/* Custom styles for LOOPIS forms
 *
 * Separated from style.css for clarity 
 */

/* Base tokens */
:root {
    --form-bg: #f5f5f5;
    --form-border: #e5e5e5;
    --form-border-focus: #d0d0d0;
    --form-radius: 10px;
    --form-control-radius: 8px;
    --form-label-size: 15px;
    --form-control-size: 22px;
    --form-pad: 10px;
    --form-gap: 20px;
    --form-text: #333;
    --form-muted: #777;
}

/* Lightweight reset */
:where(input, select, textarea, button) {
    box-sizing: border-box;
    margin: 0;
    font: inherit;
    color: inherit;
    transition: all .2s ease;
}

:where(input[type="checkbox"], input[type="radio"]) {
    appearance: auto;
}

/* Default panel styling for LOOPIS form wrappers. */
.loopis-form-wrapper {
    background: var(--form-bg);
    border-radius: var(--form-radius);
    padding: var(--form-pad);
    text-align: inherit;
}

/* Default shared styling for LOOPIS forms. */
.loopis-form :where(label, input, select, textarea, button) {
    margin-bottom: 5px;
}

.loopis-form label {
    color: var(--form-text);
    font-size: var(--form-label-size);
    font-weight: 600;
    display: block;
}

.loopis-form label:has(input[type="radio"]) {
    font-size: 22px;
    font-weight: 300;
}

.loopis-form .description {
    color: var(--form-muted);
    font-size: 13px;
    font-style: italic;
    margin-top: 0px;
    opacity: 1;
    white-space: normal;
    display: block;
}

/* Keep field spacing on wrappers so descriptions can sit tight under controls. */
.loopis-form .form-row {
    margin: 0 0 var(--form-gap);
}

.loopis-form .form-row:last-child {
    margin-bottom: 0;
}

.loopis-form .form-row :where(input, select, textarea, button) {
    margin-bottom: 0;
}

.loopis-form p.description {
    margin: 0;
}

label .required {
    color: #ff969d;
}

.loopis-form :where(
    input[type="search"],
    input[type="text"],
    input[type="password"],
    input[type="email"],
    input[type="url"],
    input[type="tel"],
    input[type="number"],
    select,
    textarea
) {
    background: #fff;
    border: 2px solid var(--form-border);
    color: var(--form-muted);
    display: inline-block;
    width: 100%;
    outline: none;
    padding: 7px 8px;
    font-size: var(--form-control-size);
    font-weight: 300;
    text-align: left;
}

.loopis-form select {
    border-radius: var(--form-control-radius);
}

.loopis-form :where(
    input[type="search"],
    input[type="text"],
    input[type="password"],
    input[type="email"],
    input[type="url"],
    input[type="tel"],
    input[type="number"],
    select,
    textarea
):focus {
    border-color: var(--form-border-focus);
    color: var(--form-text);
    box-shadow: 0 0 3px rgba(0, 0, 0, 0.1);
}

.loopis-form :where(input[type="submit"], button) {
    font-size: var(--form-control-size);
}

/* Placeholder text should look softer than entered values */
:where(input, textarea)::placeholder {
    color: #b3b3b3;
    opacity: 1;
}

/* Comment form */
.logged-in-as,
.comment-notes,
.form-allowed-tags {
    display: none;
}

#respond {
    position: relative;
}

#reply-title {
    font-size: 16px;
    margin: 5px 0;
}

li #reply-title {
    font-size: 0;
    margin: 0 !important;
    padding: 0;
    height: 0;
    border-top: 0;
}

#commentform {
    margin-bottom: 0px;
}

#commentform input[type="text"],
#commentform textarea {
    height: 55px;
    font-size: 16px;
    width: 100%;
}

#commentform p.comment-form-comment {
    margin-top: 10px;
    margin-bottom: 0px;
}

#commentform p.comment-form-comment label {
    display: none;
}

#commentform .comment-form-cookies-consent {
    padding: 10px 0;
}

#commentform .comment-form-cookies-consent label {
    display: inline;
}

/* Search form tweaks */
#search-form {
    margin: 10px 0;
    display: flex;
    gap: 10px;
    flex-wrap: nowrap;
    align-items: center;
    --form-control-size: 15;
}

