.mwt-kol {
    --kol-ink: #14231F;
    --kol-brand: #0E5B4C;
    --kol-tint: #E3EDEA;
    --kol-muted: #6E7F7A;
    --kol-hair: #E2E0D9;
    --kol-warn: #A6482F;

    width: 100%;
    font-size: 16px;
    color: var(--kol-ink);
}

.mwt-kol h3 {
    display: flex;
    align-items: baseline;
    gap: 10px;
    margin: 0 0 14px;
    font-size: 16px;
}

.mwt-kol h3 small {
    color: var(--kol-muted);
    font-size: 13px;
    font-weight: 400;
}

.mwt-kol-label {
    display: block;
    color: var(--kol-muted);
    font-size: 13px;
    letter-spacing: .04em;
}

/* ---- 查詢列 ---- */

.mwt-kol-filter {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    align-items: center;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.mwt-kol-filter label {
    display: flex;
    gap: 6px;
    align-items: center;
}

/* 靠左推開，日期與按鈕維持在右側 */
.mwt-kol .mwt-kol-window {
    margin: 0 auto 0 0;
}

/* 次要動作，用外框不用實心——查詢才是這一列的主要按鈕 */
.mwt-kol .mwt-kol-export {
    display: inline-flex;
    align-items: center;
    padding: 10px 18px;
    border: 1px solid var(--kol-brand);
    border-radius: 4px;
    color: var(--kol-brand);
    font-size: 15px;
    line-height: 1.2;
    text-decoration: none;
    white-space: nowrap;
}

.mwt-kol .mwt-kol-export:hover,
.mwt-kol .mwt-kol-export:focus {
    background: var(--kol-tint);
    color: var(--kol-brand);
}

/* ---- 主數字 ---- */

.mwt-kol-hero {
    display: grid;
    grid-template-columns: minmax(260px, 1.1fr) 1fr;
    gap: clamp(20px, 3vw, 48px);
    align-items: end;
    padding-bottom: 28px;
    margin-bottom: 32px;
    border-bottom: 1px solid var(--kol-hair);
}

.mwt-kol-amount {
    display: block;
    margin: 6px 0 10px;
    color: var(--kol-brand);
    font-size: clamp(38px, 6vw, 60px);
    font-weight: 600;
    line-height: 1.05;
    font-variant-numeric: tabular-nums;
}

.mwt-kol-amount .woocommerce-Price-currencySymbol {
    font-size: .45em;
    font-weight: 400;
}

.mwt-kol-breakdown {
    display: block;
    margin-top: 10px;
    color: var(--kol-muted);
    font-size: 14px;
    line-height: 1.9;
}

.mwt-kol-excluded {
    margin-left: 10px;
    padding-left: 10px;
    border-left: 1px solid var(--kol-hair);
    color: var(--kol-warn);
    font-style: normal;
    opacity: .8;
}

.mwt-kol-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--kol-hair);
    border: 1px solid var(--kol-hair);
}

.mwt-kol-stats > div {
    padding: 16px 18px;
    background: #fff;
}

.mwt-kol-stats strong {
    display: block;
    margin-top: 4px;
    font-size: 24px;
    font-weight: 600;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.mwt-kol-stats em {
    color: var(--kol-muted);
    font-size: .6em;
    font-style: normal;
    font-weight: 400;
}

/* ---- 每日走勢 ---- */

.mwt-kol-chart {
    margin-bottom: 40px;
}

.mwt-kol-bars {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 130px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--kol-hair);
}

.mwt-kol-bars > div {
    position: relative;
    flex: 1;
    min-width: 0;
    border-radius: 2px 2px 0 0;
    background: var(--kol-brand);
    opacity: .32;
    transition: opacity .15s;
}

.mwt-kol-bars > div.is-peak,
.mwt-kol-bars > div:hover {
    opacity: 1;
}

.mwt-kol-bars > div::after {
    content: attr(data-tip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translate(-50%, -6px);
    padding: 4px 8px;
    border-radius: 4px;
    background: var(--kol-ink);
    color: #fff;
    font-size: 11px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity .15s;
}

.mwt-kol-bars > div:hover::after {
    opacity: 1;
}

.mwt-kol-axis {
    display: flex;
    justify-content: space-between;
    gap: 8px;
    margin-top: 6px;
    color: var(--kol-muted);
    font-size: 12px;
}

/* ---- 兩欄 ---- */

.mwt-kol-cols {
    display: grid;
    grid-template-columns: minmax(300px, 5fr) 7fr;
    gap: clamp(24px, 4vw, 56px);
    align-items: start;
}

.mwt-kol-rank {
    margin: 0;
    padding: 0;
    list-style: none;
}

.mwt-kol-rank li {
    padding: 11px 0;
    border-bottom: 1px solid var(--kol-hair);
}

