/* Shared UI primitives and compatibility aliases. */

.ui-input,
.surface-input,
.leaderboard-name-input {
    box-sizing: border-box;
    border: 1px solid var(--color-link);
    border-radius: 8px;
    padding: 0.55rem 0.65rem;
    font: inherit;
    color: var(--color-control-text);
    background: var(--color-surface-white);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
    transition:
        border-color 140ms ease,
        box-shadow 140ms ease,
        transform 140ms ease;
}

.ui-input:focus,
.surface-input:focus,
.leaderboard-name-input:focus {
    outline: none;
    border-color: var(--color-link-hover);
    box-shadow: 0 0 0 4px rgba(0, 60, 255, 0.12);
    transform: translateY(-1px);
}

.ui-input:disabled,
.surface-input:disabled,
.leaderboard-name-input:disabled {
    opacity: 0.78;
}

.ui-input::placeholder,
.surface-input::placeholder,
.leaderboard-name-input::placeholder {
    color: #6a7a8b;
    opacity: 1;
}

.ui-button,
.start-run-btn,
.game-hud-action-btn,
.win-action-btn,
.quiet-btn,
.home-auth-cta-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
    border-radius: 8px;
    font: inherit;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}

.ui-button--primary,
.start-run-btn,
.game-hud-action-btn,
.win-action-btn {
    border: 1px solid var(--color-link);
    background: var(--color-link);
    color: #fff;
    font-weight: 700;
}

.ui-button--secondary,
.quiet-btn,
.home-auth-cta-link {
    border: 1px solid #bdbdbd;
    background: var(--color-box-bg);
    color: var(--color-text);
}

.ui-button--primary:visited,
.win-action-btn:visited,
.ui-button--secondary:visited,
.quiet-btn:visited,
.home-auth-cta-link:visited {
    color: inherit;
    text-decoration: none;
}

.ui-button--primary:disabled,
.start-run-btn:disabled,
.game-hud-action-btn:disabled,
.win-action-btn:disabled,
.ui-button--secondary:disabled,
.quiet-btn:disabled {
    opacity: 0.62;
    cursor: not-allowed;
}

.ui-button--large,
.start-run-btn {
    min-width: 14rem;
    padding: 0.7rem 1.4rem;
    font-size: 1.4rem;
    font-weight: 700;
}

.ui-button--compact,
.game-hud-action-btn,
.quiet-btn,
.home-auth-cta-link {
    min-height: 1.8rem;
    padding: 0.35rem 0.85rem;
    font-size: 1rem;
}

.game-hud-action-btn {
    width: auto;
    padding: 0.32rem 0.68rem;
    font-size: 0.92rem;
}

.win-action-btn {
    width: 100%;
    min-height: 2.7rem;
    padding: 0.56rem 1rem;
    font-size: 1rem;
    line-height: 1.1;
    color: #fff;
}

.win-action-btn:visited {
    color: #fff;
}

.win-action-btn:hover {
    background: var(--color-link-hover);
}

.quiet-btn {
    padding: 0.52rem 0.95rem;
}

.home-auth-cta-link {
    min-width: 8.5rem;
    min-height: 1.8rem;
    border-color: var(--color-link);
    background: var(--color-surface-white);
    color: var(--color-link);
    font-weight: 600;
}

.home-auth-cta-link:visited {
    color: var(--color-link);
}

.home-auth-cta-link.is-primary {
    background: var(--color-surface-white);
    color: var(--color-link);
}

.ui-button--quest,
.start-run-btn-quest {
    border-color: var(--color-quest-hover);
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    line-height: 1.1;
    background: var(--color-quest);
    color: #fff;
}

.ui-button--quest:hover,
.start-run-btn-quest:hover {
    background: var(--color-quest-hover);
}

.ui-notice,
.notice {
    margin: 0.8rem 0;
    padding: 0.7rem 0.9rem;
    border: 1px solid #d2a300;
    border-radius: 6px;
    background: #fff8d8;
    text-align: center;
}

.meta {
    color: #444;
    font-size: 0.95rem;
}

.ui-surface,
.home-composer,
.home-panel,
.account-card {
    box-sizing: border-box;
    border: 1px solid #dcdcdc;
    border-radius: 8px;
    background: var(--color-box-bg);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.start-run-form {
    display: flex;
    justify-content: center;
}

.feedback-form-input {
    width: 100%;
}

.run-summary {
    box-sizing: border-box;
    margin: 0 auto 1.2rem;
    width: min(100%, var(--home-surface-max-width, 760px));
    padding: 0.8rem 0.9rem;
    border: 1px solid #d8d8d8;
    border-radius: 8px;
    background: var(--color-box-bg);
}

.run-summary h2 {
    margin: 0 0 0.55rem;
    font-size: 1rem;
}

.run-summary-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.run-summary-header h2 {
    margin: 0;
}

.run-summary h2.leaderboard-title {
    text-align: center;
    font-size: 1.35rem;
    margin-bottom: 0.2rem;
}

