03Sortable mini table

<main class="stage">
  <div class="tb-wrap is-demo">
  <span class="tb__scan" aria-hidden="true"></span>
  <table class="tb">
    <thead>
      <tr>
        <th><button class="tb__sort" type="button" data-key="name" aria-sort="none">Name <span class="tb__arrow" aria-hidden="true"></span></button></th>
        <th><button class="tb__sort" type="button" data-key="amount" aria-sort="none">Amount <span class="tb__arrow" aria-hidden="true"></span></button></th>
        <th>Status</th>
      </tr>
    </thead>
    <tbody class="tb__body">
      <tr data-name="Do-yoon Kim" data-amount="128000"><td>Do-yoon Kim</td><td>₩128,000</td><td><span class="tb__pill tb__pill--ok">Done</span></td></tr>
      <tr data-name="Seo-jun Lee" data-amount="54000"><td>Seo-jun Lee</td><td>₩54,000</td><td><span class="tb__pill tb__pill--wait">Pending</span></td></tr>
      <tr data-name="Ha-eun Park" data-amount="212000"><td>Ha-eun Park</td><td>₩212,000</td><td><span class="tb__pill tb__pill--ok">Done</span></td></tr>
      <tr data-name="Yuna Jung" data-amount="98000"><td>Yuna Jung</td><td>₩98,000</td><td><span class="tb__pill tb__pill--err">Failed</span></td></tr>
    </tbody>
  </table>
  </div>
</main>

@use "../../../../site/static/demo-tokens" as *;

$duration: $dur-quick;
$easing: $ease-out;
$color: $subject-blue;

@include stage($stage-paper);

.tb-wrap {
  position: relative;
  box-sizing: border-box;
  width: min(420px, 92vw);
  border-radius: $r-card;
  overflow: hidden;
  box-shadow: $shadow-raised;
  isolation: isolate;
}
.tb__scan {
  position: absolute;
  left: 0; right: 0; top: -30px;
  height: 30px;
  background: linear-gradient(180deg, rgba(47, 109, 246, 0), rgba(47, 109, 246, .16));
  pointer-events: none;
  z-index: 1;
  opacity: 0;
}
.tb {
  box-sizing: border-box;
  width: 100%;
  border-collapse: collapse;
  font-family: -apple-system, "Segoe UI", "Noto Sans KR", sans-serif;
  font-size: 12px;
  background: #fff;
}
.tb th, .tb td {
  box-sizing: border-box;
  text-align: left;
  padding: $sp-2 $sp-3;
}
.tb thead th {
  font-size: 10px; font-weight: 700; color: rgba(23, 20, 26, .72);
  border-bottom: 1px solid rgba(23, 20, 26, .08);
}
.tb__sort {
  border: 0; background: transparent; cursor: pointer; padding: 0;
  font: inherit; font-weight: 700; color: inherit;
  display: inline-flex; align-items: center; gap: 4px;
}
.tb__arrow {
  width: 0; height: 0;
  border-left: 4px solid transparent; border-right: 4px solid transparent;
  border-top: 5px solid rgba(23, 20, 26, .35);
  transition: transform $duration $easing;
}
.tb__sort[aria-sort="ascending"] .tb__arrow { transform: rotate(180deg); }
.tb__sort[aria-sort="descending"] .tb__arrow { transform: rotate(0deg); }

.tb__body tr { border-bottom: 1px solid rgba(23, 20, 26, .06); }
.tb__body tr:last-child { border-bottom: 0; }
.tb__pill {
  display: inline-block;
  padding: $sp-1 $sp-2;
  border-radius: $r-pill;
  font-weight: 700; font-size: 10px;
}
.tb__pill--ok   { background: #e3f3e6; color: #47905f; }
.tb__pill--wait { background: #fff2d6; color: rgba(23, 20, 26, .72); }
.tb__pill--err  { background: $error-soft; color: rgba(23, 20, 26, .72); }

// ── 자동 루프: 하이라이트 띠가 표 위에서 아래로 계속 훑고 지나간다 ──────────────
.tb-wrap.is-demo .tb__scan { animation: tb-scan 2s linear infinite; }
@keyframes tb-scan {
  0%   { transform: translateY(0); opacity: 1; }
  92%  { opacity: 1; }
  100% { transform: translateY(200px); opacity: 0; }
}

@media (max-width: 340px) {
  .tb { font-size: 11px; }
  .tb th, .tb td { padding: $sp-1 $sp-2; }
}

@media (prefers-reduced-motion: reduce) {
  .tb-wrap.is-demo .tb__scan { animation: none !important; }
  .tb__arrow { transition: none; }
}

html, body {
  margin: 0;
  overflow: hidden;
}

.stage {
  box-sizing: border-box;
  min-height: 100vh;
  display: grid;
  place-items: center;
  margin: 0;
  background: #ffffff;
  font-family: -apple-system, "Segoe UI", "Noto Sans KR", sans-serif;
  padding: clamp(8px, 4vw, 24px);
}

.tb-wrap {
  position: relative;
  box-sizing: border-box;
  width: min(420px, 92vw);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 14px 24px rgba(23, 20, 26, 0.32);
  isolation: isolate;
}

.tb__scan {
  position: absolute;
  left: 0;
  right: 0;
  top: -30px;
  height: 30px;
  background: linear-gradient(180deg, rgba(47, 109, 246, 0), rgba(47, 109, 246, 0.16));
  pointer-events: none;
  z-index: 1;
  opacity: 0;
}

.tb {
  box-sizing: border-box;
  width: 100%;
  border-collapse: collapse;
  font-family: -apple-system, "Segoe UI", "Noto Sans KR", sans-serif;
  font-size: 12px;
  background: #fff;
}

