/**
 * Form Fields Enhancer - Frontend Styles
 * 
 * @package FormFieldsEnhancer
 * @version 1.0.0
 */

/* ==========================================================================
   Stepper Container
   ========================================================================== */

.stepper-container div.ff_input-group {
    display: inline-flex;
    align-items: stretch;
    width: var(--stepper-group-width, auto);
    overflow: hidden;
    border: var(--stepper-border, none);
    border-radius: var(--stepper-radius, 4px);
    flex-wrap: nowrap !important;
}

/* ==========================================================================
   Stepper Buttons
   ========================================================================== */

div.stepper-container .ff_input-group-text {
    background-color: var(--stepper-btn-bg, var(--base-2, #e9ecef));
    width: var(--stepper-btn-size, 46px);
    height: var(--stepper-btn-size, 46px);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    user-select: none;
    font-size: 18px;
    font-weight: bold;
    color: var(--stepper-btn-color, #495057);
    transition: background-color 0.2s ease, opacity 0.2s ease, transform 0.1s ease;
    border: none;
    border-radius: var(--stepper-btn-radius, 50%);
    -webkit-tap-highlight-color: transparent;
}

.stepper-container .ff_input-group-text:hover:not(.stepper-disabled) {
    background-color: var(--stepper-btn-hover-bg, #dee2e6);
}

.stepper-container .ff_input-group-text:active:not(.stepper-disabled) {
    background-color: var(--stepper-btn-active-bg, #ced4da);
    transform: scale(0.95);
}

.stepper-container .ff_input-group-text:focus {
    outline: 2px solid var(--stepper-focus-color, #0073aa);
    outline-offset: 2px;
}

.stepper-container .ff_input-group-text.stepper-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* ==========================================================================
   Input Field
   ========================================================================== */

.stepper-container .ff_input-group .ff-el-form-control[type=number] {
    flex-shrink: 0;
    flex-basis: var(--stepper-input-width, 50px);
    border: none;
    padding: 10px;
    text-align: center;
    outline: none;
    background-color: var(--stepper-input-bg, var(--base-2, #f8f9fa));
    font-size: 16px;
    font-weight: 500;
    color: var(--stepper-input-color, #212529);
    border-radius: var(--stepper-radius, 4px) !important;
}

.stepper-container .ff_input-group .ff-el-form-control[type=number]:focus {
    background-color: var(--stepper-input-focus-bg, #fff);
    box-shadow: inset 0 0 0 2px var(--stepper-focus-color, #0073aa);
}

/* Handle stretching if enabled */
.stepper-container div.ff_input-group[style*="--stepper-group-width: 100%"] {
    display: flex;
}

/* ==========================================================================
   Radio Buttons (.radio-button)
   ========================================================================== */

/* 
   Structure for Fluent Forms usually:
   .radio-button (container, often .ff-el-group)
     .ff-el-input--label (Title of the group)
     .ff-el-input--content (Where the options are)
        .ff-el-form-check
           label (has input inside)
              input[type=radio]
              span (text)
*/

/* Reset grid for options */
.radio-button .ff-el-input--content {
    display: grid;
    /* grid-template-columns: repeat(3, 1fr); */
    grid-template-columns: repeat(auto-fill, minmax(min(200px, 100%), 1fr));

    gap: 15px;
    margin-top: 10px;
}


/* Hide actual radio input */
.radio-button .ff-el-input--content input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    margin: 0;
    pointer-events: none;
}

/* Style the label ONLY inside content area */
.radio-button .ff-el-input--content label,
.radio-button .ff-el-input--content .ff-el-form-check-label {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px 20px;
    margin: 0;
    background-color: #fff;
    border: 1px solid #ced4da;
    border-radius: var(--stepper-radius, 4px);
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s ease;
    user-select: none;
    text-align: center;
    width: 100%;
    box-sizing: border-box;
    vertical-align: middle;
}

/* Ensure the span inside the label behaves correctly */
.radio-button .ff-el-input--content label span,
.radio-button .ff-el-input--content .ff-el-form-check-label span {
    display: inline-block;
    width: 100%;
}

/* Hover state */
.radio-button .ff-el-input--content label:hover,
.radio-button .ff-el-input--content .ff-el-form-check-label:hover {
    border-color: var(--radio-hover-border, #0073aa);
    background-color: var(--radio-hover-bg, #f8f9fa);
}

/* Active/Checked state */
.radio-button .ff-el-input--content label.active-radio,
.radio-button .ff-el-input--content .ff-el-form-check-label.active-radio,
.radio-button .ff-el-input--content input[type="radio"]:checked+label {
    background-color: var(--radio-active-bg, #0073aa) !important;
    color: var(--radio-active-text, #ffffff) !important;
    border-color: var(--radio-hover-border, #0073aa);

}

/* Ensure child elements like spans inherit the white text color when active */
.radio-button .ff-el-input--content label.active-radio *,
.radio-button .ff-el-input--content .ff-el-form-check-label.active-radio *,
.radio-button .ff-el-input--content input[type="radio"]:checked+label * {
    color: var(--radio-active-text, #ffffff) !important;
}

/* Focus styles for accessibility */
.radio-button .ff-el-input--content label:focus-within,
.radio-button .ff-el-input--content .ff-el-form-check-label:focus-within {
    outline: 2px solid var(--radio-hover-border, #0073aa);
    outline-offset: 2px;
}

/* Fluent Forms specific layout fixes */
.radio-button .ff-el-form-check {
    display: block;
    margin: 0;
}

.radio-button .ff-el-form-check-input {
    /* Ensure Fluent Forms input styling doesn't interfere */
    width: 0 !important;
    height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
}

/* ==========================================================================
   Remove Default Browser Arrows
   ========================================================================== */

/* Webkit (Chrome, Safari, Edge) */
.stepper-container input[type="number"]::-webkit-inner-spin-button,
.stepper-container input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Firefox */
.stepper-container input[type="number"] {
    -moz-appearance: textfield;
    appearance: textfield;
}

/* ==========================================================================
   Accessibility & Print
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {

    .stepper-container .ff_input-group-text,
    .radio-button label {
        transition: none;
        transform: none !important;
    }
}

@media print {
    .stepper-container .ff_input-group-text {
        display: none;
    }

    .radio-button input[type="radio"] {
        opacity: 1;
        width: auto;
        height: auto;
        position: static;
    }

    .radio-button label {
        border: none;
        background: none !important;
        color: #000 !important;
        padding: 0;
    }
}