:root {
  --bg: #f4efe6;
  --bg-card: #fffdf8;
  --ink: #1c2430;
  --ink-soft: #4a5563;
  --line: #d9d0c2;
  --sea: #1f4e5f;
  --sea-soft: #2f6f7e;
  --sand: #c4a574;
  --ok: #2f6b4f;
  --ok-bg: #e5f2ea;
  --warn: #8a5a12;
  --warn-bg: #f8efd9;
  --p0: #8b3a2f;
  --p1: #1f4e5f;
  --p2: #5c6670;
  --shadow: 0 8px 24px rgba(28, 36, 48, 0.08);
  --radius: 16px;
  --tap: 48px;
  --max: 720px;
  font-family: "Noto Sans TC", "Segoe UI", system-ui, sans-serif;
  color: var(--ink);
  background: var(--bg);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top right, rgba(47, 111, 126, 0.12), transparent 40%),
    linear-gradient(180deg, #efe7d8 0%, var(--bg) 28%, #ebe4d7 100%);
  color: var(--ink);
}

body {
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button,
select,
input {
  font: inherit;
}

a {
  color: var(--sea);
}

.app {
  max-width: var(--max);
  margin: 0 auto;
  padding: 1rem 1rem 9.5rem;
}

.hero {
  padding: 1.25rem 0 0.75rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.65rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: rgba(31, 78, 95, 0.1);
  color: var(--sea);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

h1 {
  margin: 0;
  font-size: clamp(1.55rem, 5vw, 2rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.lead {
  margin: 0.7rem 0 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.notes {
  margin: 1rem 0 0;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 253, 248, 0.8);
  color: var(--ink-soft);
  font-size: 0.88rem;
}

.notes ul {
  margin: 0.35rem 0 0;
  padding-left: 1.1rem;
}

.summary {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  gap: 0.65rem;
  margin: 1rem 0;
  padding: 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 253, 248, 0.94);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.summary-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.75rem;
}

.summary strong {
  font-size: 1.15rem;
}

.progress {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: #e7dfd1;
}

.progress > span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--sea), var(--sea-soft));
  transition: width 0.25s ease;
}

.filters {
  display: grid;
  gap: 0.6rem;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.chip-filter {
  min-height: 40px;
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink-soft);
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
}

.chip-filter.active {
  background: var(--sea);
  border-color: var(--sea);
  color: #fff;
}

.group-done {
  opacity: 0.78;
  order: 99;
}

.filters label {
  display: grid;
  gap: 0.3rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ink-soft);
}

.filters select {
  min-height: var(--tap);
  padding: 0 0.8rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
}

.search {
  grid-column: 1 / -1;
}

.search input {
  width: 100%;
  min-height: var(--tap);
  padding: 0 0.9rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.group {
  margin: 1.35rem 0 0;
}

.group-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.45rem 0.65rem;
  margin-bottom: 0.55rem;
}

.group-head h2 {
  margin: 0;
  font-size: 1.05rem;
}

.group-desc {
  margin: 0 0 0.75rem;
  color: var(--ink-soft);
  font-size: 0.9rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  min-height: 1.5rem;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.badge-p0 {
  background: #f4e3df;
  color: var(--p0);
}

.badge-p1 {
  background: #dcecf0;
  color: var(--p1);
}

.badge-p2 {
  background: #e7eaed;
  color: var(--p2);
}

.badge-type {
  background: #efe7d8;
  color: var(--ink-soft);
}

.badge-count {
  background: rgba(31, 78, 95, 0.1);
  color: var(--sea);
}

.list {
  display: grid;
  gap: 0.75rem;
}

.card {
  display: grid;
  gap: 0.75rem;
  padding: 0.95rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-card);
  box-shadow: var(--shadow);
}

.card.status-enough {
  border-color: #b9d7c6;
  background: linear-gradient(180deg, #fbfffc 0%, #f3faf5 100%);
}

.card.status-partial {
  border-color: #e2c89a;
  background: linear-gradient(180deg, #fffdf8 0%, #fff8eb 100%);
}

.card-main {
  min-width: 0;
}

.filters select:focus-visible,
.search input:focus-visible,
.chip:focus-visible,
.token-field input:focus-visible,
.upload-form select:focus-visible,
.upload-form input:focus-visible,
.note-form textarea:focus-visible {
  outline: 3px solid rgba(47, 111, 126, 0.35);
  outline-offset: 2px;
}

