/* Vocabulary: hub, study page and review */

.vc-hero, .vc-search-box, .vc-method, .vc-course, .vc-page {
    --level: var(--accent);
    margin: 0 auto;
    padding-left: var(--gutter);
    padding-right: var(--gutter);
}

[data-level="A1"] { --level: #0e6b5e; }
[data-level="A2"] { --level: #2563a8; }
[data-level="B1"] { --level: #96600f; }
[data-level="B2"] { --level: #a8345a; }
[data-level="C1"] { --level: #5f43b2; }
:root[data-theme="dark"] [data-level="A1"] { --level: #5fd0bb; }
:root[data-theme="dark"] [data-level="A2"] { --level: #7db4f0; }
:root[data-theme="dark"] [data-level="B1"] { --level: #e5b35c; }
:root[data-theme="dark"] [data-level="B2"] { --level: #f08bab; }
:root[data-theme="dark"] [data-level="C1"] { --level: #b5a0f5; }

/* Hero */
.vc-hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 64px);
    align-items: center;
    padding-top: 56px;
    padding-bottom: 32px;
}

.vc-hero::before {
    content: "";
    position: absolute;
    inset: -30px auto auto -10%;
    z-index: -1;
    width: min(680px, 80vw);
    height: 460px;
    background:
        radial-gradient(closest-side at 35% 40%, color-mix(in srgb, #d9772b 16%, transparent), transparent),
        radial-gradient(closest-side at 65% 60%, color-mix(in srgb, var(--accent) 16%, transparent), transparent);
    filter: blur(24px);
    pointer-events: none;
}

.vc-hero h1 {
    margin: 0 0 18px;
    font-family: var(--serif);
    font-size: clamp(36px, 5.2vw, 64px);
    font-weight: 600;
    line-height: 1.05;
    letter-spacing: -0.02em;
}

.vc-hero h1 em {
    background: linear-gradient(100deg, #d9772b, var(--accent) 75%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-style: italic;
}

.vc-hero .hero-lead { margin-bottom: 0; }

.vc-stats { display: flex; flex-wrap: wrap; gap: 12px 40px; margin: 34px 0 0; }

.vc-stats div { display: flex; flex-direction: column-reverse; }

.vc-stats dt { color: var(--muted); font-size: 15px; }

.vc-stats dd { margin: 0; font-family: var(--serif); font-size: 34px; font-weight: 600; line-height: 1.15; }

.vc-today { display: grid; gap: 14px; }

.vc-due, .vc-wotd {
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: var(--surface);
    box-shadow: var(--shadow);
}

.vc-due.has-due {
    border-color: color-mix(in srgb, var(--accent) 50%, var(--line));
    background: linear-gradient(150deg, color-mix(in srgb, var(--accent) 10%, var(--surface)), var(--surface) 60%);
}

.vc-due-top { display: flex; align-items: center; gap: 14px; }

.vc-due-top strong { display: block; font-size: 18px; }

.vc-due-top small { color: var(--muted); font-size: 14.5px; line-height: 1.4; }

.vc-due-icon {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    flex: none;
    border-radius: 14px;
    background: var(--accent);
    color: var(--on-accent);
}

.vc-due-numbers {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin: 18px 0;
}

.vc-due-numbers div {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 6px;
    border-radius: 14px;
    background: var(--surface-2);
}

.vc-due-numbers b { font-family: var(--serif); font-size: 28px; font-weight: 600; line-height: 1.2; }

.vc-due-numbers span { color: var(--muted); font-size: 13px; }

.vc-due .button { width: 100%; justify-content: center; }

.vc-due .button[hidden] { display: none; }

.vc-wotd small { color: #d9772b; font-size: 13px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }

.vc-wotd-word { display: flex; align-items: center; gap: 10px; margin-top: 4px; }

.vc-wotd-word strong { font-family: var(--serif); font-size: 30px; font-weight: 600; line-height: 1.2; }

.vc-wotd-word em, .vc-row-word em, .vc-card-pos {
    padding: 1px 8px;
    border-radius: 99px;
    background: var(--surface-2);
    color: var(--muted);
    font-size: 12.5px;
    font-style: normal;
    font-weight: 600;
}