.tb th, .tb td {
  box-sizing: border-box;
  text-align: left;
  padding: 8px 12px;
}

.tb thead th {
  font-size: 10px;
  font-weight: 700;
  color: rgba(23, 20, 26, 0.72);
  border-bottom: 1px solid rgba(23, 20, 26, 0.08);
}

.tb__sort {
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 0;
  font: inherit;
  font-weight: 700;
  color: inherit;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.tb__arrow {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid rgba(23, 20, 26, 0.35);
  transition: transform 220ms ease-out;
}

.tb__sort[aria-sort=ascending] .tb__arrow {
  transform: rotate(180deg);
}

.tb__sort[aria-sort=descending] .tb__arrow {
  transform: rotate(0deg);
}

.tb__body tr {
  border-bottom: 1px solid rgba(23, 20, 26, 0.06);
}

.tb__body tr:last-child {
  border-bottom: 0;
}

.tb__pill {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 10px;
}

.tb__pill--ok {
  background: #e3f3e6;
  color: #47905f;
}

.tb__pill--wait {
  background: #fff2d6;
  color: rgba(23, 20, 26, 0.72);
}

.tb__pill--err {
  background: #ffe0d8;
  color: rgba(23, 20, 26, 0.72);
}

.tb-wrap.is-demo .tb__scan {
  animation: tb-scan 2s linear infinite;
}

@keyframes tb-scan {
  0% {
    transform: translateY(0);
    opacity: 1;
  }
  92% {
    opacity: 1;
  }
  100% {
    transform: translateY(200px);
    opacity: 0;
  }
}
@media (max-width: 340px) {
  .tb {
    font-size: 11px;
  }
  .tb th, .tb td {
    padding: 4px 8px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .tb-wrap.is-demo .tb__scan {
    animation: none !important;
  }
  .tb__arrow {
    transition: none;
  }
}

// 실제 동작: 열 제목을 누르면 행이 실제로 그 값 기준으로 다시 정렬된다(asc/desc 토글).
var wrap = document.querySelector('.tb-wrap');
var tbody = document.querySelector('.tb__body');
var buttons = document.querySelectorAll('.tb__sort');
buttons.forEach(function (btn) {
  var dir = 1;
  btn.addEventListener('click', function () {
    wrap.classList.remove('is-demo');
    buttons.forEach(function (o) { if (o !== btn) o.setAttribute('aria-sort', 'none'); });
    dir = btn.getAttribute('aria-sort') === 'ascending' ? -1 : 1;
    btn.setAttribute('aria-sort', dir === 1 ? 'ascending' : 'descending');
    var key = btn.dataset.key;
    var rows = Array.prototype.slice.call(tbody.querySelectorAll('tr'));
    rows.sort(function (a, b) {
      var av = a.dataset[key], bv = b.dataset[key];
      if (key === 'amount') { av = Number(av); bv = Number(bv); return (av - bv) * dir; }
      return av.localeCompare(bv) * dir;
    });
    rows.forEach(function (r) { tbody.appendChild(r); });
  });
});

import { useMemo, useState } from "react";
import type { CSSProperties } from "react";
import styles from "./SortableTable.module.scss";

export type SortableTableProps = {
  duration?: number;
  easing?: string;
  color?: string;
};

type Vars = CSSProperties & { "--duration"?: string; "--easing"?: string; "--color"?: string };
type Key = "name" | "amount";
type Status = "ok" | "wait" | "err";
type Row = { name: string; amount: number; status: Status; statusLabel: string };

const ROWS: Row[] = [
  { name: "김도윤", amount: 128000, status: "ok", statusLabel: "완료" },
  { name: "이서준", amount: 54000, status: "wait", statusLabel: "대기" },
  { name: "박하은", amount: 212000, status: "ok", statusLabel: "완료" },
  { name: "정유나", amount: 98000, status: "err", statusLabel: "실패" },
];

export default function SortableTable({ duration = 220, easing = "ease-out", color = "#2f6df6" }: SortableTableProps) {
  const [sort, setSort] = useState<{ key: Key; dir: 1 | -1 } | null>(null);
  const vars: Vars = { "--duration": `${duration}ms`, "--easing": easing, "--color": color };

  const rows = useMemo(() => {
    if (!sort) return ROWS;
    const copy = [...ROWS];
    copy.sort((a, b) => {
      if (sort.key === "amount") return (a.amount - b.amount) * sort.dir;
      return a.name.localeCompare(b.name) * sort.dir;
    });
    return copy;
  }, [sort]);

  function toggle(key: Key) {
    setSort((s) => ({ key, dir: s && s.key === key ? (s.dir === 1 ? -1 : 1) : 1 }));
  }
  function ariaSort(key: Key): "ascending" | "descending" | "none" {
    if (!sort || sort.key !== key) return "none";
    return sort.dir === 1 ? "ascending" : "descending";
  }

  return (
    <table className={styles.tb} style={vars}>
      <thead>
        <tr>
          <th>
            <button type="button" aria-sort={ariaSort("name")} onClick={() => toggle("name")}>
              이름 <span className={styles.arrow} />
            </button>
          </th>
          <th>
            <button type="button" aria-sort={ariaSort("amount")} onClick={() => toggle("amount")}>
              금액 <span className={styles.arrow} />
            </button>
          </th>
          <th>상태</th>
        </tr>
      </thead>
      <tbody>
        {rows.map((r) => (
          <tr key={r.name}>
            <td>{r.name}</td>
            <td>₩{r.amount.toLocaleString()}</td>
            <td><span className={`${styles.pill} ${styles[r.status]}`}>{r.statusLabel}</span></td>
          </tr>
        ))}
      </tbody>
    </table>
  );
}