.badge-status-empty {
  background: #ece7df;
  color: var(--ink-soft);
}

.badge-status-partial {
  background: var(--warn-bg);
  color: var(--warn);
}

.badge-status-enough {
  background: var(--ok-bg);
  color: var(--ok);
}

.tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-top: 1rem;
}

.tab {
  min-height: var(--tap);
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  font-weight: 800;
  color: var(--ink-soft);
  cursor: pointer;
}

.tab.active {
  background: var(--sea);
  border-color: var(--sea);
  color: #fff;
}

.file-pick {
  position: relative;
  display: block;
}

.file-pick input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.file-pick-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.gallery {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
}

.gallery-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.45rem;
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.gallery-item img,
.gallery-item video {
  width: 100%;
  max-height: 240px;
  object-fit: contain;
  border-radius: 10px;
  background: #efe7d8;
}

.upload-progress {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--sea);
}

.api-badge {
  display: inline-flex;
  margin: 0.75rem 0 0;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 700;
  background: #ece7df;
  color: var(--ink-soft);
}

.api-badge.ok {
  background: var(--ok-bg);
  color: var(--ok);
}

.api-badge.bad {
  background: #f4e3df;
  color: var(--p0);
}

.card-actions {
  margin-top: 0.75rem;
}

.panel {
  display: grid;
  gap: 0.75rem;
  padding-top: 0.35rem;
  border-top: 1px dashed var(--line);
}

.upload-form,
.note-form {
  display: grid;
  gap: 0.55rem;
}

.upload-form label,
.note-form label,
.token-field {
  display: grid;
  gap: 0.3rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ink-soft);
}

.upload-form select,
.upload-form input,
.note-form textarea,
.token-field input {
  min-height: var(--tap);
  padding: 0.65rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--ink);
  font-weight: 500;
}

.note-form textarea {
  min-height: 5.5rem;
  resize: vertical;
}

.file-label input[type="file"] {
  padding: 0.55rem;
}

.files {
  display: grid;
  gap: 0.65rem;
}

.file-row {
  display: grid;
  grid-template-columns: 72px 1fr auto;
  gap: 0.6rem;
  align-items: center;
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.file-row img,
.thumb-video {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 10px;
  background: #efe7d8;
}

.thumb-video {
  object-fit: contain;
}

.doc-link {
  display: grid;
  place-items: center;
  width: 72px;
  height: 72px;
  border-radius: 10px;
  background: #efe7d8;
  font-size: 0.75rem;
  font-weight: 700;
  text-align: center;
  text-decoration: none;
}

.file-name {
  font-weight: 700;
  word-break: break-all;
}

.muted {
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.grow {
  grid-column: 1 / -1;
}

.card-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.25rem;
}

.item-id {
  font-family: ui-monospace, "Cascadia Code", Consolas, monospace;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--sea);
}

.card h3 {
  margin: 0;
  font-size: 1.02rem;
  line-height: 1.35;
}

.meta-grid {
  display: grid;
  gap: 0.35rem;
  margin-top: 0.55rem;
  font-size: 0.88rem;
  color: var(--ink-soft);
}

.meta-grid div {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: 0.4rem;
}

.meta-grid dt,
.meta-label {
  font-weight: 700;
  color: var(--ink);
}

.empty {
  margin: 2rem 0;
  padding: 1.25rem;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  text-align: center;
  color: var(--ink-soft);
}

.toolbar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 30;
  padding: 0.65rem 1rem calc(0.65rem + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  background: rgba(255, 253, 248, 0.96);
  backdrop-filter: blur(12px);
}

.toolbar-inner {
  display: flex;
  gap: 0.55rem;
  max-width: var(--max);
  margin: 0 auto;
}

.toolbar-grid {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.5rem;
  align-items: end;
}

.chip {
  min-height: var(--tap);
  padding: 0 0.9rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--ink);
  font-weight: 700;
  cursor: pointer;
}

.chip.primary {
  background: var(--sea);
  border-color: var(--sea);
  color: #fff;
}

.chip.danger {
  color: var(--p0);
  border-color: #e2c4be;
  background: #fff7f5;
}

.chip.small {
  min-height: 40px;
  padding: 0 0.65rem;
  font-size: 0.85rem;
}

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

.footer-note {
  margin: 1.5rem 0 0;
  color: var(--ink-soft);
  font-size: 0.82rem;
}

.hidden {
  display: none !important;
}

@media (min-width: 720px) {
  .app {
    padding-top: 1.5rem;
  }
}