.leaderboard-heading {
    margin-bottom: 1rem;
    text-align: center;
}

.run-summary-grid {
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 0.55rem;
}

.run-summary-grid div {
    padding: 0.35rem 0.45rem;
    border-radius: 6px;
    background: var(--color-box-bg);
    border: 1px solid #ececec;
}

.run-summary-grid dt {
    margin: 0;
    color: #555;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.run-summary-grid dd {
    margin: 0.18rem 0 0;
    font-weight: 700;
}

.leaderboard-name-slot {
    display: flex;
    align-items: center;
    min-height: 2rem;
}

.leaderboard-name-meta {
    margin: 0;
    white-space: nowrap;
}

.leaderboard-name-form {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.leaderboard-name-input {
    min-height: 2rem;
    width: min(11.5rem, 56vw);
    padding: 0.35rem 0.55rem;
    border: 1px solid #aeb9c8;
    border-radius: 8px;
    background: #fff;
    color: var(--color-control-text);
    box-sizing: border-box;
}

.leaderboard-name-status {
    margin: 0.35rem 0 0;
    text-align: right;
}

.leaderboard-name-status-error {
    color: #8b2f2f;
}

.pair-leaderboard {
    width: 100%;
    border-collapse: collapse;
    margin-top: 0.5rem;
}

.run-results-leaderboard {
    table-layout: fixed;
}

.run-results-leaderboard th:nth-child(1),
.run-results-leaderboard td:nth-child(1) {
    width: 25%;
}

.run-results-leaderboard th:nth-child(2),
.run-results-leaderboard td:nth-child(2) {
    width: 20%;
    text-align: center;
    white-space: nowrap;
}

.run-results-leaderboard th:nth-child(3),
.run-results-leaderboard td:nth-child(3) {
    width: 25%;
    text-align: center;
    white-space: nowrap;
}

.run-results-leaderboard th:nth-child(4),
.run-results-leaderboard td:nth-child(4) {
    width: 25%;
    text-align: center;
    white-space: nowrap;
}

.quest-leaderboard {
    table-layout: fixed;
}

.quest-leaderboard th:nth-child(1),
.quest-leaderboard td:nth-child(1) {
    width: 25%;
    white-space: nowrap;
}

.quest-leaderboard th:nth-child(2),
.quest-leaderboard td:nth-child(2) {
    width: 25%;
    white-space: nowrap;
}

.quest-leaderboard th:nth-child(3),
.quest-leaderboard td:nth-child(3) {
    width: 25%;
    white-space: nowrap;
}

.quest-leaderboard th:nth-child(4),
.quest-leaderboard td:nth-child(4) {
    width: 25%;
    white-space: nowrap;
}

.pair-leaderboard th,
.pair-leaderboard td {
    padding: 0.65rem 0.3rem;
    text-align: left;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    line-height: 1.35;
}

.pair-leaderboard th {
    padding-top: 0;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #666;
}

.quest-leaderboard th {
    font-size: 0.76rem;
    letter-spacing: 0.04em;
    white-space: nowrap;
    line-height: 1.2;
}

.quest-leaderboard th:nth-child(2),
.quest-leaderboard th:nth-child(3) {
    text-align: center;
}

.quest-leaderboard td:nth-child(2),
.quest-leaderboard td:nth-child(3) {
    text-align: center;
}

.run-results-leaderboard th:nth-child(2),
.run-results-leaderboard td:nth-child(2),
.run-results-leaderboard th:nth-child(3),
.run-results-leaderboard td:nth-child(3) {
    padding-left: 0.15rem;
    padding-right: 0.15rem;
}

.pair-leaderboard td {
    font-size: 0.98rem;
    font-weight: 600;
}

.run-results-main-row[data-current-player="1"] td:first-child,
.run-results-main-row[data-current-player="1"] td:nth-child(2),
.run-results-main-row[data-current-player="1"] td:nth-child(3),
.run-results-main-row[data-current-player="1"] td:nth-child(4) {
    color: #1d4ed8;
    font-weight: 700;
}

.pair-leaderboard tbody tr:last-child td {
    border-bottom: none;
}

.run-results-path-row td {
    padding-top: 0.1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.run-results-main-row td {
    border-bottom: none;
}

.run-results-path-row:last-child td {
    border-bottom: none;
}

.leaderboard-gap-row td {
    color: #666;
    font-size: 0.9rem;
}

.run-results-path-toggle-cell {
    text-align: center;
}

.run-results-path-toggle {
    border: none;
    background: transparent;
    color: var(--color-link);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1;
    padding: 0.1rem 0.25rem;
}

.run-results-path-toggle-icon {
    display: inline-block;
    font-size: 1.15rem;
    line-height: 1;
    transform-origin: 50% 50%;
    transition: transform 140ms ease;
}

.run-results-path-toggle[aria-expanded="true"] .run-results-path-toggle-icon {
    transform: rotate(180deg);
}

.run-results-path-toggle:hover {
    color: var(--color-link-hover);
}

.run-results-path-toggle:visited,
.run-results-path-text {
    color: var(--color-link);
}

