:root {
    color-scheme: light;
    --bg: #eef3f8;
    --card: #ffffff;
    --text: #183046;
    --muted: #5b7083;
    --primary: #0a6ad8;
    --primary-dark: #0856af;
    --danger: #d33f49;
    --danger-dark: #b52730;
    --border: #d6e0ea;
    --success-bg: #e8f7ec;
    --success-text: #156c2f;
    --error-bg: #fdeaea;
    --error-text: #9f1f1f;
    --shadow: 0 8px 24px rgba(18, 43, 70, 0.08);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.45;
}

.page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.card {
    width: 100%;
    max-width: 480px;
    background: var(--card);
    border-radius: 18px;
    box-shadow: var(--shadow);
    padding: 1.25rem;
}

h1, h2 {
    margin: 0 0 0.6rem;
}

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

.stack {
    display: grid;
    gap: 0.85rem;
}

label {
    display: block;
    font-weight: 700;
    margin-bottom: 0.35rem;
}

input {
    width: 100%;
    padding: 0.9rem 0.95rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    font-size: 1rem;
}

input:focus {
    outline: 2px solid rgba(10, 106, 216, 0.18);
    border-color: var(--primary);
}

.button,
button,
a.button {
    appearance: none;
    border: 0;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    border-radius: 12px;
    padding: 0.9rem 1rem;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    min-height: 48px;
    background: #dfe7ef;
    color: var(--text);
}

.button:disabled,
button:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.button.primary,
button.primary {
    background: var(--primary);
    color: #fff;
}

.button.primary:hover,
button.primary:hover {
    background: var(--primary-dark);
}

.button.danger,
button.danger {
    background: var(--danger);
    color: #fff;
}

.button.danger:hover,
button.danger:hover {
    background: var(--danger-dark);
}

.button-row {
    display: grid;
    gap: 0.75rem;
}

.compact-bottom {
    margin-bottom: 1rem;
}

.notice,
.form-message,
.status-banner {
    border-radius: 12px;
    padding: 0.8rem 0.9rem;
    background: #f3f7fb;
    color: var(--text);
}

.notice.success,
.form-message.success {
    background: var(--success-bg);
    color: var(--success-text);
}

.notice.error,
.form-message.error {
    background: var(--error-bg);
    color: var(--error-text);
}

.form-message:empty {
    display: none;
}

.status-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1rem;
    border: 1px solid var(--border);
}

.status-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 56px;
    padding: 0.35rem 0.6rem;
    border-radius: 999px;
    background: #dde9f8;
    color: var(--primary-dark);
    font-weight: 700;
}

.panel,
.position-block,
.lineup-summary {
    background: #f8fbfd;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 0.9rem;
    margin-bottom: 1rem;
}

.player-name {
    min-height: 1.25rem;
    margin-top: 0.4rem;
    font-size: 0.95rem;
    color: var(--muted);
}

.player-name.ok {
    color: var(--success-text);
    font-weight: 700;
}

.player-name.error {
    color: var(--error-text);
    font-weight: 700;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.55rem 0;
    border-bottom: 1px solid var(--border);
}

.summary-row:last-child {
    border-bottom: 0;
}

.summary-label {
    font-weight: 700;
}

.footer-links {
    margin-top: 1rem;
    text-align: center;
}

.footer-links a {
    color: var(--primary);
    font-weight: 700;
}

.lost-lease-overlay {
    position: fixed;
    inset: 0;
    background: rgba(18, 43, 70, 0.65);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    z-index: 9999;
}

.lost-lease-card {
    width: min(420px, 100%);
    background: var(--card);
    border-radius: 18px;
    padding: 1.25rem;
    box-shadow: var(--shadow);
}

.lost-lease-card h2 {
    margin-top: 0;
}

@media (min-width: 640px) {
    .card {
        padding: 1.5rem;
    }

    .button-row {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    }
}

.score-page {
    background:
        radial-gradient(circle at top, rgba(19, 116, 255, 0.18), transparent 36%),
        linear-gradient(180deg, #071321 0%, #0d1b2d 100%);
}

.score-card {
    max-width: 520px;
    background: linear-gradient(180deg, #0d1b2d 0%, #12233a 100%);
    color: #f5fbff;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 18px 40px rgba(4, 15, 28, 0.45);
}

.score-card .status-banner,
.score-card .notice,
.score-card .form-message,
.score-card .lineup-summary,
.score-card .panel,
.score-card .position-block {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.1);
    color: #edf7ff;
}

