/* QuizEmbed Public UI
   - Scoping: works inside Shadow DOM (default) OR inside container with class .qz-root (fallback).
   - Prefix: qz-
*/

/* Shadow root host */
.quiz-container {margin-bottom: 40px}
:host {
    font-family: "Montserrat",sans-serif;
    font-size: 14px;
    color: #111;
}

/* Fallback root */
.qz-root {
    font-family: "Montserrat",sans-serif;
    font-size: 14px;
    color: #111;
}

/* Theme variables */
:host, .qz-root {
    --qz-primary: #ebad33;
    --qz-primary-2: #ae8025;
    --qz-border: #d6d6dd;
    --qz-bg: #ffffff;
    --qz-bg-muted: #f9fafb;
    --qz-text-muted: #6b7280;
    --qz-danger: #dc2626;
    --qz-radius: 12px;
    --qz-shadow: 0 10px 25px rgba(0,0,0,.08);
    --qz-card-h: 620px;
}
.qz-root, :host { display: block; }

.qz * { box-sizing: border-box; }
.qz a { color: inherit; text-decoration: none; }

.qz-card {
    background: var(--qz-bg);
    border: 1px solid var(--qz-border);
    border-radius: var(--qz-radius);
    box-shadow: var(--qz-shadow);
    padding: 16px;
    display: flex;align-items: center;flex-direction: column;
}
.qz-card > *:not(.qz-intro-block):not(.qz-actions) {width: 100%}
.qz-body {height: calc(100% - 100px);overflow-y: auto;overflow-x: hidden}
.qz-header { margin-bottom: 12px; }
.qz-title { font-size: 20px; font-weight: 700; margin: 0 0 6px; }
.qz-help { margin: 0; color: var(--qz-text-muted); line-height: 1.45; }
.qz-intro-block {text-align: center}
.qz-intro-block + .qz-intro-block { margin-top: 12px; }
.qz-powered{
    margin-top: 10px;
    font-size: 12px;
    text-align: center;
    opacity: .75;
}
.qz-powered a{
    color: inherit;
    text-decoration: underline;
}
.qz-intro-img {
    max-width: 500px;
    margin:0 auto;
    object-fit: contain;
    display: block;
}
.qz-caption { color: var(--qz-text-muted); font-size: 12px; margin-top: 6px; }

.qz-text h3 { margin: 0 0 6px; font-size: 18px; }
.qz-text p { margin: 0; line-height: 1.5; }

.qz-actions { display: flex; gap: 10px; margin-top: 16px; align-items: center; }

.qz-btn {
    border: 1px solid var(--qz-border);
    background: var(--qz-bg);
    color: #111827;
    padding: 12px 20px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 500;
    font-size: 18px;
    line-height: 1;
}
.qz-btn:disabled { opacity: .55; cursor: not-allowed; }

.qz-btn-primary {
    background: var(--qz-primary);
    border-color: var(--qz-primary);
    color: #fff;
}
.qz-btn-primary:hover { background: var(--qz-primary-2); border-color: var(--qz-primary-2); }

.qz-btn-ghost { background: transparent; }

.qz-error {
    margin-top: 12px;
    color: var(--qz-danger);
    background: #fef2f2;
    border:2px solid #fecaca;
    border-radius: 10px;
    padding: 10px 12px;
    font-weight: 600;
}

.qz-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}
@media (max-width: 860px) { .qz-row { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .qz-row { grid-template-columns: 1fr; } }


.qz-option {
    border: 2px solid var(--qz-border);
    border-radius: 14px;
    padding: 12px;
    background: var(--qz-bg);
    cursor: pointer;
    transition: transform .08s ease, box-shadow .12s ease, border-color .12s ease;
    user-select: none;
    position: relative;
}
.qz-option:hover { transform: translateY(-1px); box-shadow: 0 10px 18px rgba(0,0,0,.06); }
.qz-option.is-selected { border-color: var(--qz-primary); box-shadow: 0 12px 22px rgba(37,99,235,.18); position: relative}
.qz-option.qz-has-image.is-selected:after {content: '';width: 28px;height: 28px;border-radius: 50px;background: var(--qz-primary);position: absolute;left: 5px;top: 5px;}
.qz-option.is-selected.qz-has-image:before {content: '';width: 6px;height: 10px;border-bottom: 2px solid white;border-right: 2px solid white;transform: rotate(45deg);position: absolute;left: 15px;top: 11px;z-index: 1;}
.qz-option:not(.qz-has-image) {padding-left: 35px;display: flex;align-items: center}
.qz-option:not(.qz-has-image):after {content: '';width: 20px;height:20px;border-radius: 50px;position: absolute;left:7px;top:50%;transform: translateY(-50%)}
.qz-option:not(.qz-has-image):not(.is-selected):after {background: var(--qz-border);}
.qz-option.is-selected:not(.qz-has-image):after {background: var(--qz-primary);}
.qz-option.is-selected:not(.qz-has-image):before {content: '';width: 6px;height: 10px;border-bottom: 2px solid white;border-right: 2px solid white;transform: rotate(45deg) translateY(-50%);position: absolute;left: 9px;top: 43%;z-index: 1;}

