/* Settings page (spec §7): calm, one column, large click targets. */

.settings {
    max-width: 720px;
    margin: 0 auto;
    padding: 2rem 1rem 4rem;
}

.home-link {
    display: inline-block;
    margin-bottom: 0.6rem;
    font-size: 0.9rem;
    text-decoration: none;
}

.home-link:hover {
    text-decoration: underline;
}

.settings h1 {
    font-size: 2.2rem;
    font-weight: 800;
    margin: 0;
    color: var(--sky);
}

.subtitle {
    margin: 0.1rem 0 1.2rem;
    color: var(--muted);
}

.card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 1.2rem 1.4rem;
    margin-bottom: 1.2rem;
    box-shadow: 0 2px 8px rgba(30, 60, 90, 0.05);
}

.card h2 {
    font-size: 1.3rem;
    font-weight: 800;
    margin: 0 0 0.6rem;
}

.topics {
    list-style: none;
    margin: 0;
    padding: 0;
}

.topic {
    border-top: 1px solid var(--line);
    padding: 0.4rem 0;
}

.topic:first-child {
    border-top: 0;
}

.topic.on > .check {
    font-weight: 800;
}

.check {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    min-height: 48px;
    cursor: pointer;
}

.check input {
    width: 26px;
    height: 26px;
    accent-color: var(--sky);
    flex: none;
}

.check.small {
    min-height: 40px;
    font-size: 1rem;
}

.params {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 1.2rem;
    padding: 0 0 0.6rem 2.4rem;
}

.params .field {
    font-size: 1rem;
}

.field {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    min-height: 56px;
}

.field input[type=number] {
    font: inherit;
    width: 7.5rem;
    min-height: 44px;
    padding: 0.3rem 0.6rem;
    border: 2px solid var(--line);
    border-radius: 10px;
    text-align: right;
}

.field input[type=number]:focus {
    outline: none;
    border-color: var(--sky);
}

fieldset.field {
    border: 0;
    margin: 0;
    padding: 0;
    justify-content: flex-start;
}

fieldset.field legend {
    float: left;
    margin-right: auto;
    padding: 0;
    width: 100%;
    max-width: 15rem;
}

.start {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.8rem;
}

.notice {
    margin: 0;
    padding: 0.7rem 1rem;
    border-radius: 12px;
    background: #fff4d6;
    border: 1px solid #f2d88a;
    align-self: stretch;
}

.btn.small {
    min-height: 40px;
    padding: 0.3rem 0.8rem;
    font-size: 0.9rem;
    border-radius: 10px;
}

/* Saved setups */

.save-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0 0.8rem;
    margin-bottom: 0.8rem;
}

/* "Ezeket a feladatokat rögzítem" sits on its own line under the name. */
.save-row .pin {
    flex-basis: 100%;
}

.file-buttons {
    display: flex;
    gap: 0.4rem;
}

/* Importálás: a label styled as a button around a visually hidden file input. */
.file-btn {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.file-btn input[type=file] {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    overflow: hidden;
}

.file-btn:focus-within {
    outline: 2px solid var(--sky);
    outline-offset: 2px;
}

.tag {
    display: inline-block;
    padding: 0.05rem 0.55rem;
    border-radius: 999px;
    background: #e3f4fc;
    color: #13729c;
    font-size: 0.8rem;
    font-weight: 800;
    white-space: nowrap;
}

.card-head .tag {
    margin-left: auto;
    font-size: 0.9rem;
    padding: 0.2rem 0.7rem;
}

.save-row input[type=text] {
    font: inherit;
    flex: 1;
    min-width: 0;
    min-height: 48px;
    padding: 0.3rem 0.8rem;
    border: 2px solid var(--line);
    border-radius: 10px;
}

.save-row input[type=text]:focus {
    outline: none;
    border-color: var(--sky);
}

.saved-setups .notice {
    margin-bottom: 0.8rem;
}

.empty {
    margin: 0;
    color: var(--muted);
}

.setups {
    list-style: none;
    margin: 0;
    padding: 0;
}

.setups li {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.3rem 0.8rem;
    border-top: 1px solid var(--line);
    padding: 0.5rem 0;
}

.setups li:first-child {
    border-top: 0;
}

.setup-name {
    font-weight: 800;
    overflow-wrap: anywhere;
}

.setup-date {
    color: var(--muted);
    font-size: 0.85rem;
    margin-right: auto;
}

.setup-buttons {
    display: flex;
    gap: 0.4rem;
}

/* Preview */

/* Wraps on phones: the title and Exportálás / Importálás do not fit on one 360 px line. */
.card-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem 1rem;
    margin-bottom: 0.4rem;
}

.card-head h2 {
    margin: 0;
}

.legend {
    margin: 0 0 0.6rem;
    font-size: 0.85rem;
    color: var(--muted);
}

.preview-list {
    list-style: none;
    margin: 0;
    padding: 0;
    columns: 2;
    column-gap: 1.5rem;
    font-variant-numeric: tabular-nums;
}

.preview-list li {
    display: grid;
    grid-template-columns: 1.8rem minmax(0, 1fr) minmax(2.4rem, auto) minmax(2.4rem, auto);
    align-items: baseline;
    gap: 0.5rem;
    padding: 0.2rem 0;
    border-bottom: 1px solid var(--line);
    break-inside: avoid;
}

.preview-list .num {
    color: var(--muted);
    font-size: 0.85rem;
    text-align: right;
}

/* Long prompts (e.g. 99600 ÷ 100) get one column; wrapping is only the last resort. */
.preview-list .prompt {
    overflow-wrap: anywhere;
}

.preview-list.single {
    columns: 1;
}

.preview-list .correct {
    font-weight: 800;
    text-align: right;
}

.distractor {
    color: #9aa3ad;
}

.preview-list .distractor {
    text-align: right;
}

/* Phones (360–412 px): narrower cards and number fields, so "Legnagyobb szám" and its field fit
   inside the card. */
@media (max-width: 560px) {
    .preview-list {
        columns: 1;
    }

    .card {
        padding: 1rem 1.1rem;
    }

    .field input[type=number] {
        width: 5.5rem;
    }
}

/* Two columns on wide screens: the preview stays in view while the settings change. */

@media (min-width: 1200px) {
    .settings {
        max-width: 1280px;
        padding-inline: 2rem;
    }

    .settings-grid {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
        gap: 1.5rem;
        align-items: start;
    }
}

/* Figure gallery (/figures), a developer page. */

.gallery {
    padding: 1rem 1.5rem 3rem;
}

.gallery header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.gallery h1 {
    margin: 0;
    font-size: 1.6rem;
}

.gallery-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.gallery-card {
    margin: 0;
    width: 170px;
    padding: 8px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    text-align: center;
}

.gallery-card .figure {
    height: 200px;
}

.gallery-card .figure svg {
    height: 100%;
    width: 100%;
    display: block;
}

.gallery-card figcaption {
    font-size: 0.8rem;
    color: var(--muted);
    margin-top: 4px;
}