:root {
  --backdrop: #DCD4C2;
  --paper: #F2EEE4;
  --paper-raised: #FAF8F1;
  --ink: #26221C;
  --ink-soft: #7A7263;
  --ink-faint: #A79E8C;
  --line: #C9C0AC;
  --stamp: #B7362C;
  --stamp-soft: #F1DAD5;
  --focus: #1F5FA8;
  --shadow: rgba(38, 34, 28, 0.16);
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --backdrop: #100E0B;
    --paper: #1C1914;
    --paper-raised: #24201A;
    --ink: #ECE6D8;
    --ink-soft: #B0A692;
    --ink-faint: #766D5C;
    --line: #4A4234;
    --stamp: #E2574B;
    --stamp-soft: #3A241F;
    --focus: #7FB3E8;
    --shadow: rgba(0, 0, 0, 0.5);
  }
}
:root[data-theme="dark"] {
  --backdrop: #100E0B;
  --paper: #1C1914;
  --paper-raised: #24201A;
  --ink: #ECE6D8;
  --ink-soft: #B0A692;
  --ink-faint: #766D5C;
  --line: #4A4234;
  --stamp: #E2574B;
  --stamp-soft: #3A241F;
  --focus: #7FB3E8;
  --shadow: rgba(0, 0, 0, 0.5);
}

* { box-sizing: border-box; }

body {
  background: var(--backdrop);
  color: var(--ink);
  font-family: "Zen Kaku Gothic New", "Hiragino Kaku Gothic ProN", sans-serif;
  font-size: 15px;
  line-height: 1.7;
  margin: 0;
  padding: 32px 16px 64px;
  display: flex;
  justify-content: center;
}

.roll {
  width: 100%;
  max-width: 600px;
  background: var(--paper);
  box-shadow: 0 18px 40px var(--shadow);
  position: relative;
}

.torn {
  height: 12px;
  background:
    linear-gradient(135deg, var(--backdrop) 6px, transparent 0) 0 0,
    linear-gradient(-135deg, var(--backdrop) 6px, var(--paper) 0) 0 0;
  background-size: 16px 16px;
  background-repeat: repeat-x;
}
.torn.bottom { transform: rotate(180deg); }

.sheet { padding: 28px 24px 8px; }

header { text-align: center; }
.brand {
  font-family: "DotGothic16", monospace;
  font-size: 34px;
  letter-spacing: 0.08em;
  text-wrap: balance;
  margin: 0;
}
.tagline {
  color: var(--ink-soft);
  font-size: 13px;
  margin: 6px 0 0;
}

.barcode {
  height: 26px;
  margin: 18px 0 4px;
  background: repeating-linear-gradient(
    90deg, var(--ink) 0 2px, transparent 2px 3px,
    var(--ink) 5px 6px, transparent 6px 9px,
    var(--ink) 9px 12px, transparent 12px 14px
  );
  opacity: 0.85;
}
.barcode-label {
  text-align: center;
  font-family: "DotGothic16", monospace;
  font-size: 12px;
  color: var(--ink-soft);
  letter-spacing: 0.1em;
}

.stats {
  display: flex;
  gap: 1px;
  background: var(--line);
  margin: 20px 0;
  border: 1px solid var(--line);
}
.stat {
  flex: 1;
  background: var(--paper-raised);
  padding: 10px 8px;
  text-align: center;
}
.stat-label {
  font-size: 11px;
  color: var(--ink-soft);
  letter-spacing: 0.05em;
}
.stat-value {
  font-family: "DotGothic16", monospace;
  font-size: 22px;
  font-variant-numeric: tabular-nums;
  margin-top: 2px;
}

.divider {
  border: none;
  border-top: 1px dashed var(--line);
  margin: 22px 0;
}

.section-title {
  font-family: "DotGothic16", monospace;
  font-size: 13px;
  color: var(--ink-soft);
  letter-spacing: 0.1em;
  margin: 0 0 12px;
}

form.slip {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.field label {
  font-size: 12px;
  color: var(--ink-soft);
}
.row2 {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.row2 .field { flex: 1; min-width: 140px; }

input[type="text"], input[type="number"], input[type="url"], input[type="file"], textarea, select {
  font-family: inherit;
  font-size: 14px;
  color: var(--ink);
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 2px;
  padding: 9px 10px;
  width: 100%;
}
input[type="file"] { padding: 7px 8px; font-size: 12px; }
textarea { resize: vertical; min-height: 64px; }
input:focus-visible, textarea:focus-visible, select:focus-visible, button:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 1px;
}