.score-card .status-pill {
    background: rgba(71, 196, 255, 0.18);
    color: #8ce0ff;
}

.score-topline {
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: #7fdcff;
    font-size: 0.9rem;
    font-weight: 800;
    margin-bottom: 0.4rem;
}

.score-title {
    text-align: center;
    color: #ffffff;
    font-size: 2rem;
    margin-bottom: 0.3rem;
}

.score-subtle {
    text-align: center;
    color: #b6cfe4;
    margin-bottom: 1rem;
}

.score-stack {
    display: grid;
    gap: 1rem;
}

.score-section {
    display: grid;
    gap: 0.75rem;
}

.score-section-label {
    color: #8dc4e9;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.86rem;
    font-weight: 800;
    text-align: center;
}

.score-grid {
    display: grid;
    gap: 0.8rem;
}

.score-grid-four {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.score-grid-three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.score-grid-five {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.offset-row {
    max-width: 76%;
    margin: 0 auto;
}

.narrow-row {
    max-width: 84%;
    margin: 0 auto;
}

.score-suit-list {
    display: grid;
    gap: 0.8rem;
}

.suit-gap {
    margin-top: 0.8rem;
}

.choice-button {
    appearance: none;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.06);
    color: #ffffff;
    border-radius: 22px;
    min-height: 78px;
    padding: 0.9rem 0.7rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    font-weight: 800;
    cursor: pointer;
    transition: transform 0.12s ease, background 0.12s ease, border-color 0.12s ease, box-shadow 0.12s ease;
}

.choice-button:active,
.keypad-button:active {
    transform: scale(0.98);
}

.choice-button.selected {
    background: linear-gradient(180deg, #56ddff 0%, #27b8f5 100%);
    color: #062039;
    border-color: #9be7ff;
    box-shadow: 0 12px 26px rgba(39, 184, 245, 0.28);
}

.choice-button.huge {
    min-height: 96px;
}

.choice-main {
    font-size: 2rem;
    font-weight: 900;
    line-height: 1;
}

.choice-detail {
    font-size: 1.45rem;
    font-weight: 800;
    line-height: 1.15;
    text-align: center;
}

.suit-button {
    min-height: 78px;
}

.rank-button {
    min-height: 82px;
}

.compass-board {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-template-rows: repeat(3, 110px);
    gap: 0.85rem;
    max-width: 380px;
    margin: 0 auto;
}

.compass-button.north { grid-column: 2; grid-row: 1; }
.compass-button.west  { grid-column: 1; grid-row: 2; }
.compass-button.east  { grid-column: 3; grid-row: 2; }
.compass-button.south { grid-column: 2; grid-row: 3; }

.compass-button {
    min-height: 110px;
}

.score-summary-strip {
    border-radius: 18px;
    background: rgba(99, 225, 255, 0.12);
    border: 1px solid rgba(99, 225, 255, 0.18);
    padding: 0.9rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.score-summary-strip.multi {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.score-summary-strip > div {
    display: grid;
    gap: 0.3rem;
}

.score-summary-label {
    color: #92caea;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 0.78rem;
    font-weight: 800;
}

.score-summary-value {
    color: #ffffff;
    font-size: 1.45rem;
    font-weight: 900;
}

.summary-card {
    max-width: 560px;
}

.result-summary-hero {
    display: grid;
    gap: 0.9rem;
}

.summary-dual {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
}

.summary-tile {
    border-radius: 22px;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.11);
    display: grid;
    gap: 0.5rem;
}

.summary-tile.hero {
    background: linear-gradient(135deg, #57dcff 0%, #1ea2ff 100%);
    color: #072039;
    box-shadow: 0 16px 28px rgba(27, 151, 255, 0.22);
}

.summary-tile.hero .score-summary-label {
    color: rgba(7, 32, 57, 0.72);
}

.summary-big {
    font-size: 2.3rem;
    font-weight: 900;
    line-height: 1;
}

.result-pad-panel {
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1rem;
    display: grid;
    gap: 0.8rem;
}

.result-display {
    min-height: 72px;
    border-radius: 18px;
    background: rgba(119, 244, 178, 0.12);
    border: 1px solid rgba(119, 244, 178, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #ffffff;
    font-size: 2.8rem;
    font-weight: 900;
}

.result-help {
    text-align: center;
    color: #bdd2e3;
    font-size: 0.95rem;
}

