:root {
  color-scheme: light;
  --bg: #f6f3ee;
  --surface: #fffefa;
  --surface-strong: #ffffff;
  --ink: #202124;
  --muted: #676d75;
  --line: #ddd7cb;
  --accent: #1f7a6f;
  --accent-dark: #175d55;
  --accent-soft: #e1f1ed;
  --gold: #a46b12;
  --rose: #b84c66;
  --shadow: 0 14px 36px rgba(31, 38, 45, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Yu Gothic UI", "Meiryo", system-ui, sans-serif;
  line-height: 1.5;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
.file-button {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface-strong);
  color: var(--ink);
  padding: 8px 12px;
  cursor: pointer;
}

button:hover,
.file-button:hover {
  border-color: var(--accent);
}

button.primary,
.nav-tab.is-active,
#saveCandidates {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
  padding: 9px 10px;
}

textarea {
  resize: vertical;
}

a {
  color: var(--accent-dark);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.app-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 22px;
  background: #1f2625;
  color: #f8f5ed;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 7px;
  background: var(--accent);
  font-weight: 800;
}

.brand h1 {
  margin: 0;
  font-size: 20px;
  letter-spacing: 0;
}

.brand p,
.eyebrow {
  margin: 0;
  color: #aeb8b4;
  font-size: 12px;
}

.nav-tabs {
  display: grid;
  gap: 8px;
}

.nav-tab {
  width: 100%;
  background: transparent;
  color: #f8f5ed;
  border-color: rgba(255, 255, 255, 0.18);
  text-align: left;
}

.sidebar-footer {
  margin-top: auto;
  display: grid;
  gap: 8px;
}

.main {
  min-width: 0;
  padding: 22px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 20px;
}

.topbar h2 {
  margin: 2px 0 0;
  font-size: 28px;
}

.topbar-actions,
.link-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.file-button {
  position: relative;
  display: inline-grid;
  place-items: center;
}

.file-button input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.view {
  display: none;
}

.view.is-active {
  display: grid;
  gap: 18px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.metric,
.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.metric {
  padding: 16px;
}

.metric span {
  color: var(--muted);
  font-size: 13px;
}

.metric strong {
  display: block;
  margin-top: 4px;
  font-size: 32px;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.75fr);
  gap: 18px;
  align-items: start;
}

.two-column.wide-left {
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.7fr);
}

.panel {
  min-width: 0;
  padding: 16px;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.panel-header h3 {
  margin: 0;
  font-size: 17px;
}

.panel-header input {
  max-width: 240px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.form-grid label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

.form-grid .full,
.form-grid button {
  grid-column: 1 / -1;
}

.inline-option {
  display: flex !important;
  grid-template-columns: none !important;
  align-items: center;
}

.inline-option input {
  width: auto;
}

.button-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.button-row button {
  grid-column: auto;
}

.quick-line {
  display: grid;
  grid-template-columns: minmax(130px, 0.8fr) minmax(130px, 0.8fr) minmax(150px, 1fr) minmax(150px, 1fr) auto;
  gap: 8px;
  align-items: end;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-strong);
  padding: 10px;
}

.compact-form {
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.list-stack {
  display: grid;
  gap: 10px;
}

.item {
  display: grid;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-strong);
  padding: 12px;
}

.item-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
}

.character-thumb {
  width: 54px;
  height: 54px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #eef3f1;
  object-fit: cover;
  flex: 0 0 auto;
}

.empty-thumb {
  display: inline-block;
}

.item h4,
.item p {
  margin: 0;
}

.item h4 {
  font-size: 15px;
}

.pending-info-list {
  margin-top: 16px;
}

.pending-info-main {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.pending-info-main > div {
  display: grid;
  gap: 6px;
}

.meta {
  color: var(--muted);
  font-size: 12px;
}

.tag-row {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  padding: 3px 8px;
  font-size: 12px;
}