.upload-preview {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  padding: 8px 10px;
}
.upload-preview[hidden] { display: none; }
.upload-preview img {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border: 1px solid var(--line);
  flex-shrink: 0;
}
.upload-remove {
  font-family: inherit;
  font-size: 12px;
  background: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 10px;
  color: var(--ink-soft);
  cursor: pointer;
}
.upload-status {
  font-size: 12px;
  color: var(--ink-soft);
}

.submit-btn {
  font-family: "DotGothic16", monospace;
  font-size: 16px;
  letter-spacing: 0.1em;
  background: var(--stamp);
  color: #FBF3EF;
  border: none;
  padding: 12px;
  cursor: pointer;
  margin-top: 4px;
}
.submit-btn:hover { filter: brightness(1.08); }
.submit-btn:disabled { opacity: 0.5; cursor: default; }

.controls {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.chip {
  font-family: inherit;
  font-size: 12px;
  color: var(--ink-soft);
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 12px;
  cursor: pointer;
}
.chip.active {
  background: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}
.search-row {
  display: flex;
  gap: 8px;
  align-items: center;
}
.search-row input { flex: 1; }
.sort-toggle {
  display: flex;
  border: 1px solid var(--line);
  border-radius: 2px;
  overflow: hidden;
  flex-shrink: 0;
}
.sort-toggle button {
  font-family: inherit;
  font-size: 12px;
  background: var(--paper-raised);
  color: var(--ink-soft);
  border: none;
  padding: 9px 10px;
  cursor: pointer;
}
.sort-toggle button.active {
  background: var(--ink);
  color: var(--paper);
}

.feed { display: flex; flex-direction: column; }
.empty {
  text-align: center;
  color: var(--ink-soft);
  padding: 40px 10px;
  font-size: 13px;
}

.load-more {
  font-family: "DotGothic16", monospace;
  font-size: 13px;
  letter-spacing: 0.05em;
  background: var(--paper-raised);
  color: var(--ink-soft);
  border: 1px solid var(--line);
  padding: 10px;
  margin: 16px 0 4px;
  cursor: pointer;
  width: 100%;
}

.ticket {
  padding: 18px 0;
  border-top: 1px dashed var(--line);
}
.ticket:first-child { border-top: none; }

.ticket-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 10px;
}
.ticket-item {
  font-weight: 700;
  font-size: 16px;
  text-wrap: balance;
}
.ticket-price {
  font-family: "DotGothic16", monospace;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  color: var(--ink);
}
.ticket-meta {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 4px;
}
.tag {
  font-size: 11px;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 2px 9px;
}
.ticket-body {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-top: 10px;
}
.ticket-photo {
  width: 84px;
  height: 84px;
  object-fit: cover;
  border: 5px solid var(--paper-raised);
  outline: 1px solid var(--line);
  box-shadow: 0 3px 8px var(--shadow);
  transform: rotate(-3deg);
  flex-shrink: 0;
}
.ticket-text { flex: 1; min-width: 160px; }
.ticket-reason {
  margin: 0;
  color: var(--ink);
}
.ticket-link {
  display: inline-block;
  margin-top: 8px;
  font-size: 12px;
  color: var(--ink-soft);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.ticket-link:hover { color: var(--stamp); }

.ticket-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
  gap: 10px;
  flex-wrap: wrap;
}
.ticket-sub {
  font-size: 12px;
  color: var(--ink-faint);
}
.ticket-actions {
  display: flex;
  gap: 8px;
}

.stamp-btn {
  font-family: "DotGothic16", monospace;
  font-size: 12px;
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--paper-raised);
  color: var(--stamp);
  border: 1.5px solid var(--stamp);
  border-radius: 999px;
  padding: 6px 12px;
  cursor: pointer;
  transform: rotate(-2deg);
  transition: transform 0.15s ease;
}
.stamp-btn:hover { transform: rotate(0deg) scale(1.03); }
.stamp-btn.is-liked {
  background: var(--stamp);
  color: #FBF3EF;
}
.stamp-btn:disabled { cursor: default; }
@media (prefers-reduced-motion: reduce) {
  .stamp-btn { transition: none; }
}

