/* StudyLab Quiz — membership screens (auth, plans, checkout, account, access popups) */

.slq-quiz-root { --m-acc: var( --slq-btn, var( --slq-accent, #2563eb ) ); --m-acc-t: var( --slq-btn-t, #fff ); --m-r: 16px; box-sizing: border-box; }
.slq-quiz-root *, .slq-quiz-root *::before, .slq-quiz-root *::after { box-sizing: border-box; }

/* ---------- buttons / bits ---------- */
.slq-mbtn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border-radius: 12px; border: 1px solid var( --m-acc ); background: var( --m-acc ); color: var( --m-acc-t ) !important; font: 800 15px/1.2 var( --slq-font-body ); text-decoration: none !important; cursor: pointer; transition: filter .15s, transform .1s, box-shadow .15s; -webkit-tap-highlight-color: transparent; }
.slq-mbtn:hover { filter: brightness( 1.08 ); box-shadow: 0 8px 18px -10px var( --m-acc ); }
.slq-mbtn:active { transform: translateY( 1px ); }
.slq-mbtn:disabled, .slq-mbtn.is-disabled { opacity: .55; cursor: not-allowed; filter: none; box-shadow: none; }
.slq-mbtn-ghost { background: transparent; color: var( --m-acc ) !important; }
.slq-mbtn-block { display: flex; width: 100%; }
.slq-link { background: none; border: 0; padding: 0; color: var( --m-acc ); font: 700 14px var( --slq-font-body ); cursor: pointer; text-decoration: none; }
.slq-link:hover { text-decoration: underline; }
.slq-muted { color: var( --slq-ink-soft ); font-size: 14px; margin: 6px 0 12px; }
.slq-center { text-align: center; }
.slq-note { padding: 12px 16px; border-radius: 12px; margin: 0 0 16px; font-weight: 600; }
.slq-note-ok { background: var( --slq-success-bg ); color: var( --slq-success ); }
.slq-pill { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 800; background: var( --slq-paper ); color: var( --slq-ink-soft ); }
.slq-pill.is-on { background: var( --slq-success-bg ); color: var( --slq-success ); }
.slq-pill.is-off { background: var( --slq-paper ); color: var( --slq-ink-soft ); }
.slq-card { background: var( --slq-paper-raised ); border: 1px solid var( --slq-line ); border-radius: var( --m-r ); padding: 20px; margin-bottom: 16px; box-shadow: 0 10px 28px -22px rgba( 0, 0, 0, .5 ); }
.slq-card h3 { margin: 0 0 12px; font: 800 17px var( --slq-font-display ); color: var( --slq-ink ); }

/* ---------- fields ---------- */
.slq-field { display: block; margin: 0 0 14px; }
.slq-field > span:first-child { display: block; font-size: 13px; font-weight: 700; color: var( --slq-ink-soft ); margin-bottom: 6px; }
.slq-field i { color: var( --slq-danger ); font-style: normal; }
.slq-field input, .slq-field select, .slq-field textarea, .slq-co-coupon input { width: 100%; padding: 12px 14px; border-radius: 12px; border: 1.5px solid var( --slq-line ); background: var( --slq-paper-raised ); color: var( --slq-ink ); font: 500 16px var( --slq-font-body ); outline: none; transition: border-color .15s, box-shadow .15s; appearance: none; -webkit-appearance: none; }
.slq-field select { background-image: url( "data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%2394a3b8' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E" ); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.slq-field input:focus, .slq-field select:focus, .slq-field textarea:focus, .slq-co-coupon input:focus { border-color: var( --m-acc ); box-shadow: 0 0 0 4px color-mix( in srgb, var( --m-acc ) 18%, transparent ); }
.slq-field input:disabled { opacity: .6; }