.qz-option-image { width: 100%;position: relative;margin-bottom: 10px  }
.qz-option-image:after {content:'';width: 100%;display: block;padding-bottom: 60%; }
.qz-option-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius:12px;
position: absolute;left:0;top:0;
    margin-bottom: 10px;
    background: var(--qz-bg-muted);
}
.qz-option-label { font-weight: 700; font-size: 16px}
.qz-option-meta { color: var(--qz-text-muted); font-size: 12px; margin-top: 4px; }
textarea.qz-input {height: 150px}
.qz-input, .qz-select {
    width: 100%;
    border: 1px solid var(--qz-border);
    border-radius: 12px;
    padding: 10px 12px;
    font-size: 16px;
    outline: none;
    background: var(--qz-bg);
    font-family: 'Montserrat',sans-serif;
}
.qz-input:focus, .qz-select:focus { border-color: rgba(37,99,235,.55); box-shadow: 0 0 0 3px rgba(37,99,235,.12); }

.qz-hint { margin-top: 6px; color: var(--qz-text-muted); font-size: 12px; }

.qz-files {
    margin-top: 10px;
    background: var(--qz-bg-muted);
    border: 1px dashed var(--qz-border);
    border-radius: 12px;
    padding: 10px 12px;
}
.qz-files ul { margin: 8px 0 0; padding-left: 16px; }
.qz-files li { margin: 4px 0; }

.qz-finish-title { font-size: 42px; font-weight: 700; margin: 0 0 6px; }
.qz-finish-text { margin: 0; color: var(--qz-text-muted); line-height: 1.5; font-size: 20px}


/* Progress badge */
.qz-header-top{ display:flex; align-items:flex-start; justify-content:space-between; gap:12px; }
.qz-header-left{ min-width:0; }
.qz-progress{
    display:inline-flex;
    align-items:center;
    gap:6px;
    font-size:14px;
    color:var(--qz-text-muted);
    background:var(--qz-bg-muted);
    border:1px solid var(--qz-border);
    border-radius:999px;
    padding:4px 10px;
    white-space:nowrap;
}
.qz-progress strong{ color:#111827; font-weight:800; }


/* ===== Screen mode (multiple questions per screen) ===== */
.qz-qblock + .qz-qblock {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--qz-border);
}

.qz-qtitle {
    font-size: 16px;
    font-weight: 800;
    margin: 0 0 6px;
    line-height: 1.25;
}

.qz-required {
    color: var(--qz-danger);
    margin-left: 6px;
    font-weight: 900;
}

.qz-qhelp {
    margin: 0 0 10px;
    color: var(--qz-text-muted);
    font-size: 13px;
    line-height: 1.45;
}

/* ===== Slider ===== */

.qz-slider-values{
    font-weight: 800;
    margin: 0 0 10px;
    display: none;
}

.qz-range{
    width: 100%;
    accent-color: var(--qz-primary);
}

.qz-slider-single{
    display:grid;
    grid-template-columns: 1fr 140px;
    gap: 12px;
    align-items: center;
}
@media (max-width: 560px){
    .qz-slider-single{ grid-template-columns: 1fr; }
}

.qz-slider-row{
    display:grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    gap: 12px;
}
@media (max-width: 560px){
    .qz-slider-row{ grid-template-columns: 1fr; }
}

.qz-number{ width: 100%; }


/* =========================
   Drag & Drop upload (file)
   ========================= */
.qz-dropzone{
    border:2px dashed var(--qz-border);
    border-radius:var(--qz-radius);
    background:#f6f6f6;
    padding:22px;
    text-align:center;
    transition:background .15s,border-color .15s;
}
.qz-dropzone.is-dragover{
    border-color:var(--qz-primary);
    background:#ddd;
}
.qz-dropzone__inner{
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:10px;
}
.qz-dropzone__title{
    font-size:16px;
    font-weight:800;
}
.qz-dropzone__or{
    color:var(--qz-text-muted);
}
.qz-btn-outline{
    background:#fff;
}
.qz-finished {display: flex;flex-direction: column;margin:auto;text-align: center}
.qz-finished {display: flex;flex-direction: column;margin:auto;text-align: center}
.qz-files{ margin-top:14px; }
.qz-files__list{ list-style:none; padding:0; margin:10px 0 0; }
.qz-files__item{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    padding:10px 12px;
    border:1px solid var(--qz-border);
    border-radius:10px;
    background:#fff;
    margin-bottom:8px;
}
.qz-files__meta{ color:#111827; }
.qz-files__remove{
    width:30px;
    height:30px;
    border-radius:8px;
    border:1px solid var(--qz-border);
    background:#fff;
    cursor:pointer;
    font-size:18px;
    line-height:28px;
}
.qz-files__remove:hover{ border-color:var(--qz-primary); color:var(--qz-primary); }
.qz-files__clear{ margin-top:8px; }