.mwt-kol-rank div {
    display: flex;
    justify-content: space-between;
    gap: 14px;
    font-size: 15px;
    line-height: 1.5;
}

.mwt-kol-rank b {
    flex: 0 0 auto;
    color: var(--kol-muted);
    font-weight: 400;
    font-variant-numeric: tabular-nums;
}

.mwt-kol-rank:not(.is-compact) li > span {
    display: block;
    height: 4px;
    margin-top: 9px;
    border-radius: 2px;
    background: var(--kol-tint);
}

.mwt-kol-rank:not(.is-compact) i {
    display: block;
    height: 100%;
    border-radius: 2px;
    background: var(--kol-brand);
}

/* ---- 表格 ---- */

.mwt-kol-table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

/* 主題會把表格四邊都畫線，先清乾淨再自己補底線 */
.mwt-kol table,
.mwt-kol table th,
.mwt-kol table td,
.mwt-kol table tr {
    border: 0;
    background: none;
}

.mwt-kol-table {
    width: 100%;
    min-width: 620px;
    border-collapse: collapse;
    font-size: 15px;
}

.mwt-kol .mwt-kol-table th {
    padding: 0 12px 10px 0;
    border-bottom: 1px solid var(--kol-ink);
    color: var(--kol-muted);
    font-size: 13px;
    font-weight: 400;
    letter-spacing: .02em;
    text-align: left;
    white-space: nowrap;
}

.mwt-kol .mwt-kol-table td {
    padding: 13px 12px 13px 0;
    border-bottom: 1px solid var(--kol-hair);
    vertical-align: top;
    line-height: 1.55;
}

/* th 那條 text-align:left 的權重比 .mwt-kol-num 高，數字欄的表頭要另外指定 */
.mwt-kol .mwt-kol-table th.mwt-kol-num {
    text-align: right;
}

.mwt-kol-num {
    text-align: right;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.mwt-kol-tag {
    display: inline-block;
    padding: 1px 8px;
    border-radius: 999px;
    background: var(--kol-tint);
    color: var(--kol-brand);
    font-size: 12px;
    white-space: nowrap;
}

.mwt-kol-tag.is-off {
    background: #F2EDE9;
    color: var(--kol-warn);
}

.is-void {
    color: var(--kol-muted);
    text-decoration: line-through;
}

.mwt-kol-pagination {
    margin-top: 16px;
    text-align: center;
}

/* 歸因表塞在左欄，欄位少不需要那個最小寬度，否則會出現多餘的橫向捲軸 */
.mwt-kol-cols .mwt-kol-table {
    min-width: 0;
}

.mwt-kol-hint {
    margin-top: 10px;
    color: var(--kol-muted);
    font-size: 14px;
}

.mwt-kol-hint b {
    color: var(--kol-ink);
    font-weight: 600;
}

/* 主題把貨幣符號設成 display:block，會把 NT$ 推到下一行 */
.mwt-kol .woocommerce-Price-amount,
.mwt-kol .woocommerce-Price-currencySymbol {
    display: inline;
}

/* ---- 登入 ---- */

/* 登入與提示訊息單獨成頁時置中，不然會孤零零貼在左上角 */
.mwt-kol-login,
.mwt-kol-notice {
    max-width: 400px;
    margin: clamp(32px, 9vh, 96px) auto;
}

.mwt-kol-login {
    padding: 32px;
    border: 1px solid var(--kol-hair);
    border-radius: 8px;
}

.mwt-kol-login h2 {
    margin: 0 0 20px;
    font-size: 22px;
}

.mwt-kol-login p {
    margin: 0 0 16px;
}

.mwt-kol-login button {
    width: 100%;
}

.mwt-kol-login label {
    display: block;
    margin-bottom: 4px;
}

.mwt-kol-login input[type="text"],
.mwt-kol-login input[type="password"] {
    width: 100%;
}

.mwt-kol-remember label {
    display: flex;
    gap: 6px;
    align-items: center;
}

.mwt-kol-error {
    padding: 10px 12px;
    background: #fcf0f1;
    border-left: 4px solid #d63638;
}

.mwt-kol-notice {
    padding: 20px;
    background: #fff8e5;
    border-left: 4px solid #dba617;
    border-radius: 0 4px 4px 0;
}

/* ---- 獨立版型 ---- */

body.mwt-kol-standalone {
    margin: 0;
    background: #fff;
}

.mwt-kol-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding: 14px 32px;
    border-bottom: 1px solid #E2E0D9;
}

.mwt-kol-brand {
    display: flex;
    align-items: baseline;
    gap: 10px;
    flex: 0 0 auto;
    text-decoration: none;
}

.mwt-kol-brand-name {
    font-weight: 600;
}

.mwt-kol-brand-label {
    padding-left: 10px;
    border-left: 1px solid #E2E0D9;
    color: #6E7F7A;
    font-size: 14px;
}