.slq-field small { display: block; color: var( --slq-ink-soft ); font-size: 12px; margin-top: 6px; }
.slq-pw { position: relative; display: block; }
.slq-pw input { padding-right: 46px; }
.slq-pw-t { position: absolute; right: 6px; top: 50%; transform: translateY( -50% ); border: 0; background: none; width: 36px; height: 36px; cursor: pointer; font-size: 16px; opacity: .6; }
.slq-pw-t:hover { opacity: 1; }
.slq-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.slq-row { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin: -2px 0 16px; font-size: 14px; }
.slq-row a { color: var( --m-acc ); font-weight: 700; text-decoration: none; }
.slq-check { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; color: var( --slq-ink-soft ); cursor: pointer; }
.slq-check input { width: 18px; height: 18px; margin: 2px 0 0; accent-color: var( --m-acc ); flex: none; }
.slq-terms { margin: 4px 0 16px; line-height: 1.45; }
.slq-terms a { color: var( --m-acc ); }
.slq-otp { width: 100%; text-align: center; font: 800 30px/1 var( --slq-font-mono ) !important; letter-spacing: 12px; padding: 16px 10px !important; border-radius: 14px; border: 1.5px solid var( --slq-line ); background: var( --slq-paper-raised ); color: var( --slq-ink ); margin: 6px 0 16px; outline: none; }
.slq-otp:focus { border-color: var( --m-acc ); box-shadow: 0 0 0 4px color-mix( in srgb, var( --m-acc ) 18%, transparent ); }

/* ---------- auth ---------- */
.slq-auth { display: flex; justify-content: center; padding: 28px 14px 40px; }
.slq-auth-card { width: 100%; max-width: 460px; background: var( --slq-paper-raised ); border: 1px solid var( --slq-line ); border-radius: 22px; padding: 28px; box-shadow: 0 30px 60px -36px rgba( 0, 0, 0, .55 ); }
.slq-auth-brand { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; font: 800 18px var( --slq-font-display ); color: var( --slq-ink ); }
.slq-auth-logo { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: var( --m-acc ); color: var( --m-acc-t ); font-size: 20px; }
.slq-auth-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; background: var( --slq-paper ); padding: 4px; border-radius: 14px; margin-bottom: 18px; }
.slq-auth-tabs[hidden] { display: none; }
.slq-auth-tabs button { border: 0; background: none; padding: 11px; border-radius: 11px; font: 800 14px var( --slq-font-body ); color: var( --slq-ink-soft ); cursor: pointer; transition: all .15s; }
.slq-auth-tabs button.is-on { background: var( --slq-paper-raised ); color: var( --slq-ink ); box-shadow: 0 4px 12px -6px rgba( 0, 0, 0, .35 ); }
.slq-auth-pane[hidden] { display: none; }
.slq-auth-pane h3 { margin: 0 0 4px; font: 800 20px var( --slq-font-display ); color: var( --slq-ink ); }
.slq-auth-msg { padding: 11px 14px; border-radius: 12px; font-size: 14px; font-weight: 600; margin-bottom: 14px; }
.slq-auth-msg.is-err { background: var( --slq-danger-bg ); color: var( --slq-danger ); }
.slq-auth-msg.is-ok { background: var( --slq-success-bg ); color: var( --slq-success ); }
.slq-auth-done { text-align: center; }
.slq-captcha { margin: 0 0 14px; }

/* ---------- access popup ---------- */
.slq-quiz-root.slq-gate { max-width: none; width: auto; margin: 0; }
.slq-gate { position: fixed; inset: 0; z-index: 999999; display: grid; place-items: center; padding: 18px; background: rgba( 8, 12, 24, .62 ); backdrop-filter: blur( 4px ); animation: slq-fade .15s ease; }