.keypad-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.8rem;
}

.keypad-button {
    appearance: none;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);
    color: #ffffff;
    border-radius: 20px;
    min-height: 76px;
    font-size: 1.8rem;
    font-weight: 900;
    cursor: pointer;
    transition: transform 0.12s ease, background 0.12s ease;
}

.keypad-button.minus {
    background: rgba(255, 196, 88, 0.14);
    border-color: rgba(255, 196, 88, 0.28);
    color: #ffe8ba;
}

.keypad-button.clear {
    background: rgba(255, 123, 123, 0.14);
    border-color: rgba(255, 123, 123, 0.26);
    color: #ffd4d4;
}

.keypad-button.ok {
    background: linear-gradient(180deg, #8ef6b6 0%, #4fdc83 100%);
    border-color: #bdf7d2;
    color: #07281a;
}

.score-nav-row .button {
    min-height: 54px;
}

.score-primary {
    background: linear-gradient(180deg, #56ddff 0%, #27b8f5 100%);
    color: #062039;
}

.score-primary:hover {
    background: linear-gradient(180deg, #65e1ff 0%, #1eaef0 100%);
}

@media (max-width: 520px) {
    .score-card {
        padding: 1rem;
        border-radius: 22px;
    }

    .score-title {
        font-size: 1.8rem;
    }

    .choice-main {
        font-size: 1.8rem;
    }

    .choice-detail {
        font-size: 1.2rem;
    }

    .summary-big {
        font-size: 2rem;
    }

    .result-display {
        font-size: 2.5rem;
    }
}


.score-grid-two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.compact-section {
    gap: 0.65rem;
}

.score-current-contract {
    border-radius: 18px;
    background: rgba(99, 225, 255, 0.12);
    border: 1px solid rgba(99, 225, 255, 0.18);
    padding: 0.85rem 1rem;
    display: grid;
    gap: 0.35rem;
    text-align: center;
}

.score-current-contract-value {
    font-size: 2.9rem;
    line-height: 1;
    font-weight: 900;
    color: #ffffff;
}

.contract-level-button,
.contract-level-spacer {
    min-height: 88px;
}

.contract-level-spacer {
    visibility: hidden;
}

.suit-button.symbol-only {
    min-height: 96px;
    padding: 0.8rem;
}

.suit-symbol {
    font-size: 4rem;
    line-height: 1;
    font-weight: 900;
}

.suit-button.suit-heart,
.suit-button.suit-diamond {
    background: rgba(239, 68, 68, 0.16);
    border-color: rgba(248, 113, 113, 0.34);
    color: #fecaca;
}

.suit-button.suit-heart.selected,
.suit-button.suit-diamond.selected {
    background: linear-gradient(180deg, #ef4444 0%, #dc2626 100%);
    border-color: #fecaca;
    color: #ffffff;
    box-shadow: 0 12px 26px rgba(239, 68, 68, 0.3);
}

.suit-button.suit-spade,
.suit-button.suit-club {
    background: rgba(51, 65, 85, 0.95);
    border-color: rgba(203, 213, 225, 0.24);
    color: #f8fafc;
}

.suit-button.suit-spade.selected,
.suit-button.suit-club.selected {
    background: linear-gradient(180deg, #f8fafc 0%, #cbd5e1 100%);
    border-color: #f8fafc;
    color: #0f172a;
    box-shadow: 0 12px 26px rgba(226, 232, 240, 0.24);
}

.nt-button {
    min-height: 84px;
    background: rgba(20, 83, 45, 0.6);
    border-color: rgba(74, 222, 128, 0.3);
    color: #dcfce7;
}

.nt-button.selected {
    background: linear-gradient(180deg, #22c55e 0%, #15803d 100%);
    border-color: #bbf7d0;
    color: #ffffff;
    box-shadow: 0 12px 26px rgba(34, 197, 94, 0.26);
}

.nt-label {
    font-size: 2rem;
    line-height: 1.1;
    font-weight: 900;
    text-align: center;
}

.result-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.7rem;
}

.result-grid-spacer {
    visibility: hidden;
    min-height: 76px;
}

.keypad-button {
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.keypad-button span {
    width: 100%;
    text-align: center;
}

.result-accept-button {
    appearance: none;
    border: 1px solid #bbf7d0;
    background: linear-gradient(180deg, #86efac 0%, #22c55e 100%);
    color: #052e16;
    border-radius: 22px;
    min-height: 82px;
    font-size: 2rem;
    font-weight: 900;
    width: 100%;
    cursor: pointer;
    box-shadow: 0 16px 28px rgba(34, 197, 94, 0.32);
}