.vc-wotd-uzbek { display: block; font-size: 18px; font-weight: 600; }

.vc-wotd p { margin: 8px 0 10px; color: var(--muted); font-family: var(--serif); font-size: 17px; font-style: italic; }

.vc-wotd a { font-size: 14px; font-weight: 600; text-decoration: none; }

.vc-speak {
    display: inline-grid;
    place-items: center;
    width: 36px;
    height: 36px;
    flex: none;
    border: 0;
    border-radius: 50%;
    background: color-mix(in srgb, var(--level, var(--accent)) 12%, transparent);
    color: var(--level, var(--accent));
    cursor: pointer;
    transition: background .15s, color .15s, transform .15s;
}

.vc-speak:hover { transform: scale(1.08); }

.vc-speak svg { width: 18px; height: 18px; }

.vc-speak.is-playing { background: var(--level, var(--accent)); color: #fff; }

/* Search */
.vc-search-box { padding-top: 8px; padding-bottom: 28px; }

.vc-search-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 10px; }

.vc-search-head strong { font-size: 15px; color: var(--muted); }

.vc-search-switch { display: flex; padding: 3px; border-radius: 12px; background: var(--surface-2); }

.vc-search-switch button {
    padding: 5px 14px;
    border: 0;
    border-radius: 9px;
    background: transparent;
    color: var(--muted);
    font: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

.vc-search-switch button[aria-checked="true"] { background: var(--surface); color: var(--accent); box-shadow: 0 1px 3px rgb(0 0 0 / 12%); }

/* Method */
.vc-method {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    padding-bottom: 12px;
}

.vc-step {
    display: flex;
    gap: 14px;
    padding: 18px;
    border-radius: 18px;
    background: var(--surface-2);
}

.vc-step > span {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    flex: none;
    border-radius: 50%;
    background: var(--surface);
    color: var(--accent);
    font-family: var(--serif);
    font-size: 18px;
    font-weight: 600;
}

.vc-step strong { display: block; margin-bottom: 2px; }

.vc-step p { margin: 0; color: var(--muted); font-size: 14.5px; line-height: 1.5; }

/* Course */
.vc-course { padding-top: 40px; }

.vc-levels {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 10px;
}

.vc-level {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--surface);
    color: var(--ink);
    line-height: 1.35;
    text-decoration: none;
    transition: border-color .15s, box-shadow .15s, transform .15s;
}

.vc-level:hover { border-color: var(--level); transform: translateY(-2px); }

.vc-level.is-active {
    border-color: var(--level);
    background: color-mix(in srgb, var(--level) 8%, var(--surface));
    box-shadow: var(--shadow), 0 0 0 1px var(--level);
}

.vc-level small { color: var(--muted); font-size: 13.5px; }

.vc-meter {
    display: block;
    width: 100%;
    height: 6px;
    overflow: hidden;
    border-radius: 99px;
    background: var(--surface-2);
}

.vc-meter > span {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: var(--level, var(--accent));
    transition: width .5s cubic-bezier(.2, .8, .2, 1);
}

.vc-filters {
    position: sticky;
    top: calc(var(--header-height) + 8px);
    z-index: 6;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px 16px;
    margin: 14px 0 22px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: color-mix(in srgb, var(--surface) 90%, transparent);
    box-shadow: var(--shadow);
    backdrop-filter: blur(14px);
    scroll-margin-top: calc(var(--header-height) + 20px);
}

.vc-chips { display: flex; flex-wrap: wrap; gap: 6px; }

.vc-chips button {
    padding: 6px 13px;
    border: 1px solid var(--line);
    border-radius: 99px;
    background: var(--surface);
    color: var(--muted);
    font: inherit;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

.vc-chips button:hover { border-color: var(--accent); color: var(--ink); }

.vc-chips button[aria-pressed="true"] { border-color: var(--accent); background: var(--accent); color: var(--on-accent); }

.vc-filter-search {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1 1 200px;
    margin-left: auto;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--bg);
    color: var(--muted);
}

.vc-filter-search input {
    width: 100%;
    height: 38px;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--ink);
    font: inherit;
    font-size: 15px;
}

.vc-panel[hidden], .vc-sets [hidden] { display: none; }

.vc-sets {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
    gap: 12px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.vc-set-card {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 18px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: var(--surface);
    color: var(--ink);
    line-height: 1.35;
    text-decoration: none;
    transition: transform .2s, box-shadow .2s, border-color .2s;
}