.slq-gate-card { width: 100%; max-width: 400px; background: var( --slq-paper-raised ); color: var( --slq-ink ); border-radius: 22px; padding: 28px 24px 22px; text-align: center; box-shadow: 0 40px 80px -30px rgba( 0, 0, 0, .7 ); animation: slq-pop .2s ease; }
.slq-gate-ic { width: 64px; height: 64px; margin: 0 auto 12px; display: grid; place-items: center; border-radius: 20px; background: color-mix( in srgb, var( --m-acc ) 14%, transparent ); font-size: 30px; }
.slq-gate-card h3 { margin: 0 0 8px; font: 800 21px var( --slq-font-display ); }
.slq-gate-card p { margin: 0 0 18px; color: var( --slq-ink-soft ); line-height: 1.5; font-size: 15px; }
.slq-gate-btns { display: flex; flex-direction: column; gap: 10px; align-items: stretch; }
.slq-gate-btns .slq-link { margin-top: 4px; color: var( --slq-ink-soft ); }
@keyframes slq-fade { from { opacity: 0; } }
@keyframes slq-pop { from { transform: translateY( 12px ) scale( .97 ); opacity: 0; } }

/* ---------- plans ---------- */
.slq-plans { max-width: 1180px; margin: 0 auto; padding: 8px 16px 40px; }
.slq-plans-for { background: color-mix( in srgb, var( --m-acc ) 12%, transparent ); color: var( --slq-ink ); padding: 12px 16px; border-radius: 14px; font-weight: 700; margin-bottom: 16px; text-align: center; }
.slq-plans-note { text-align: center; color: var( --slq-ink-soft ); margin: 0 0 18px; }
.slq-plans-grid { display: grid; grid-template-columns: repeat( var( --cols, 3 ), minmax( 0, 1fr ) ); gap: 18px; align-items: stretch; }
.slq-plan { position: relative; display: flex; flex-direction: column; gap: 10px; background: var( --slq-paper-raised ); border: 1.5px solid var( --slq-line ); border-radius: 22px; padding: 26px 22px 22px; transition: transform .18s, box-shadow .18s; }
.slq-plan:hover { transform: translateY( -3px ); box-shadow: 0 24px 40px -28px rgba( 0, 0, 0, .55 ); }
.slq-plan.is-featured, .slq-plan.is-match { border-color: var( --m-acc ); box-shadow: 0 0 0 3px color-mix( in srgb, var( --m-acc ) 16%, transparent ); }
.slq-plan-badge { position: absolute; top: -12px; left: 50%; transform: translateX( -50% ); background: var( --m-acc ); color: var( --m-acc-t ); font-size: 12px; font-weight: 800; padding: 5px 14px; border-radius: 999px; white-space: nowrap; }
.slq-plan h3 { margin: 4px 0 0; font: 800 20px var( --slq-font-display ); color: var( --slq-ink ); text-align: center; }
.slq-plan-desc { margin: 0; text-align: center; color: var( --slq-ink-soft ); font-size: 14px; }
.slq-plan-price { text-align: center; font-size: 34px; color: var( --slq-ink ); line-height: 1.1; }
.slq-plan-price strong { font-weight: 900; }
.slq-plan-price del { font-size: 18px; color: var( --slq-ink-soft ); margin-right: 4px; }
.slq-plan-price span { display: block; font-size: 13px; font-weight: 700; color: var( --slq-ink-soft ); margin-top: 4px; }
.slq-plan-save { align-self: center; background: var( --slq-success-bg ); color: var( --slq-success ); font-size: 12px; font-weight: 800; padding: 3px 10px; border-radius: 999px; }
.slq-plan-feats { list-style: none; margin: 8px 0 12px; padding: 14px 0 0; border-top: 1px dashed var( --slq-line ); display: grid; gap: 9px; flex: 1; }
.slq-plan-feats li { position: relative; padding-left: 26px; font-size: 14.5px; color: var( --slq-ink ); }
.slq-plan-feats li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 18px; height: 18px; border-radius: 50%; background: var( --slq-success-bg ); color: var( --slq-success ); font-size: 11px; font-weight: 900; display: grid; place-items: center; }