.result-accept-button:active {
    transform: scale(0.98);
}

@media (max-width: 520px) {
    .score-card {
        max-width: 100%;
    }

    .score-current-contract-value {
        font-size: 2.5rem;
    }

    .suit-symbol {
        font-size: 3.6rem;
    }

    .nt-label {
        font-size: 1.8rem;
    }
}


.score-grid-seven {
    grid-template-columns: repeat(7, minmax(0, 1fr));
}

.single-line-levels {
    gap: 0.42rem;
}

.compact-tight {
    gap: 0.45rem;
}

.compact-level {
    min-height: 68px;
    border-radius: 18px;
    padding: 0.45rem 0.2rem;
}

.compact-level .choice-main {
    font-size: 1.55rem;
}

.suit-row-inline {
    gap: 0.5rem;
}

.compact-suit {
    min-height: 74px;
    border-radius: 18px;
    padding: 0.35rem 0.2rem;
}

.compact-suit .suit-symbol {
    font-size: 2.7rem;
}

.compact-nt {
    min-height: 68px;
    border-radius: 18px;
}

.compact-nt .nt-label {
    font-size: 1.6rem;
}

@media (max-width: 520px) {
    .score-card.compact-contract-card {
        padding: 0.9rem;
    }

    .compact-level {
        min-height: 60px;
        padding: 0.35rem 0.1rem;
    }

    .compact-level .choice-main {
        font-size: 1.35rem;
    }

    .single-line-levels,
    .suit-row-inline {
        gap: 0.35rem;
    }

    .compact-suit {
        min-height: 66px;
        padding: 0.25rem 0.1rem;
    }

    .compact-suit .suit-symbol {
        font-size: 2.35rem;
    }

    .compact-nt {
        min-height: 62px;
    }

    .compact-nt .nt-label {
        font-size: 1.35rem;
    }

    .score-current-contract {
        padding: 0.7rem 0.8rem;
    }

    .score-current-contract-value {
        font-size: 2.15rem;
    }

    .score-nav-row {
        gap: 0.55rem;
    }

    .score-nav-row .button {
        min-height: 48px;
        font-size: 0.95rem;
        padding: 0.75rem 0.7rem;
    }
}

/* Compact board-entry pass */
.ultra-compact-card {
    max-width: 460px;
    padding: 0.9rem;
}

.ultra-compact-stack {
    gap: 0.75rem;
}

.compact-title {
    font-size: 1.55rem;
    margin-bottom: 0.1rem;
}

.compact-notice {
    margin-bottom: 0.6rem;
    padding: 0.65rem 0.75rem;
    font-size: 0.92rem;
}

.compact-current-contract {
    padding: 0.65rem 0.75rem;
    gap: 0.25rem;
}

.two-button-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.compact-nav-row {
    gap: 0.55rem;
}

.ultra-levels {
    gap: 0.28rem;
}

.ultra-levels .compact-level {
    min-height: 56px;
    padding: 0.2rem 0.05rem;
    border-radius: 15px;
}

.ultra-levels .compact-level .choice-main {
    font-size: 1.25rem;
}

.suit-gap-compact {
    margin-top: 0.2rem;
}

.ultra-suit-row {
    gap: 0.35rem;
}

.ultra-suit {
    min-height: 60px;
    padding: 0.2rem 0.05rem;
    border-radius: 15px;
}

.ultra-suit .suit-symbol {
    font-size: 4.1rem;
}

.compact-nt {
    min-height: 58px;
    border-radius: 15px;
}

.compact-nt .nt-label {
    font-size: 1.35rem;
}

.declarer-row-inline {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.45rem;
}

.declarer-inline-button {
    min-height: 86px;
    border-radius: 18px;
    padding: 0.3rem 0.1rem;
}

.declarer-inline-button .choice-main {
    font-size: 2.1rem;
}

.compact-strip {
    padding: 0.65rem 0.8rem;
}

.compact-strip .score-summary-value {
    font-size: 1.2rem;
}

.compact-strip-two {
    gap: 0.6rem;
}

.lead-rank-grid {
    gap: 0.4rem;
}

.lead-rank-button {
    min-height: 58px;
    border-radius: 15px;
    padding: 0.2rem 0.05rem;
}

