/* ==============================================
  Tosinso Professional Forms Component Styles
  ============================================== */

/* --- Form Builder Layouts (Row-based) --- */
.tosinso-form .form-fields-container {
    display: block;
}

.tosinso-form .form-row {
    display: grid;
    grid-template-columns: repeat(var(--column-count, 1), 1fr);
    gap: 0 20px; 
}

@media (max-width: 768px) {
    .tosinso-form .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}


/* --- Fieldset and Legend --- */
.form-fieldset {
    border: 1px solid var(--medium-gray-color);
    border-radius: var(--border-radius);
    padding: 20px 25px 25px;
    margin-bottom: 30px;
    position: relative;
}

.fieldset-legend {
    font-family: 'PinarBold', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    padding: 0 15px;
    margin-right: 10px;
    background-color: #fff;
    color: var(--secondary-color);
}

/* --- Label Wrapper with Hint --- */
.form-label-wrapper {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
}

.form-label-wrapper .form-label {
    margin-bottom: 0;
}

.form-hint-icon {
    margin-right: 8px;
    color: var(--dark-gray-color);
    cursor: pointer;
    font-size: 16px;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.form-hint-icon:hover {
    opacity: 1;
}


/* --- Input Groups (for icons and buttons) --- */
.input-group {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    width: 100%;
}

.input-group .form-control {
    position: relative;
    flex: 1 1 auto;
    width: 1%;
    min-width: 0;
}

.form-control:disabled {
    background-color: var(--medium-gray-color);
}

.input-group--icon .input-group__icon {
    position: absolute;
    top: 50%;
    right: 20px;
    transform: translateY(-50%);
    z-index: 4;
    color: var(--dark-gray-color);
    font-size: 16px;
}

.input-group--icon .form-control {
    padding-right: 50px;
}

.input-group--button .form-control {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    border-left: 0;
}

.input-group--button .btn {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    height: 50px;
	border: 1px solid var(--border-color);
}

.input-group.is-invalid .form-control,
.input-group.is-invalid .btn {
    border-color: var(--error-color);
}
.input-group.is-invalid .form-control:focus {
     box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.2);
}

.input-group.is-valid .form-control,
.input-group.is-valid .btn {
    border-color: var(--success-color);
}


/* --- Custom Radio Buttons & Checkboxes --- */
.form-options-group {
    display: flex;
    flex-direction: column; /* Default to block layout */
    gap: 15px; /* Vertical gap */
    padding-top: 5px;
}

/* FIXED: Made the selector more specific to ensure it overrides the default */
.form-options-group.form-options-group--inline {
    flex-direction: row; /* Switch to horizontal layout */
    flex-wrap: wrap;
    gap: 25px; /* Horizontal gap */
}


.form-control-radio,
.form-control-checkbox {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    font-size: 15px;
    position: relative;
}

.form-control-radio input,
.form-control-checkbox input {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    height: 0;
    width: 0;
}

.radio-label,
.checkbox-label {
    padding-right: 30px;
    position: relative;
    user-select: none;
}

.radio-label::before,
.checkbox-label::before {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    background-color: #fff;
    transition: all 0.2s ease;
}

.radio-label::before {
    border-radius: 50%;
}

.checkbox-label::before {
    border-radius: 4px;
}

.form-control-radio:hover input ~ .radio-label::before,
.form-control-checkbox:hover input ~ .checkbox-label::before {
    border-color: var(--primary-color);
}

.form-control-radio input:checked ~ .radio-label::before,
.form-control-checkbox input:checked ~ .checkbox-label::before {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.radio-label::after,
.checkbox-label::after {
    content: '';
    position: absolute;
    display: none;
    right: 0;
    top: 50%;
}

.form-control-radio input:checked ~ .radio-label::after,
.form-control-checkbox input:checked ~ .checkbox-label::after {
    display: block;
}

.radio-label::after {
    top: 50%;
    right: 5px;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: white;
}

.checkbox-label::after {
    right: 7px;
    top: 6px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

/* --- Toggle Switch --- */
.form-group-inline {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.form-switch {
    position: relative;
    display: inline-block;
    width: 50px;
    height: 28px;
}

.form-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.switch-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--medium-gray-color);
    transition: .4s;
    border-radius: 28px;
}

.switch-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 4px;
    bottom: 4px;
    background-color: white;
    transition: .4s;
    border-radius: 50%;
}

.form-switch input:checked + .switch-slider {
    background-color: var(--success-color);
}

.form-switch input:checked + .switch-slider:before {
    transform: translateX(22px);
}

/* --- NEW: Range Slider --- */
.form-range-label-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}
.form-range-label-wrapper .form-label-wrapper {
    margin-bottom: 0;
}
.form-range-value {
    font-weight: bold;
    background-color: var(--light-gray-color);
    padding: 2px 8px;
    border-radius: 5px;
    font-family: monospace;
    direction: ltr;
}
.form-range-slider {
    -webkit-appearance: none;
    width: 100%;
    height: 8px;
    background: var(--medium-gray-color);
    outline: none;
    border-radius: 4px;
    transition: opacity .2s;
}
.form-range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    background: var(--primary-color);
    cursor: pointer;
    border-radius: 50%;
    border: 3px solid #fff;
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
}
.form-range-slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
    background: var(--primary-color);
    cursor: pointer;
    border-radius: 50%;
    border: 3px solid #fff;
    box-shadow: 0 0 5px rgba(0,0,0,0.1);
}