.slq-plan-scope { font-weight: 800; }

/* ---------- checkout ---------- */
.slq-co { display: flex; justify-content: center; padding: 20px 14px 40px; }
.slq-co-card { width: 100%; max-width: 480px; background: var( --slq-paper-raised ); border: 1px solid var( --slq-line ); border-radius: 22px; padding: 26px; box-shadow: 0 30px 60px -36px rgba( 0, 0, 0, .55 ); }
.slq-co-card h2 { margin: 0 0 16px; font: 800 22px var( --slq-font-display ); color: var( --slq-ink ); }
.slq-co-plan { display: flex; justify-content: space-between; gap: 14px; align-items: center; padding: 14px 16px; background: var( --slq-paper ); border-radius: 14px; margin-bottom: 16px; }
.slq-co-plan b { display: block; color: var( --slq-ink ); }
.slq-co-plan span { font-size: 13px; color: var( --slq-ink-soft ); }
.slq-co-amt { font-size: 20px; white-space: nowrap; color: var( --slq-ink ); }
.slq-co-amt del { color: var( --slq-ink-soft ); font-size: 14px; margin-right: 4px; }
.slq-co-coupon { display: flex; gap: 8px; margin-bottom: 12px; }
.slq-co-coupon input { text-transform: uppercase; }
.slq-co-msg { padding: 10px 14px; border-radius: 12px; font-size: 14px; font-weight: 600; margin-bottom: 12px; }
.slq-co-msg.is-ok { background: var( --slq-success-bg ); color: var( --slq-success ); }
.slq-co-msg.is-err { background: var( --slq-danger-bg ); color: var( --slq-danger ); }
.slq-co-sum { border-top: 1px dashed var( --slq-line ); margin: 6px 0 16px; padding-top: 12px; display: grid; gap: 8px; }
.slq-co-sum > div { display: flex; justify-content: space-between; color: var( --slq-ink-soft ); }
.slq-co-total { font-size: 18px; color: var( --slq-ink ) !important; font-weight: 800; }
.slq-co-secure { text-align: center; font-size: 13px; color: var( --slq-ink-soft ); margin: 12px 0 0; }
.slq-co-warn { color: var( --slq-danger ); font-weight: 700; }

/* ---------- account ---------- */
.slq-acc { max-width: 980px; margin: 0 auto; padding: 8px 16px 40px; }
.slq-acc-head { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; }
.slq-acc-ava { width: 56px; height: 56px; border-radius: 18px; display: grid; place-items: center; background: var( --m-acc ); color: var( --m-acc-t ); font: 800 24px var( --slq-font-display ); flex: none; }
.slq-acc-who { min-width: 0; flex: 1; }
.slq-acc-who h2 { margin: 0; font: 800 22px var( --slq-font-display ); color: var( --slq-ink ); overflow: hidden; text-overflow: ellipsis; }
.slq-acc-who span { color: var( --slq-ink-soft ); font-size: 14px; word-break: break-all; }
.slq-acc-tabs { display: flex; gap: 6px; overflow-x: auto; margin-bottom: 18px; padding-bottom: 2px; scrollbar-width: none; border-bottom: 1px solid var( --slq-line ); }
.slq-acc-tabs::-webkit-scrollbar { display: none; }
.slq-acc-tabs button { flex: none; padding: 11px 16px; border: 0; background: none; border-bottom: 3px solid transparent; font: 800 14px var( --slq-font-body ); color: var( --slq-ink-soft ); cursor: pointer; white-space: nowrap; }
.slq-acc-tabs button.is-on { color: var( --m-acc ); border-bottom-color: var( --m-acc ); }
.slq-acc section[hidden] { display: none; }
.slq-kpis { display: grid; grid-template-columns: repeat( 4, 1fr ); gap: 12px; margin-bottom: 16px; }
.slq-kpi { background: var( --slq-paper-raised ); border: 1px solid var( --slq-line ); border-radius: 16px; padding: 16px; }