.vc-set-card::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    background: var(--level);
}

.vc-set-card:hover {
    border-color: color-mix(in srgb, var(--level) 60%, var(--line));
    box-shadow: var(--shadow), 0 16px 36px -22px color-mix(in srgb, var(--level) 60%, transparent);
    transform: translateY(-3px);
}

.vc-set-card.is-done { background: linear-gradient(160deg, var(--good-soft), var(--surface) 55%); }

.vc-set-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }

.vc-kind {
    padding: 2px 10px;
    border-radius: 99px;
    background: color-mix(in srgb, var(--level) 12%, transparent);
    color: var(--level);
    font-size: 12.5px;
    font-weight: 700;
}

.vc-kind-idioms { background: color-mix(in srgb, #d9772b 15%, transparent); color: #b85f17; }
.vc-kind-phrasal-verbs { background: color-mix(in srgb, #2563a8 14%, transparent); color: #2563a8; }
.vc-kind-collocations { background: color-mix(in srgb, #5f43b2 14%, transparent); color: #5f43b2; }
:root[data-theme="dark"] .vc-kind-idioms { color: #f2a663; }
:root[data-theme="dark"] .vc-kind-phrasal-verbs { color: #7db4f0; }
:root[data-theme="dark"] .vc-kind-collocations { color: #b5a0f5; }

.vc-set-count { color: var(--muted); font-size: 13px; font-weight: 600; }

.vc-set-card strong { font-family: var(--serif); font-size: 21px; font-weight: 600; line-height: 1.2; }

.vc-set-uzbek { margin-top: 2px; color: var(--muted); font-size: 15px; }

.vc-set-preview {
    margin: 12px 0 16px;
    overflow: hidden;
    color: var(--muted);
    font-family: var(--serif);
    font-size: 15px;
    font-style: italic;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.vc-set-progress { display: flex; align-items: center; gap: 10px; margin-top: auto; }

.vc-set-progress small { flex: none; color: var(--level); font-size: 13px; font-weight: 700; }

.vc-set-card.is-done .vc-set-progress small { color: var(--good); }

.vc-empty {
    padding: 36px 20px;
    border: 1px dashed var(--line);
    border-radius: 18px;
    color: var(--muted);
    text-align: center;
}

/* Study page */
.vc-page { max-width: 980px; padding-top: 28px; padding-bottom: 60px; }

.vc-page .breadcrumb a { color: var(--muted); text-decoration: none; }

.vc-page-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 22px;
}

.vc-tags { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-bottom: 12px; }

.vc-tag { padding: 2px 10px; border-radius: 99px; background: var(--surface-2); color: var(--muted); font-size: 13px; font-weight: 600; }

.vc-page h1 {
    margin: 0;
    font-family: var(--serif);
    font-size: clamp(32px, 4.4vw, 50px);
    font-weight: 600;
    line-height: 1.08;
    letter-spacing: -0.02em;
}

.vc-page-uzbek { margin: 6px 0 0; font-size: 19px; font-weight: 600; }

.vc-page-summary { max-width: 62ch; margin: 6px 0 0; color: var(--muted); }

.vc-page-progress { display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--muted); font-size: 14px; font-weight: 600; }

.vc-ring { position: relative; width: 104px; height: 104px; }

.vc-ring svg { width: 100%; height: 100%; transform: rotate(-90deg); }

.vc-ring circle { fill: none; stroke-width: 10; }

.vc-ring-track { stroke: var(--surface-2); }

.vc-ring-bar { stroke: var(--level); stroke-dasharray: var(--p) 100; stroke-linecap: round; transition: stroke-dasharray .6s; }

.vc-ring strong {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    font-family: var(--serif);
    font-size: 28px;
    font-weight: 600;
}

.vc-ring strong small { font-size: 15px; color: var(--muted); }

.vc-ring strong { grid-auto-flow: column; align-content: center; justify-content: center; }

.vc-modes {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 4px;
    margin-bottom: 22px;
    padding: 5px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--surface);
    box-shadow: var(--shadow);
}

[data-vc-review-modes] { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.vc-modes[hidden] { display: none; }