.lead-rank-button .choice-main {
    font-size: 1.45rem;
}

.lead-rank-grid-last {
    max-width: 80%;
    margin: 0 auto;
}

.summary-three-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.5rem;
}

.compact-summary-tile {
    border-radius: 16px;
    padding: 0.7rem 0.45rem;
    gap: 0.3rem;
    text-align: center;
}

.compact-summary-big {
    font-size: 1.45rem;
}

.compact-result-panel {
    padding: 0.8rem;
    gap: 0.6rem;
}

.compact-result-display {
    min-height: 58px;
    font-size: 2.1rem;
}

.compact-result-grid {
    display: grid;
    gap: 0.4rem;
}

.compact-result-grid-five {
    grid-template-columns: repeat(5, minmax(0, 1fr));
}

.compact-result-grid-last {
    max-width: calc(80% - 0.16rem);
}

.compact-keypad-button {
    min-height: 52px;
    border-radius: 14px;
    font-size: 1.15rem;
}

.compact-keypad-button.positive {
    background: rgba(134, 239, 172, 0.18);
    border-color: rgba(187, 247, 208, 0.38);
    color: #dcfce7;
}

.compact-keypad-button.minus {
    background: rgba(254, 202, 202, 0.18);
    border-color: rgba(252, 165, 165, 0.38);
    color: #fecaca;
}

.compact-accept-button {
    min-height: 64px;
    font-size: 1.6rem;
    border-radius: 16px;
}

@media (max-width: 520px) {
    .ultra-compact-card {
        max-width: 100%;
        padding: 0.78rem;
    }

    .score-topline {
        font-size: 0.82rem;
        margin-bottom: 0.28rem;
    }

    .compact-title {
        font-size: 1.42rem;
    }

    .score-current-contract-value {
        font-size: 1.95rem;
    }

    .ultra-suit .suit-symbol {
        font-size: 3.9rem;
    }

    .compact-strip .score-summary-value {
        font-size: 1.08rem;
    }

    .declarer-inline-button {
        min-height: 78px;
    }

    .declarer-inline-button .choice-main {
        font-size: 1.9rem;
    }

    .lead-rank-button {
        min-height: 54px;
    }

    .summary-three-grid {
        gap: 0.4rem;
    }

    .compact-summary-big {
        font-size: 1.28rem;
    }

    .compact-keypad-button {
        min-height: 48px;
        font-size: 1.02rem;
    }

    .compact-accept-button {
        min-height: 60px;
        font-size: 1.45rem;
    }
}

/* D3 compact bridge-entry refinements */
.contract-preview-tight {
    padding: 0.55rem 0.7rem;
}

.contract-levels-seven {
    gap: 0.22rem;
}

.contract-levels-seven .compact-level {
    min-height: 52px;
    border-radius: 14px;
}

.contract-levels-seven .compact-level .choice-main {
    font-size: 1.15rem;
}

.contract-suit-five-row {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.28rem;
}

.contract-suit-button,
.contract-nt-button {
    min-height: 58px;
    border-radius: 14px;
    padding: 0.2rem 0.1rem;
}

.contract-suit-button .suit-symbol {
    font-size: 4rem;
}

.contract-nt-button {
    background: rgba(20, 83, 45, 0.7);
    border: 1px solid rgba(74, 222, 128, 0.34);
    color: #dcfce7;
    font-size: 1.3rem;
    font-weight: 900;
    letter-spacing: 0.04em;
}

.contract-nt-button.selected {
    background: linear-gradient(180deg, #22c55e 0%, #15803d 100%);
    border-color: #bbf7d0;
    color: #ffffff;
    box-shadow: 0 12px 24px rgba(34, 197, 94, 0.25);
}

.contract-modifier-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.42rem;
}

.modifier-button {
    min-height: 54px;
    border-radius: 14px;
    font-size: 1.2rem;
    font-weight: 900;
    padding: 0.2rem 0.15rem;
}

.modifier-red {
    background: rgba(239, 68, 68, 0.18);
    border-color: rgba(248, 113, 113, 0.36);
    color: #fecaca;
}

.modifier-red.selected {
    background: linear-gradient(180deg, #ef4444 0%, #dc2626 100%);
    border-color: #fecaca;
    color: #fff;
}

.modifier-black {
    background: rgba(51, 65, 85, 0.95);
    border-color: rgba(203, 213, 225, 0.24);
    color: #f8fafc;
}