.slq-kpi b { display: block; font: 800 24px var( --slq-font-display ); color: var( --slq-ink ); }
.slq-kpi span { font-size: 13px; color: var( --slq-ink-soft ); }
.slq-acc-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; }
.slq-spark { width: 100%; height: 80px; color: var( --m-acc ); }
.slq-mplan { padding: 14px; background: var( --slq-paper ); border-radius: 14px; margin-bottom: 10px; }
.slq-mplan-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.slq-mplan small { color: var( --slq-ink-soft ); }
.slq-bar { height: 8px; border-radius: 99px; background: var( --slq-line ); margin: 10px 0 6px; overflow: hidden; }
.slq-bar i { display: block; height: 100%; border-radius: 99px; background: var( --m-acc ); }
.slq-mplan-end { display: flex; justify-content: space-between; font-size: 13px; color: var( --slq-ink-soft ); gap: 8px; flex-wrap: wrap; }
.slq-res-list { display: grid; grid-template-columns: minmax( 0, 1fr ); gap: 10px; }
.slq-res-note { margin: 0 0 10px; }
.slq-tablewrap { overflow-x: auto; margin: 0 0 12px; }
.slq-tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
.slq-tbl th { text-align: left; font-size: 12px; text-transform: uppercase; letter-spacing: .04em; color: var( --slq-ink-soft ); padding: 8px 10px; border-bottom: 1px solid var( --slq-line ); white-space: nowrap; }
.slq-tbl td { padding: 10px; border-bottom: 1px solid var( --slq-line ); color: var( --slq-ink ); }
.slq-pager { display: flex; justify-content: center; align-items: center; gap: 16px; margin-top: 16px; color: var( --slq-ink-soft ); }
.slq-pager a { color: var( --m-acc ); font-weight: 800; text-decoration: none; }
.slq-form-msg { padding: 10px 14px; border-radius: 12px; font-weight: 600; font-size: 14px; margin-bottom: 12px; }
.slq-form-msg.is-ok { background: var( --slq-success-bg ); color: var( --slq-success ); }
.slq-form-msg.is-err { background: var( --slq-danger-bg ); color: var( --slq-danger ); }
.slq-empty { text-align: center; color: var( --slq-ink-soft ); padding: 30px 10px; }

@media ( max-width: 860px ) {
	.slq-plans-grid { grid-template-columns: 1fr 1fr; }
	.slq-kpis { grid-template-columns: 1fr 1fr; }
	.slq-acc-grid { grid-template-columns: 1fr; }
}
@media ( max-width: 600px ) {
	.slq-plans-grid { grid-template-columns: 1fr; gap: 22px; }
	.slq-grid2 { grid-template-columns: 1fr; }
	.slq-auth-card, .slq-co-card { padding: 22px 18px; border-radius: 20px; }
	.slq-acc-head { flex-wrap: wrap; }
	.slq-acc-out { margin-left: auto; padding: 9px 16px; }
	.slq-co-plan { flex-direction: column; align-items: flex-start; }
}
@media ( prefers-reduced-motion: reduce ) { .slq-gate, .slq-gate-card, .slq-plan { animation: none; transition: none; } }
.slq-mplan-top b { font: 800 16px var( --slq-font-display ); color: var( --slq-ink ); }
.slq-mplan small { display: block; margin-top: 2px; }
.slq-acc-who h2 { font-weight: 800; line-height: 1.3; }
.slq-card h3, .slq-plan h3 { line-height: 1.25; }
/* Saved Questions */
.slq-acc-out-f{margin:0}
@media(max-width:600px){.slq-acc-out-f{margin-left:auto}}
.slq-sv-top{display:flex;align-items:center;gap:14px;margin:0 0 14px;padding:14px 16px;border:1px solid var(--slq-line);border-radius:14px;background:var(--slq-paper-raised)}
.slq-sv-count{display:flex;align-items:baseline;gap:6px;white-space:nowrap}
.slq-sv-count b{font-size:26px;line-height:1;color:var(--slq-ink)}
.slq-sv-count span{color:var(--slq-ink-soft);font-size:13px}