.vc-modes button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px;
    border: 0;
    border-radius: 13px;
    background: transparent;
    color: var(--muted);
    font: inherit;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
}

.vc-modes button svg { width: 18px; height: 18px; }

.vc-modes button:hover { background: var(--surface-2); color: var(--ink); }

.vc-modes button[aria-selected="true"] { background: var(--level); color: #fff; }

:root[data-theme="dark"] .vc-modes button[aria-selected="true"] { color: #10131a; }

.vc-mode-panel { animation: vc-rise .3s cubic-bezier(.2, .8, .2, 1); }

.vc-flash-head {
    display: flex;
    align-items: center;
    gap: 14px;
    max-width: 620px;
    margin: 0 auto 16px;
    color: var(--muted);
    font-size: 14px;
    font-weight: 700;
}

.vc-flash-head .vc-meter { flex: 1; }

/* Flashcard */
.vc-card-stage { position: relative; max-width: 620px; margin: 0 auto; perspective: 1400px; }

.vc-card {
    position: relative;
    display: block;
    width: 100%;
    min-height: 340px;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--ink);
    font: inherit;
    cursor: pointer;
    transform-style: preserve-3d;
    transition: transform .6s cubic-bezier(.2, .8, .2, 1);
}

.vc-card.is-flipped { transform: rotateY(180deg); }

.vc-card-face {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 34px 28px;
    border: 1px solid var(--line);
    border-radius: 28px;
    background: var(--surface);
    box-shadow: var(--shadow), 0 30px 60px -36px color-mix(in srgb, var(--level) 70%, transparent);
    text-align: center;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
}

.vc-card-front {
    background:
        radial-gradient(circle at 50% 0, color-mix(in srgb, var(--level) 12%, transparent), transparent 60%),
        var(--surface);
}

.vc-card-back { transform: rotateY(180deg); }

.vc-card-word { font-family: var(--serif); font-size: clamp(34px, 6vw, 52px); font-weight: 600; line-height: 1.1; }

.vc-card-back .vc-card-word { font-size: 26px; color: var(--muted); }

.vc-card-hint { margin-top: 14px; color: var(--muted); font-size: 14px; }

.vc-card-uzbek { color: var(--level); font-size: clamp(24px, 4vw, 34px); font-weight: 700; line-height: 1.2; }

.vc-card-example { max-width: 46ch; margin-top: 10px; font-family: var(--serif); font-size: 19px; line-height: 1.45; }

.vc-card-example-uz { max-width: 46ch; color: var(--muted); font-size: 15px; }

.vc-mark {
    padding: 0 4px;
    border-radius: 6px;
    background: color-mix(in srgb, var(--level) 20%, transparent);
    color: inherit;
    font-weight: 600;
}

.vc-card-speak { position: absolute; top: 16px; right: 16px; z-index: 2; width: 44px; height: 44px; }

.vc-flash-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    max-width: 620px;
    margin: 18px auto 0;
}

.vc-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 15px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--surface);
    color: var(--ink);
    font: inherit;
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
    transition: transform .15s, background .15s, border-color .15s;
}

.vc-btn:active { transform: scale(.97); }

.vc-btn-again:hover { border-color: var(--bad); background: var(--bad-soft); color: var(--bad); }

.vc-btn-know { border-color: var(--good); background: var(--good); color: #fff; }

:root[data-theme="dark"] .vc-btn-know { color: #0c1f1b; }

.vc-btn-know:hover { filter: brightness(1.08); }

.vc-keys { margin: 14px 0 0; color: var(--muted); font-size: 13px; text-align: center; }

/* Quiz */
.vc-q {
    max-width: 680px;
    margin: 0 auto;
    padding: 28px;
    border: 1px solid var(--line);
    border-radius: 26px;
    background: var(--surface);
    box-shadow: var(--shadow);
}

.vc-q-prompt { display: flex; flex-direction: column; align-items: center; gap: 10px; margin-bottom: 22px; text-align: center; }

.vc-q-prompt > small { color: var(--muted); font-size: 14px; font-weight: 600; }

.vc-q-word { display: flex; align-items: center; justify-content: center; gap: 12px; font-family: var(--serif); font-size: clamp(30px, 5vw, 42px); font-weight: 600; line-height: 1.15; }