.comment-btn {
  font-family: inherit;
  font-size: 12px;
  background: var(--paper-raised);
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  cursor: pointer;
}

.comments {
  margin-top: 12px;
  padding: 12px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.comment-item {
  font-size: 13px;
  padding-bottom: 8px;
  border-bottom: 1px dotted var(--line);
}
.comment-item:last-child { border-bottom: none; padding-bottom: 0; }
.comment-nick {
  font-weight: 700;
  margin-right: 6px;
}
.comment-empty {
  font-size: 12px;
  color: var(--ink-faint);
}
.comment-form {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.comment-form-row {
  display: flex;
  gap: 6px;
}
.comment-form-row input[data-role="comment-text"] { flex: 1; }
.comment-form-row input[data-role="comment-nick"] { flex: 0 0 96px; }
.comment-send {
  font-family: inherit;
  font-size: 12px;
  background: var(--ink);
  color: var(--paper);
  border: none;
  border-radius: 2px;
  padding: 0 14px;
  cursor: pointer;
}

.footer-note {
  text-align: center;
  font-size: 11px;
  color: var(--ink-faint);
  padding: 20px 0 4px;
}

.footer-links {
  text-align: center;
  font-size: 11px;
  color: var(--ink-faint);
  padding: 8px 0 4px;
}
.footer-links a {
  color: var(--ink-faint);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.footer-links a:hover { color: var(--stamp); }
.footer-links span { padding: 0 4px; }

.hp-field {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  left: -9999px;
}

.manage-hint {
  font-size: 11px;
  color: var(--ink-faint);
  margin: -4px 0 0;
}

.delete-btn {
  font-family: inherit;
  font-size: 12px;
  background: var(--paper-raised);
  color: var(--ink-faint);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  cursor: pointer;
}
.delete-btn:hover { color: var(--stamp); border-color: var(--stamp); }

.report-btn {
  font-family: inherit;
  font-size: 12px;
  background: var(--paper-raised);
  color: var(--ink-faint);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
  cursor: pointer;
}
.report-btn:hover { color: var(--ink); border-color: var(--ink-soft); }
.report-btn:disabled { opacity: 0.5; cursor: default; }

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(16, 14, 11, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 100;
}
.modal-overlay[hidden] { display: none; }
.modal-card {
  width: 100%;
  max-width: 360px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
  padding: 24px;
  text-align: center;
}
.modal-eyebrow {
  font-family: "DotGothic16", monospace;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--ink-soft);
  margin: 0;
}
.modal-title {
  font-family: "DotGothic16", monospace;
  font-size: 16px;
  margin: 4px 0 14px;
}
.modal-btn {
  flex: 1;
  font-family: inherit;
  font-size: 13px;
  padding: 10px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  width: calc(100% - 32px);
  max-width: 340px;
  background: var(--paper-raised);
  border: 1px solid var(--line);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
  padding: 16px 18px;
  z-index: 100;
}
.toast[hidden] { display: none; }
.toast-close {
  position: absolute;
  top: 6px;
  right: 8px;
  font-size: 18px;
  line-height: 1;
  background: none;
  border: none;
  color: var(--ink-faint);
  cursor: pointer;
  padding: 4px;
}
.toast-close:hover { color: var(--ink); }
.toast-title {
  font-family: "DotGothic16", monospace;
  font-size: 13px;
  letter-spacing: 0.04em;
  margin: 0 0 8px;
}
.toast-code-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 8px;
}
.toast-code {
  font-family: "DotGothic16", monospace;
  font-size: 18px;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
  background: var(--paper);
  border: 1px dashed var(--line);
  padding: 6px 10px;
  flex: 1;
}
.toast-copy {
  font-family: inherit;
  font-size: 12px;
  background: var(--stamp);
  color: #FBF3EF;
  border: none;
  padding: 8px 12px;
  cursor: pointer;
  flex-shrink: 0;
}
.toast-hint {
  font-size: 11px;
  color: var(--ink-soft);
  line-height: 1.5;
  margin: 0;
}

.report-reasons {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 10px;
}
.report-reasons .modal-btn { text-align: left; }
.report-cancel {
  width: 100%;
  color: var(--ink-soft);
}