/* =========================
   Finish lead layout
   ========================= */
.qz-finish{
    display:flex;
    gap:26px;
    align-items:stretch;
}
.qz-finish__media{
    flex:1 1 50%;
    border-radius:var(--qz-radius);
    overflow:hidden;
    position: relative;
    background:#e5e7eb;
    min-height:320px;
}
.qz-finish__media:after{content:'';width: 100%;padding-bottom: 100%;display: block;}
.qz-finish__img{
    width:100%;
    height:100%;
    object-fit:cover;
    position: absolute;left:0;top:0;
}
.qz-finish__placeholder{
    width:100%;
    height:100%;
}
.qz-finish__form{
    flex:1 1 48%;
    display:flex;
    flex-direction:column;
    justify-content:center;
    gap:12px;
}
.qz-finish__title{
    font-size:26px;
    font-weight:900;
    line-height:1.15;
}
.qz-finish__text{
    color:var(--qz-text-muted);
    margin-bottom:6px;
}
.qz-field__label{
    font-size:11px;
    font-weight:800;
    letter-spacing:.08em;
    text-transform:uppercase;
    color:#374151;
    margin-top:8px;
}
.qz-consent{
    display:flex;
    gap:10px;
    align-items:flex-start;
    color:var(--qz-text-muted);
    font-size:12px;
    margin-top:8px;
}
.qz-consent input{ margin-top:2px; }

.qz-finish__btn{
    margin-top:10px;
    padding:14px 16px;
    font-size:16px;
    border-radius:12px;
}
.qz-slider--single .qz-slider-values { display: none; } /* значение показываем в input */

.qz-slider {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.qz-slider-inputrow {
    display: flex;
    justify-content: flex-start;
}

.qz-slider-number{
    width: 120px;
    max-width: 100%;
    padding: 10px 12px;
    border: 2px solid var(--qz-border);
    border-radius: 12px;
    font-size: 16px;
    font-weight: 700;
}

.qz-range-wrap { padding: 6px 0; }

.qz-range-minmax{
    display: flex;
    justify-content: space-between;
    font-size: 13px;
    color: var(--qz-text-muted);
    padding: 0 2px;
}

/* кастомный трек и "заливка" до значения */
.qz-range.qz-slider-range{
    --pct: 0%;
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 18px;
    background: transparent;
    outline: none;
}

/* Chrome / Safari */
.qz-range.qz-slider-range::-webkit-slider-runnable-track{
    height: 18px;
    border-radius: 999px;
    background: linear-gradient(to right,
    var(--qz-primary) 0 var(--pct),
    #ddd var(--pct) 100%
    );
}

.qz-range.qz-slider-range::-webkit-slider-thumb{
    -webkit-appearance: none;
    width: 8px;
    height: 28px;
    border-radius: 6px;
    background: var(--qz-primary);
    margin-top: -5px; /* центрируем по треку */
    box-shadow: 0 4px 10px rgba(0,0,0,.18);
}

/* Firefox */
.qz-range.qz-slider-range::-moz-range-track{
    height: 18px;
    border-radius: 999px;
    background: #ddd;
}
.qz-range.qz-slider-range::-moz-range-progress{
    height: 18px;
    border-radius: 999px;
    background:#ddd;
}
.qz-range.qz-slider-range::-moz-range-thumb{
    width: 8px;
    height: 28px;
    border: none;
    border-radius: 6px;
    background: var(--qz-primary);
    box-shadow: 0 4px 10px rgba(0,0,0,.18);
}
.qz-screen {
    opacity: 1;
    transform: translateX(0);
    transition: opacity 220ms ease, transform 220ms ease;
    will-change: opacity, transform;
    width: 100%;
}

.qz-screen.is-leaving {
    opacity: 0;
    transform: translateX(-12px);
}

.qz-screen.is-entering {
    opacity: 0;
    transform: translateX(12px);
}
.qz-root, .qz-mount{
    display: flex;
    justify-content: center;
}

/* Фиксируем высоту карточки, контент внутри скроллится */
.qz-card{
    width: 100%;

    height: min(var(--qz-card-h), calc(100dvh - 24px)); /* не вылезаем за экран */
    display: flex;
    flex-direction: column;
}

/* Хедер не растягивается */
.qz-header{ flex: 0 0 auto; }

/* Тело занимает остаток и скроллится => высота не меняется */
.qz-body{
    flex: 1 1 auto;
    overflow-y: auto;


    overscroll-behavior: contain;
}

/* Кнопки всегда внизу */
.qz-actions{
    flex: 0 0 auto;
    margin-top: auto;
    padding-top: 20px;
}

/* Чтобы картинки не давали скачки при загрузке */

/* опционально: уважать reduced motion */
@media (prefers-reduced-motion: reduce) {
    .qz-screen { transition: none; }
}
@media (max-width: 860px){
    .qz-finish{ flex-direction:column; }

    .qz-finish__title{ font-size:22px; }
}
@media (max-width: 600px) {
    .qz-finish__media{ min-height:120px; }
    .qz-finish-title{font-size: 24px;}
    .qz-finish-text{font-size: 14px;}
    .qz-finish__media{display: none}
    .qz-finish__media:after{padding-bottom: 20%;}
    .qz-card {     height: min(var(--qz-card-h), calc(100dvh - 145px)); }
    .qz-finish {overflow-y: auto;overflow-x: hidden;}
}