.slq-sv-meter{flex:1;height:8px;border-radius:99px;background:rgba(100,116,139,.18);overflow:hidden}
.slq-sv-meter i{display:block;height:100%;border-radius:99px;background:var(--m-acc)}
.slq-sv-filter{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:0 0 14px}
.slq-sv-filter select,.slq-sv-filter input[type=date]{min-height:40px;padding:4px 12px;border:1px solid var(--slq-line);border-radius:10px;background:var(--slq-paper-raised);color:var(--slq-ink);font:inherit;font-size:14px;max-width:100%;width:auto;margin:0}
.slq-sv-filter .slq-mbtn{padding:9px 16px;font-size:14px}
.slq-sv-dates{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.slq-sv-dates[hidden]{display:none}
.slq-sv-bar{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:center;margin:0 0 10px;padding:10px 14px;border:1px solid var(--slq-line);border-radius:14px;background:var(--slq-paper-raised);position:sticky;top:8px;z-index:3}
.slq-sv-all{display:flex;align-items:center;gap:8px;font-weight:700;cursor:pointer}
.slq-sv-sel{color:var(--slq-ink-soft);font-size:13px}
.slq-sv-sel b{color:var(--slq-ink)}
.slq-sv-acts{display:flex;gap:8px;margin-left:auto}
.slq-sv-acts .slq-mbtn{padding:9px 16px;font-size:14px}
.slq-sv-acts button:disabled{opacity:.4;cursor:not-allowed;transform:none;filter:none}
.slq-sv-del{color:#dc2626!important;border-color:rgba(220,38,38,.45)}
.slq-sv input[type=checkbox]{width:18px;height:18px;margin:0;flex:none;accent-color:var(--m-acc);cursor:pointer}
.slq-sv-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.slq-sv-list li{display:flex;align-items:center;gap:12px;padding:4px 8px 4px 14px;border:1px solid var(--slq-line);border-radius:14px;background:var(--slq-paper-raised);transition:border-color .15s,box-shadow .15s}
.slq-sv-list li:hover{border-color:var(--m-acc);box-shadow:0 8px 22px -18px rgba(0,0,0,.5)}
.slq-sv-list li:has(input:checked){border-color:var(--m-acc);background:color-mix(in srgb,var(--m-acc) 7%,var(--slq-paper-raised))}
.slq-sv-open{flex:1;min-width:0;display:flex;align-items:center;gap:12px;padding:10px 0;border:0;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer}
.slq-sv-no{flex:none;display:inline-flex;width:30px;height:30px;border-radius:9px;align-items:center;justify-content:center;font-size:13px;font-weight:800;background:color-mix(in srgb,var(--m-acc) 12%,transparent);color:var(--m-acc)}
.slq-sv-body{flex:1;min-width:0;display:grid;gap:4px}
.slq-sv-q{font-weight:600;color:var(--slq-ink);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}
.slq-sv-meta{display:flex;flex-wrap:wrap;gap:4px 10px;font-size:12px;color:var(--slq-ink-soft)}
.slq-sv-meta em{font-style:normal;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.slq-sv-meta i{font-style:normal;opacity:.85}
.slq-sv-go{flex:none;color:var(--slq-ink-soft)}
.slq-sv-empty{text-align:center;padding:40px 16px;border:1px dashed var(--slq-line);border-radius:14px;color:var(--slq-ink-soft)}
.slq-sv-empty svg{color:#f59e0b;opacity:.8}
.slq-sv-empty p{margin:8px 0 0}
/* popup */
.slq-sv-lock{overflow:hidden}
.slq-svm{position:fixed;inset:0;z-index:99999;background:rgba(15,23,42,.55);display:flex;align-items:center;justify-content:center;padding:16px}
.slq-svm-card{width:100%;max-width:720px;max-height:92vh;display:flex;flex-direction:column;background:var(--slq-paper-raised,#fff);color:var(--slq-ink,#111);border-radius:18px;box-shadow:0 30px 80px -20px rgba(0,0,0,.55);overflow:hidden}