.vc-q-uzbek { font-family: var(--sans); font-size: clamp(24px, 4vw, 32px); color: var(--level); }

.vc-q-sentence { font-family: var(--serif); font-size: 22px; line-height: 1.5; }

.vc-q-translation { color: var(--muted); font-size: 14.5px; }

.vc-gap {
    display: inline-block;
    min-width: 80px;
    border-bottom: 3px solid var(--level);
    color: transparent;
}

.vc-q-play {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 26px;
    border: 0;
    border-radius: 99px;
    background: var(--level);
    color: #fff;
    font: inherit;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 12px 26px -10px color-mix(in srgb, var(--level) 70%, transparent);
}

.vc-q-play.is-playing { animation: vc-pulse .9s ease-in-out infinite alternate; }

.vc-q-options { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.vc-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--bg);
    color: var(--ink);
    font: inherit;
    font-size: 17px;
    line-height: 1.3;
    text-align: left;
    cursor: pointer;
    transition: border-color .15s, transform .15s, background .15s;
}

.vc-option:hover:not(:disabled) { border-color: var(--level); transform: translateY(-1px); }

.vc-option:disabled { cursor: default; }

.vc-option-key {
    display: grid;
    place-items: center;
    width: 26px;
    height: 26px;
    flex: none;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 700;
}

.vc-option.is-right { border-color: var(--good); background: var(--good-soft); }

.vc-option.is-right .vc-option-key { border-color: var(--good); background: var(--good); color: #fff; }

.vc-option.is-wrong { border-color: var(--bad); background: var(--bad-soft); animation: vc-shake .35s; }

.vc-option.is-wrong .vc-option-key { border-color: var(--bad); background: var(--bad); color: #fff; }

.vc-spell { display: flex; gap: 10px; }

.vc-spell input {
    flex: 1;
    min-width: 0;
    height: 54px;
    padding: 0 18px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--bg);
    color: var(--ink);
    font: inherit;
    font-family: var(--serif);
    font-size: 22px;
    outline: 0;
}

.vc-spell input:focus { border-color: var(--level); box-shadow: 0 0 0 3px color-mix(in srgb, var(--level) 16%, transparent); }

.vc-spell input.is-right { border-color: var(--good); background: var(--good-soft); }

.vc-spell input.is-wrong { border-color: var(--bad); background: var(--bad-soft); }

.vc-spell .button, .vc-q-feedback .button { cursor: pointer; font: inherit; font-weight: 600; border-color: var(--level); background: var(--level); }

.vc-q-feedback {
    margin-top: 18px;
    padding: 16px 18px;
    border-radius: 16px;
    animation: vc-rise .25s;
}

.vc-q-feedback.is-right { background: var(--good-soft); }

.vc-q-feedback.is-wrong { background: var(--bad-soft); }

.vc-q-feedback b { color: var(--good); }

.vc-q-feedback.is-wrong b { color: var(--bad); }

.vc-q-feedback p { margin: 6px 0 0; color: var(--muted); font-family: var(--serif); font-size: 17px; }

.vc-q-feedback .button { margin-top: 12px; }

/* Done */
.vc-done {
    max-width: 620px;
    margin: 0 auto;
    padding: 36px 24px;
    border: 1px solid var(--line);
    border-radius: 26px;
    background: radial-gradient(circle at 50% 0, color-mix(in srgb, var(--level) 12%, var(--surface)), var(--surface) 60%);
    box-shadow: var(--shadow);
    text-align: center;
    animation: vc-rise .35s;
}

.vc-done-emoji { font-size: 48px; }

.vc-done h2 { margin: 8px 0 4px; font-family: var(--serif); font-size: 28px; font-weight: 600; }

.vc-done p { margin: 0 auto; max-width: 46ch; color: var(--muted); }

.vc-done-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 20px; }

.vc-done .button { cursor: pointer; font: inherit; font-weight: 600; }

.vc-done .button:not(.button-quiet) { border-color: var(--level); background: var(--level); }

.vc-mistakes {
    display: grid;
    gap: 6px;
    max-width: 420px;
    margin: 18px auto 0;
    padding: 0;
    list-style: none;
    text-align: left;
}

.vc-mistakes li {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 8px 14px;
    border-radius: 12px;
    background: var(--bad-soft);
}