/* --- Validation States --- */
.input-wrapper {
    position: relative;
}

.validation-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    display: none;
    z-index: 5;
}
.form-control.with-toggle ~ .validation-icon {
    left: 45px;
}

.form-control.is-valid,
.tosinso-dropdown__trigger.is-valid {
    border-color: var(--success-color) !important;
}
.form-control.is-valid ~ .validation-icon::before {
    content: '\f00c'; /* check */
    color: var(--success-color);
    display: block;
}

.form-control.is-invalid,
.tosinso-dropdown__trigger.is-invalid {
    border-color: var(--error-color) !important;
}
.form-control.is-invalid ~ .validation-icon::before {
    content: '\f071'; /* warning */
    color: var(--error-color);
    display: block;
}
.form-control.is-invalid ~ .error-message,
.form-control.is-invalid + .error-message,
.tosinso-dropdown.is-invalid + .error-message,
.input-group.is-invalid + .error-message {
    display: block;
}

/* --- Form Actions --- */
.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 15px;
    grid-column: 1 / -1; /* Span across all columns in grid layout */
}

/* ==============================================
  NEW: Captcha Field Styles (Updated for inline validation)
  ============================================== */
.captcha-field-wrapper {
    display: flex;
    gap: 10px;
    align-items: center;
}
.captcha-field-wrapper .input-wrapper {
    flex-grow: 1;
    position: relative; /* Needed for spinner positioning */
}
.captcha-image-container {
    background-color: #f1f3f4;
    color: var(--text-color);
    padding: 0 15px;
    height: 50px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'PinarBold', monospace;
    font-size: 22px;
    letter-spacing: 5px;
    user-select: none;
    border: 1px solid var(--border-color);
    flex-shrink: 0;
    position: relative; /* For spinner */
    min-width: 150px; /* Ensure it has a width */
    min-height: 50px; /* Ensure it has a height to prevent layout jump */
}
.captcha-refresh-button {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    font-size: 18px;
    color: var(--dark-gray-color);
    cursor: pointer;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s, opacity 0.2s;
    z-index: 2; /* Above input */
}
.captcha-refresh-button:hover {
    transform: translateY(-50%) rotate(90deg);
}
.captcha-refresh-button.is-loading .fa-sync-alt {
    animation: spin 1s linear infinite;
}

/* NEW: Spinner for inline validation */
.captcha-input-spinner {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3; /* Above refresh button */
    display: none; /* Hidden by default */
}

/* NEW: Class to manage validation state */
.input-wrapper.is-validating .captcha-refresh-button {
    opacity: 0;
    pointer-events: none;
}
.input-wrapper.is-validating .captcha-input-spinner {
    display: block;
}
.input-wrapper.is-validating .form-control {
    background-color: #f8f9fa;
}


.form-control.with-refresh-icon {
    padding-left: 45px;
}
@keyframes spin { 
    0% { transform: rotate(0deg); } 
    100% { transform: rotate(360deg); } 
}


/* ==============================================
  NEW: Success Overlay Styles
  ============================================== */

/* New wrapper to handle positioning of the overlay */
.tosinso-form-wrapper {
    position: relative;
}

.form-success-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
    border-radius: var(--border-radius);
}

.form-success-overlay.is-visible {
    opacity: 1;
    visibility: visible;
}

.form-success-message {
    text-align: center;
    transform: translateY(20px);
    opacity: 0;
    transition: transform 0.4s ease 0.2s, opacity 0.4s ease 0.2s;
}

.form-success-overlay.is-visible .form-success-message {
    transform: translateY(0);
    opacity: 1;
}

.form-success-message .success-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background-color: #eafaf1; /* Light green */
    color: var(--success-color);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 40px;
    margin-bottom: 25px;
}

.form-success-message .success-title {
    font-family: 'PinarBold', sans-serif;
    font-size: 1.8rem;
    color: var(--text-color);
    margin-bottom: 15px;
}

.form-success-message .success-subtitle {
    font-size: 1rem;
    color: var(--dark-gray-color);
    max-width: 400px;
    line-height: 1.7;
}

/* ==============================================
  NEW: Remote Validation Styles
  ============================================== */
.validation-spinner {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 6; /* Higher than validation icon */
    display: none; /* Hidden by default */
}

.input-wrapper.is-validating .validation-icon {
    display: none; /* Hide check/warning icon during validation */
}

.input-wrapper.is-validating .validation-spinner {
    display: block;
}

.input-wrapper.is-validating .form-control {
    background-color: #f8f9fa; /* Optional: give visual feedback */
}