.slq-svm-card header{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--slq-line)}
.slq-svm-title{flex:1;min-width:0;font-weight:800;font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.slq-svm-x{border:0;background:none;font-size:28px;line-height:1;cursor:pointer;color:inherit;padding:0 6px}
.slq-svm-body{padding:16px 18px;overflow:auto;flex:1}
.slq-svm-card footer{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 18px;border-top:1px solid var(--slq-line)}
.slq-svm-card footer .slq-mbtn{padding:8px 18px}
.slq-svm-card footer button:disabled{opacity:.35;cursor:default}
.slq-svm-pos{font-size:13px;color:var(--slq-ink-soft)}
.slq-svm-lang{display:inline-flex;gap:4px;padding:3px;border-radius:99px;background:rgba(100,116,139,.15);margin:0 0 14px}
.slq-svm-lang button{border:0;background:none;padding:5px 14px;border-radius:99px;font:700 13px inherit;font-family:inherit;color:inherit;cursor:pointer}
.slq-svm-lang button.is-on{background:var(--m-acc);color:var(--m-acc-t,#fff)}
.slq-sv-md{line-height:1.6;overflow-wrap:anywhere}
.slq-sv-md img{max-width:100%;height:auto}
.slq-sv-md table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse}
.slq-sv-md td,.slq-sv-md th{border:1px solid var(--slq-line);padding:4px 8px}
.slq-sv-qt{font-size:17px;font-weight:600;margin:0 0 14px}
.slq-sv-pass{padding:12px 14px;margin:0 0 14px;border-left:3px solid var(--m-acc);background:rgba(100,116,139,.1);border-radius:8px;font-size:14px}
.slq-sv-opts{list-style:none;margin:0 0 14px;padding:0;display:grid;gap:8px}
.slq-sv-opts li{display:flex;gap:10px;align-items:center;padding:10px 12px;border:1px solid var(--slq-line);border-radius:12px}
.slq-sv-opts li b{flex:none;width:26px;height:26px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:12px;background:rgba(100,116,139,.16)}
.slq-sv-opts li span{flex:1;min-width:0}
.slq-sv-opts li.ok{border-color:#16a34a;background:rgba(22,163,74,.1)}
.slq-sv-opts li.ok b{background:#16a34a;color:#fff}
.slq-sv-opts li em{font-style:normal;font-size:12px;font-weight:800;color:#16a34a;white-space:nowrap}
.slq-sv-ans{padding:12px 14px;margin:0 0 14px;border:1px solid #16a34a;background:rgba(22,163,74,.1);border-radius:12px;display:grid;gap:2px}
.slq-sv-ans span,.slq-sv-exp>span{font-size:11px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--slq-ink-soft)}
.slq-sv-exp{padding:12px 14px;border-radius:12px;background:rgba(100,116,139,.1);font-size:15px}
.slq-sv-exp>span{display:block;margin:0 0 4px}
@media(max-width:600px){.slq-svm{padding:0;align-items:flex-end}.slq-svm-card{max-height:94vh;border-radius:18px 18px 0 0}.slq-sv-acts{margin-left:0;width:100%}.slq-sv-acts .slq-mbtn{flex:1}.slq-sv-bar{position:static}}
.slq-sv-list,.slq-sv-body{grid-template-columns:minmax(0,1fr)}
.slq-sv-q .katex{white-space:normal}
.slq-sv-q .katex-display{display:inline;margin:0}
/* theme button hover/focus colours must never tint a saved question */
.slq-sv-list .slq-sv-open,.slq-sv-list .slq-sv-open:hover,.slq-sv-list .slq-sv-open:focus,.slq-sv-list .slq-sv-open:active{background:none!important;box-shadow:none!important;color:inherit!important;outline:0;text-decoration:none}
.slq-sv-list .slq-sv-open:focus-visible .slq-sv-go{color:var(--m-acc)}
.slq-sv-list li:hover{box-shadow:none;border-color:var(--slq-line)}
.slq-sv-list li:has(input:checked):hover{border-color:var(--m-acc)}