.run-results-path-label {
    color: #666;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    margin-right: 0.4rem;
}

.run-results-path-text {
    color: var(--color-link);
    font-size: 0.92rem;
    font-weight: 500;
    line-height: 1.4;
    white-space: normal;
    overflow-wrap: anywhere;
}

.leaderboard-rank-value {
    display: inline-block;
    min-width: 2ch;
}

.leaderboard-delta {
    display: inline-flex;
    align-items: center;
    gap: 0.14rem;
    margin-left: 0.35rem;
    font-size: 0.78rem;
    font-weight: 700;
    white-space: nowrap;
}

.leaderboard-delta--up {
    color: #1d7f3f;
}

.leaderboard-delta--up::before {
    content: "\2191";
}

.leaderboard-delta--down {
    color: #8b2f2f;
}

.leaderboard-delta--down::before {
    content: "\2193";
}

.daily-challenge-complete-mark {
    margin-top: 0.06rem;
    color: #1d7f3f;
    font-weight: 700;
    font-size: 1.25rem;
    line-height: 1;
}

.panel-note {
    color: #444;
    font-size: 0.92rem;
}

.leaderboard-daily-subtitle {
    margin: 0 0 0.85rem;
    color: #444;
    text-align: center;
    font-weight: 700;
}

.leaderboard-daily-subtitle-link {
    color: var(--color-link);
}

.leaderboard-rank-cta {
    color: var(--color-text);
    font-size: 1.04rem;
    font-weight: 600;
}

.panel-state {
    display: inline-block;
    font-size: 0.8rem;
    color: #555;
    background: var(--color-box-bg);
    border-radius: 999px;
    padding: 0.2rem 0.5rem;
}

.leaderboard-update-meta {
    margin: 0;
    text-align: center;
    white-space: nowrap;
}

.text-page-card h1 {
    margin: 0 0 0.4rem;
}

.text-page-card h2 {
    margin-top: 1.35rem;
}

.text-page-card .hero-subtitle:last-child {
    margin-bottom: 0;
}

.home-panels {
    box-sizing: border-box;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 0.75rem;
    margin-top: 0.9rem;
    width: 100%;
}

.home-panel {
    padding: 0.8rem 0.9rem;
    line-height: 1.45;
}

.home-panel h2 {
    margin: 0 0 0.35rem;
    font-size: 1.1rem;
}

.home-panel p {
    margin: 0 0 0.8rem;
}

.home-panel-subheading {
    margin: 0.6rem 0 0.25rem;
    font-size: 1rem;
}

.panel-list {
    margin: 0 0 0.6rem;
    padding-left: 1.1rem;
}

.panel-list li {
    margin-bottom: 0.4rem;
}

.panel-inline-hint-wrap {
    display: inline-flex;
    vertical-align: text-bottom;
    margin: 0 0.14rem;
}

.win-results {
    box-sizing: border-box;
    width: min(100%, var(--home-surface-max-width, 760px));
    margin: 0 auto;
}

.win-results .meta {
    text-align: center;
}

.win-results .run-summary {
    margin-left: auto;
    margin-right: auto;
}

@media (max-width: 640px) {
    .start-run-btn {
        width: 100%;
    }

    .run-results-leaderboard:not(.quest-leaderboard) {
        table-layout: auto;
    }

    .pair-leaderboard th,
    .pair-leaderboard td {
        padding: 0.5rem 0.18rem;
    }

    .pair-leaderboard th {
        font-size: 0.72rem;
        letter-spacing: 0.03em;
    }

    .run-results-leaderboard:not(.quest-leaderboard) th:nth-child(2),
    .run-results-leaderboard:not(.quest-leaderboard) td:nth-child(2) {
        width: 5.5rem;
    }

    .run-results-leaderboard:not(.quest-leaderboard) th:nth-child(3),
    .run-results-leaderboard:not(.quest-leaderboard) td:nth-child(3) {
        width: 3.75rem;
    }

    .run-results-leaderboard:not(.quest-leaderboard) th:nth-child(4),
    .run-results-leaderboard:not(.quest-leaderboard) td:nth-child(4) {
        width: 2.5rem;
    }

    .run-results-leaderboard:not(.quest-leaderboard) th:nth-child(1),
    .run-results-leaderboard:not(.quest-leaderboard) td:nth-child(1) {
        width: auto;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .quest-leaderboard th:nth-child(1),
    .quest-leaderboard td:nth-child(1) {
        width: 25%;
    }

    .quest-leaderboard th:nth-child(2),
    .quest-leaderboard td:nth-child(2) {
        width: 25%;
    }

    .quest-leaderboard th:nth-child(3),
    .quest-leaderboard td:nth-child(3) {
        width: 25%;
    }

    .quest-leaderboard th:nth-child(4),
    .quest-leaderboard td:nth-child(4) {
        width: 25%;
    }

    .run-results-path-text {
        font-size: 0.84rem;
    }
}