#search-form :where(input[type="text"], input[type="search"]) {
    width: auto;
    height: 35px;
    flex: 1 1 auto;
    min-width: 0;
}

#search-form select {
    width: auto;
    padding: 6px;
    height: 35px;
    min-width: 0;
    max-width: 150px;
    flex: 0 1 150px;
}

#search-form input[type="submit"] {
    font-size: 16px;
    width: auto;
    flex: 0 0 auto;
    margin-bottom: 5px;
}

/* Support post form tweaks */
#support-form {
    background: var(--form-bg);
    border-radius: var(--form-radius);
    padding: var(--form-pad);
    max-width: 300px;
    margin: 0 auto;
    text-align: center;
}

#support-form textarea[name="post_content"] {
    height: 100px;
    min-height: 100px;
    max-height: 100px;
    resize: none;
}

/* Gift form tweaks */
#gift-form #images {
    display: none !important;
}

#gift-form .terms-options {
    background: #fff;
    border: 2px solid var(--form-border);
    border-radius: var(--form-control-radius);
    display: grid;
    align-content: start;
    gap: 6px;
    height: 120px;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 8px;
}

#gift-form #terms-search {
    margin-bottom: 5px;
}

#gift-form .terms-options.is-collapsed {
    display: none;
}

#gift-form .term-option {
    align-items: center;
    cursor: pointer;
    display: flex;
    font-size: 18px;
    font-weight: 300;
    gap: 8px;
    margin: 0;
    padding: 2px 0;
}

#gift-form .term-option.is-filter-hidden {
    display: none;
}

#gift-form .term-option input[type="checkbox"] {
    margin: 0;
    border-radius: 0;
}

#gift-form .term-option span {
    color: var(--form-text);
    font-size: 18px;
    line-height: 1.3;
}

#gift-form #terms-count {
    display: inline-block;
    font-weight: 600;
    margin-left: 6px;
}

.error {
    color: #b54b4b;
    font-style: normal;
    font-weight: 600;
}

#image-previews {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 10px;
    min-width: 0;
}

#image-previews .image-preview-item {
    flex: 0 1 120px;
    min-width: 0;
}

#image-previews img {
    display: block;
    flex: 1 1 0;
    min-width: 0;
    width: 100%;
    max-width: 120px;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border: 3px solid white; 
}

#image-previews .image-preview-controls {
    display: flex;
    gap: 6px;
    justify-content: center;
    margin-top: 5px;
}

#image-previews .image-preview-controls button {
    background: #ffffff;
    border: 1px solid #ddd;
    border-radius: 50%;
    color: #333;
    display: inline-block;
    width: 32px;
    height: 32px;
    padding: 0;
    margin: 0;
    font-size: 14px !important;
    line-height: 32px;
    text-align: center;
    vertical-align: middle;
}

#image-previews .image-preview-controls .feature-button:not(.is-featured) {
    filter: grayscale(1);
    opacity: 0.85;
}

#image-previews .image-preview-controls button:hover {
    background: #e9e9e9;
}

/* Reusable form loading overlay */
.loopis-form-loading {
    position: fixed;
    inset: 0;
    z-index: -1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.45);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.1s ease;
}

.loopis-form-loading-icon {
    width: min(240px, 80vw);
    max-width: 240px;
    height: auto;
    opacity: 0;
    transform-origin: center;
    animation: loopis-loader-heart-pulse 1s ease-in-out infinite;
    animation-play-state: paused;
    transition: opacity 0.1s ease;
}

body.loopis-form-loading-active .loopis-form-loading {
    z-index: 9999;
    opacity: 1;
    pointer-events: auto;
}

body.loopis-form-loading-active .loopis-form-loading-icon {
    opacity: 0.9;
    animation-play-state: running;
}

.loopis-form-loading-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

body.loopis-form-loading-active {
    overflow: hidden;
}

@keyframes loopis-loader-heart-pulse {
    from {
        transform: scale(0.92);
    }
    50% {
        transform: scale(1.06);
    }
    to {
        transform: scale(0.92);
    }
}