.mwt-kol-user {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 14px;
}

.mwt-kol-user span {
    font-weight: 600;
}

.mwt-kol-main {
    padding: 32px;
}

@media (max-width: 900px) {
    .mwt-kol-hero,
    .mwt-kol-cols {
        grid-template-columns: 1fr;
    }

    .mwt-kol-hero {
        gap: 24px;
    }
}

@media (max-width: 782px) {
    .mwt-kol-topbar,
    .mwt-kol-main {
        padding-left: 16px;
        padding-right: 16px;
    }

    .mwt-kol-topbar {
        flex-wrap: wrap;
        gap: 8px;
    }

    .mwt-kol-filter {
        justify-content: flex-start;
        gap: 8px;
    }

    .mwt-kol-filter label {
        flex: 1 1 auto;
    }

    .mwt-kol-filter input[type="date"] {
        width: 100%;
    }

    .mwt-kol-stats {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .mwt-kol-brand-label {
        padding-left: 0;
        border-left: none;
    }
}

.mwt-kol .mwt-kol-section {
    margin-top: 32px;
}

/* ---- 口味分組 ---- */

/* 杯裝與桶裝併排，窄螢幕自動換行 */
.mwt-kol-groups {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
}

.mwt-kol-group {
    flex: 1 1 260px;
    min-width: 0;
}

.mwt-kol-group-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin: 0 0 6px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--kol-ink);
    font-size: 13px;
    color: var(--kol-muted);
}

.mwt-kol-group-head b {
    color: var(--kol-ink);
    font-size: 16px;
    font-variant-numeric: tabular-nums;
}

.mwt-kol-rank em {
    display: inline-block;
    min-width: 42px;
    text-align: right;
    font-style: normal;
    font-size: 12px;
    color: var(--kol-muted);
}

/* ---- 走勢的量級標示 ---- */

.mwt-kol-chart-body {
    position: relative;
}

.mwt-kol-scale {
    position: absolute;
    top: -2px;
    left: 0;
    padding-right: 8px;
    background: #fff;
    color: var(--kol-muted);
    font-size: 12px;
    font-variant-numeric: tabular-nums;
}

/* 口味有九列，兩行式排版會拉到一千多像素，改成單行 */

.mwt-kol-rank.is-compact li {
    display: grid;
    grid-template-columns: 4.6em minmax(36px, 1fr) 2.8em 2.6em;
    gap: 8px;
    align-items: center;
    padding: 7px 0;
}

.mwt-kol-rank.is-compact .mwt-kol-rank-name {
    white-space: nowrap;
}

.mwt-kol-rank-track {
    height: 6px;
    border-radius: 3px;
    background: var(--kol-tint);
}

.mwt-kol-rank-track i {
    display: block;
    height: 100%;
    margin: 0;
    border-radius: 3px;
    background: var(--kol-brand);
}

.mwt-kol-rank.is-compact b {
    text-align: right;
    color: var(--kol-ink);
    font-weight: 600;
    font-variant-numeric: tabular-nums;
}

.mwt-kol-rank.is-compact em {
    min-width: 0;
    text-align: right;
}

.mwt-kol-shipping {
    color: var(--kol-muted);
}

.mwt-kol-note {
    margin-left: 10px;
    padding-left: 10px;
    border-left: 1px solid var(--kol-hair);
    color: var(--kol-muted);
    font-style: normal;
}

/* ---- 狀態複選：收合式清單，不然五個方框會把查詢列撐爆 ---- */

.mwt-kol-picker {
    position: relative;
}

.mwt-kol-picker > summary {
    padding: 6px 12px;
    border: 1px solid var(--kol-hair);
    border-radius: 6px;
    background: #fff;
    color: var(--kol-muted);
    white-space: nowrap;
    cursor: pointer;
    list-style: none;
}

.mwt-kol-picker > summary::-webkit-details-marker {
    display: none;
}

.mwt-kol-picker > summary::after {
    content: "▾";
    margin-left: 8px;
}

.mwt-kol-picker[open] > summary::after {
    content: "▴";
}

.mwt-kol-picker > summary b {
    color: var(--kol-ink);
    font-weight: 600;
}

.mwt-kol-picker-body {
    position: absolute;
    z-index: 20;
    top: calc(100% + 4px);
    right: 0;
    min-width: 150px;
    padding: 8px 4px;
    border: 1px solid var(--kol-hair);
    border-radius: 6px;
    background: #fff;
    box-shadow: 0 6px 20px rgba(20, 35, 31, .12);
}

.mwt-kol-picker-body label {
    display: flex;
    gap: 8px;
    align-items: center;
    padding: 5px 12px;
    white-space: nowrap;
    cursor: pointer;
}

.mwt-kol-picker-body label:hover {
    background: var(--kol-tint);
}