.modifier-black.selected {
    background: linear-gradient(180deg, #f8fafc 0%, #cbd5e1 100%);
    border-color: #f8fafc;
    color: #0f172a;
}

.modifier-green {
    background: rgba(20, 83, 45, 0.7);
    border-color: rgba(74, 222, 128, 0.34);
    color: #dcfce7;
}

.modifier-green.selected {
    background: linear-gradient(180deg, #22c55e 0%, #15803d 100%);
    border-color: #bbf7d0;
    color: #ffffff;
}

.lead-card-grid-block {
    display: grid;
    gap: 0.34rem;
}

.lead-card-row-five {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.34rem;
}

.lead-grid-button {
    min-height: 58px;
    border-radius: 14px;
    padding: 0.2rem 0.05rem;
}

.lead-grid-main {
    font-size: 1.35rem;
}

.lead-suit-grid-button {
    padding: 0.1rem;
}

.lead-grid-suit-symbol {
    font-size: 2.45rem;
}

.lead-grid-spacer {
    min-height: 58px;
}

.summary-three-grid-even {
    gap: 0.4rem;
}

.summary-even-tile {
    min-height: 86px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.board-result-panel {
    padding: 0.7rem;
    gap: 0.55rem;
}

.board-result-display {
    min-height: 50px;
    font-size: 1.8rem;
}

.board-result-row-five {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.32rem;
}

.board-result-row-four {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.32rem;
}

.centered-four {
    width: calc(80% - 0.2rem);
    margin: 0 auto;
}

.board-result-button {
    min-height: 46px;
    border-radius: 12px;
    font-size: 1rem;
}

.board-result-button.positive,
.compact-keypad-button.positive.board-result-button {
    background: rgba(187, 247, 208, 0.22);
    border-color: rgba(134, 239, 172, 0.45);
    color: #dcfce7;
}

.board-result-button.minus,
.compact-keypad-button.minus.board-result-button {
    background: rgba(254, 202, 202, 0.2);
    border-color: rgba(252, 165, 165, 0.45);
    color: #fee2e2;
}

.board-summary-rework-card .compact-accept-button {
    min-height: 58px;
    font-size: 1.45rem;
}

@media (max-width: 520px) {
    .contract-suit-button,
    .contract-nt-button {
        min-height: 54px;
    }

    .contract-suit-button .suit-symbol {
        font-size: 3.5rem;
    }

    .contract-nt-button {
        font-size: 1.15rem;
    }

    .modifier-button {
        min-height: 50px;
        font-size: 1.05rem;
    }

    .lead-grid-button,
    .lead-grid-spacer {
        min-height: 54px;
    }

    .lead-grid-main {
        font-size: 1.2rem;
    }

    .lead-grid-suit-symbol {
        font-size: 2.2rem;
    }

    .summary-even-tile {
        min-height: 80px;
    }

    .board-result-button {
        min-height: 42px;
        font-size: 0.95rem;
    }
}

/* Session-linked flow additions */
.compact-panel {
    padding: 0.8rem 0.95rem;
    margin-bottom: 0.9rem;
}

.small-choice {
    min-height: 48px;
}

.suit-row-five {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.28rem;
}

.compact-suit-button {
    min-height: 54px;
    border-radius: 14px;
}

.suit-red {
    background: rgba(239, 68, 68, 0.14);
    border-color: rgba(248, 113, 113, 0.34);
    color: #fecaca;
}
.suit-red.selected {
    background: linear-gradient(180deg, #ef4444 0%, #dc2626 100%);
    border-color: #fecaca;
    color: #fff;
}
.suit-black {
    background: rgba(30, 41, 59, 0.92);
    border-color: rgba(203, 213, 225, 0.24);
    color: #f8fafc;
}
.suit-black.selected {
    background: linear-gradient(180deg, #f8fafc 0%, #cbd5e1 100%);
    border-color: #f8fafc;
    color: #0f172a;
}
.suit-nt {
    background: rgba(20, 83, 45, 0.75);
    border-color: rgba(74, 222, 128, 0.34);
    color: #dcfce7;
}
.suit-nt.selected {
    background: linear-gradient(180deg, #22c55e 0%, #15803d 100%);
    border-color: #bbf7d0;
    color: #fff;
}

@media (max-width: 520px) {
    .compact-panel { padding: 0.7rem 0.8rem; }
    .compact-suit-button { min-height: 50px; }
    .small-choice { min-height: 44px; }
}