap-otp-note {
    margin: 0;
    font-size: 12px;
    color: #999;
    text-align: center;
}

@media screen and (max-width: 480px) {
    .kdc-qtap-otp-content {
        padding: 20px;
    }
    
    .kdc-qtap-otp-content h3 {
        font-size: 18px;
    }
    
    .kdc-qtap-otp-input {
        font-size: 20px;
        letter-spacing: 6px;
        padding: 12px;
    }
    
    .kdc-qtap-otp-actions {
        flex-direction: column;
    }
}