.vc-mistakes span { color: var(--muted); }

/* List */
.vc-list { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }

.vc-row {
    display: flex;
    gap: 14px;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--surface);
}

.vc-row-main { flex: 1; min-width: 0; }

.vc-row-word { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }

.vc-row-word a, .vc-row-word strong { font-family: var(--serif); font-size: 21px; font-weight: 600; color: var(--ink); text-decoration: none; }

.vc-row-word a:hover { color: var(--level); text-decoration: underline; }

.vc-row-uzbek { display: block; color: var(--level); font-weight: 600; }

.vc-row-example { margin: 4px 0 0; color: var(--muted); font-size: 15px; }

.vc-row-example span { font-family: var(--serif); font-size: 16.5px; color: var(--ink); }

.vc-row-example small { display: block; font-size: 14px; }

.vc-status {
    display: inline-block;
    width: 10px;
    height: 10px;
    margin-left: auto;
    border: 2px solid var(--line);
    border-radius: 50%;
}

.vc-status.is-learning { border-color: #d9a441; background: #d9a441; }

.vc-status.is-mastered { border-color: var(--good); background: var(--good); }

.vc-legend { display: flex; align-items: center; gap: 6px; margin: 14px 0 0; color: var(--muted); font-size: 13.5px; }

.vc-legend .vc-status { margin: 0 0 0 10px; }

.vc-legend .vc-status:first-child { margin-left: 0; }

.vc-pager { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 44px; }

.vc-pager a {
    display: flex;
    flex-direction: column;
    padding: 16px 20px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: var(--surface);
    color: var(--ink);
    line-height: 1.35;
    text-decoration: none;
}

.vc-pager a:hover { border-color: var(--level); }

.vc-pager small { color: var(--muted); font-size: 14px; }

.vc-pager strong { font-family: var(--serif); font-size: 19px; font-weight: 600; }

.vc-pager-next { grid-column: 2; text-align: right; }

.vc-empty-state { padding: 48px 20px; text-align: center; }

.vc-empty-state span { font-size: 54px; }

.vc-empty-state h2 { margin: 6px 0; font-family: var(--serif); font-size: 30px; font-weight: 600; }

.vc-empty-state p { max-width: 46ch; margin: 0 auto 20px; color: var(--muted); }

@keyframes vc-rise {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: none; }
}

@keyframes vc-shake {
    25% { transform: translateX(-4px); }
    75% { transform: translateX(4px); }
}

@keyframes vc-pulse {
    to { transform: scale(1.05); }
}

@media (max-width: 900px) {
    .vc-hero { grid-template-columns: 1fr; padding-top: 36px; }
    .vc-method { grid-template-columns: 1fr; }
    .vc-levels { grid-template-columns: repeat(5, minmax(130px, 1fr)); overflow-x: auto; padding-bottom: 4px; scroll-snap-type: x mandatory; }
    .vc-level { scroll-snap-align: start; }
}

@media (max-width: 620px) {
    .vc-hero, .vc-search-box, .vc-method, .vc-course, .vc-page { padding-left: 16px; padding-right: 16px; }
    .vc-stats dd { font-size: 28px; }
    .vc-page-head { flex-direction: column-reverse; align-items: flex-start; }
    .vc-page-progress { flex-direction: row; gap: 12px; }
    .vc-ring { width: 76px; height: 76px; }
    .vc-ring strong { font-size: 21px; }
    .vc-modes button { flex-direction: column; gap: 2px; padding: 8px 4px; font-size: 13px; }
    .vc-card { min-height: 380px; }
    .vc-card-face { padding: 28px 18px; border-radius: 22px; }
    .vc-q { padding: 20px 16px; border-radius: 20px; }
    .vc-q-options { grid-template-columns: 1fr; }
    .vc-chips { flex-wrap: nowrap; overflow-x: auto; width: 100%; }
    .vc-chips button { flex: none; }
    .vc-filter-search { margin-left: 0; }
    .vc-pager { grid-template-columns: 1fr; }
    .vc-pager-next { grid-column: auto; }
}

@media (prefers-reduced-motion: reduce) {
    .vc-card { transition: none; }
    .vc-mode-panel, .vc-done, .vc-q-feedback { animation: none; }
}