/* payoff_table.css */
/* うまAI 共通：払戻表オーバーレイ */

.payoff-toggle-arrow {
    display: inline-block;
    font-size: 10px;
    transition: transform 0.25s ease;
}

.payoff-toggle-btn {
    display: block;
    width: 100%;
    background: var(--gray-bg);
    border: none;
    border-top: 1px solid var(--gray-line);
    padding: 7px 12px;
    font-size: 12px;
    font-weight: 700;
    color: var(--text-mid);
    cursor: pointer;
    text-align: center;
    letter-spacing: 0.05em;
    -webkit-tap-highlight-color: transparent;
    font-family: inherit;
}

.payoff-toggle-btn:hover {
    background: #e8e8e8;
}

.payoff-toggle-btn.open .payoff-toggle-arrow {
    transform: rotate(180deg);
}

#payoff-overlay {
    display: none;
    position: fixed;
    left: 0;
    right: 0;
    z-index: 300;
    background: var(--white);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.20);
    border-bottom: 2px solid var(--gray-line);
    overflow-y: auto;
    max-height: 50vh;
    opacity: 0;
    transform: translateY(calc(-100% - 8px));
    transition: opacity 220ms ease, transform 240ms cubic-bezier(0.22, 1, 0.36, 1);
    cursor: pointer;
    font-family: 'Noto Sans JP', sans-serif;
}

#payoff-overlay.show {
    opacity: 1;
    transform: translateY(0);
}

#payoff-overlay-head {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px 14px;
    background: var(--gray-bg);
    border-bottom: 1px solid var(--gray-line);
    position: sticky;
    top: 0;
    z-index: 1;
}

#payoff-overlay-title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
    line-height: 1.2;
}

.payoff-table {
    display: grid;
    grid-template-columns: 1fr 1fr;
    background: var(--white);
    border-top: 1px solid var(--gray-line);
    border-left: 1px solid var(--gray-line);
}

.payoff-col {
    border-right: 1px solid var(--gray-line);
}

.payoff-col:last-child {
    border-right: 0;
}

.payoff-group {
    display: grid;
    grid-template-columns: 56px 1fr;
    border-bottom: 1px solid var(--gray-line);
}

.payoff-items {
    min-width: 0;
}

.payoff-item {
    display: grid;
    grid-template-columns: minmax(48px, 1fr) 108px;
    align-items: stretch;
    height: 38px;
    min-height: 38px;
    border-bottom: 1px solid var(--gray-line);
}

.payoff-item:last-child {
    border-bottom: 0;
}

.payoff-type-label {
    font-size: 14px;
    font-weight: 400;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1.2;
    padding: 2px 4px;
    text-align: center;
    border-right: 1px solid var(--gray-line);
    white-space: nowrap;
}

.payoff-type-label.bk-tansho {
    background: #4c55b0;
}

.payoff-type-label.bk-fukusho {
    background: #c94b50;
}

.payoff-type-label.bk-wakuren {
    background: #52a455;
}

.payoff-type-label.bk-umaren {
    background: #845096;
}

.payoff-type-label.bk-wide {
    background: #4a9ca5;
}

.payoff-type-label.bk-umatan {
    background: #e7a32c;
}

.payoff-type-label.bk-sanrenpuku {
    background: #4396ba;
}

.payoff-type-label.bk-sanrentan {
    background: #ef7a33;
}

.payoff-combo {
    padding: 4px 6px;
    font-size: 14px;
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    border-right: 1px solid var(--gray-line);
    white-space: nowrap;
}

.payoff-amount {
    padding: 4px 8px;
    font-size: 14px;
    font-weight: 900;
    text-align: right;
    white-space: nowrap;
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

@media(max-width:480px) {
    .payoff-group {
        grid-template-columns: 52px 1fr;
    }

    .payoff-item {
        grid-template-columns: minmax(42px, 1fr) 92px;
        height: 32px;
        min-height: 32px;
    }

    .payoff-type-label,
    .payoff-combo,
    .payoff-amount {
        font-size: 13px;
    }

    .payoff-combo,
    .payoff-amount {
        padding-left: 4px;
        padding-right: 4px;
    }
}

@media(min-width:768px) {
    #payoff-overlay {
        left: 50%;
        right: auto;
        width: min(620px, calc(100vw - 48px));
        margin-top: 16px;
        border: 1px solid var(--gray-line);
        border-bottom: 1px solid var(--gray-line);
        border-radius: 10px;
        box-shadow: 0 14px 30px rgba(0, 0, 0, 0.18);
        overflow: hidden;
        transform: translate(-50%, calc(-100% - 18px));
    }

    #payoff-overlay.show {
        transform: translate(-50%, 0);
    }

    #payoff-overlay-head {
        border-top-left-radius: 10px;
        border-top-right-radius: 10px;
    }
}