.tag.gold {
  background: #f8ecd7;
  color: var(--gold);
}

.tag.rose {
  background: #f7e4e9;
  color: var(--rose);
}

.detail-panel {
  min-height: 220px;
}

.detail-body {
  display: grid;
  gap: 14px;
}

.credit-table {
  width: 100%;
  border-collapse: collapse;
}

.credit-table th,
.credit-table td {
  border-bottom: 1px solid var(--line);
  padding: 9px 6px;
  text-align: left;
  vertical-align: top;
}

.credit-table th {
  color: var(--muted);
  font-size: 12px;
}

.actor-grid,
.song-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 10px;
}

.actor-card,
.song-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-strong);
  padding: 12px;
}

.actor-card button {
  width: 100%;
  margin-top: 8px;
}

.image-preview {
  display: grid;
  place-items: center;
  min-height: 360px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  overflow: auto;
  background: #fff;
}

.image-preview img {
  display: none;
  max-width: 100%;
  max-height: 520px;
  transform-origin: center;
}

.image-preview.has-image img {
  display: block;
}

.image-preview.has-image span {
  display: none;
}

.candidate-list {
  display: grid;
  gap: 10px;
}

.candidate {
  display: grid;
  grid-template-columns: 28px minmax(130px, 0.9fr) minmax(130px, 0.8fr) minmax(150px, 1fr) minmax(150px, 1fr) 74px 64px 110px;
  gap: 10px;
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding: 8px 0;
}

.candidate .character-thumb {
  width: 42px;
  height: 42px;
}

.mini-file {
  position: relative;
  display: inline-grid;
  place-items: center;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface-strong);
  cursor: pointer;
  font-size: 13px;
}

.mini-file input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.candidate input[type="checkbox"] {
  width: 18px;
  height: 18px;
}

.image-tools {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 10px;
}

.image-tools label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
}

.image-tools input[type="checkbox"] {
  width: auto;
}

.image-tools button {
  align-self: end;
}

.image-presets {
  margin-bottom: 10px;
}

.song-card {
  display: grid;
  gap: 8px;
}

.cover {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 8px;
  background: linear-gradient(135deg, #2f5d62, #f1b24a);
  object-fit: cover;
}

.button-stack {
  display: grid;
  gap: 10px;
  max-width: 260px;
}

.data-summary {
  max-height: 460px;
  overflow: auto;
  background: #202124;
  color: #f8f5ed;
  border-radius: 8px;
  padding: 12px;
  white-space: pre-wrap;
}

.memo-summary {
  margin-bottom: 12px;
}

.memo-draft-list {
  display: grid;
  gap: 8px;
  max-height: 560px;
  overflow: auto;
}

.memo-draft {
  display: grid;
  grid-template-columns: 28px minmax(150px, 0.9fr) minmax(180px, 1fr) minmax(140px, 0.8fr) minmax(160px, 1fr) 90px;
  gap: 8px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-strong);
  padding: 8px;
}

.memo-draft.guess,
.memo-draft.unresolved {
  background: #fff9ec;
}

.memo-draft input[type="checkbox"] {
  width: 18px;
  height: 18px;
}

.toast {
  position: fixed;
  right: 18px;
  bottom: 18px;
  max-width: min(420px, calc(100vw - 36px));
  background: #1f2625;
  color: #fff;
  border-radius: 8px;
  padding: 12px 14px;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: 180ms ease;
}

.toast.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.empty {
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: 8px;
  padding: 14px;
  background: var(--surface-strong);
}

@media (max-width: 900px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }

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

  .topbar,
  .two-column {
    grid-template-columns: 1fr;
    display: grid;
  }

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

@media (max-width: 560px) {
  .main,
  .sidebar {
    padding: 14px;
  }

  .nav-tabs,
  .metric-grid,
  .form-grid,
  .quick-line,
  .image-tools,
  .candidate,
  .memo-draft {
    grid-template-columns: 1fr;
  }

  .candidate {
    align-items: start;
  }

  .pending-info-main {
    display: grid;
  }

  .topbar-actions {
    display: grid;
    grid-template-columns: 1fr;
  }
}