main.shell-main.dgt-main {
  padding-left: 16px;
  padding-right: 16px;
}

.dgt-sheet {
  --ink: #1c1915;
  --paper: #f7f1e6;
  --red: #9d1c1c;
  --muted: #5e564c;
  position: relative;
  width: min(520px, 100%);
  margin: 12px auto 36px;
  padding: 26px 22px 24px;
  box-sizing: border-box;
  color: var(--ink);
  background:
    linear-gradient(#e4b4b4, #e4b4b4) 0 0 / 4px 100% no-repeat,
    radial-gradient(120% 70% at 0% 0%, rgba(255, 255, 255, 0.55), transparent 46%),
    var(--paper);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
  font-family: "Iowan Old Style", Palatino, "Palatino Linotype", "Songti SC", "PMingLiU", "Microsoft JhengHei", serif;
}

.dgt-sheet button,
.dgt-sheet a,
.dgt-sheet p,
.dgt-sheet li,
.dgt-sheet span {
  color: var(--ink);
}

.dgt-pen {
  position: absolute;
  top: 12px;
  right: 10px;
  width: 18px;
  height: 96px;
  pointer-events: none;
  transform: rotate(24deg);
  transform-origin: 50% 80%;
}

.dgt-pen-shaft {
  display: block;
  width: 14px;
  height: 74px;
  margin-left: 2px;
  border-radius: 7px 7px 2px 2px;
  background: linear-gradient(90deg, #6d1212, #d45454 42%, #8e1e1e);
}

.dgt-pen-tip {
  display: block;
  width: 0;
  height: 0;
  margin-left: 2px;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-top: 18px solid #c9a24a;
}

.dgt-sheet[data-phase="writing"] .dgt-pen,
.dgt-sheet[data-phase="card"] .dgt-pen {
  top: 10px;
  right: 12px;
  transform: rotate(16deg);
}

.dgt-sheet[data-phase="writing"] .dgt-ink-title,
.dgt-sheet[data-phase="card"] .dgt-ink-title {
  margin: 0 48px 12px 0;
  font-size: 0.84rem;
  letter-spacing: 0.16em;
}

.dgt-sheet[data-phase="card"] .dgt-pen {
  display: none;
}

.dgt-ink-title {
  margin: 2px 52px 14px 0;
  color: var(--red);
  font-size: clamp(1.55rem, 5.2vw, 2rem);
  font-weight: 750;
  letter-spacing: 0.06em;
  line-height: 1.2;
}

.dgt-rules {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 7px 5px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.dgt-rule {
  display: block;
  height: 4px;
  border-radius: 99px;
  background: rgba(28, 25, 21, 0.12);
}

.dgt-rule.is-ink {
  background: var(--ink);
}

.dgt-rule.is-now {
  background: var(--red);
}

.dgt-cursor-line {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  margin: 0 48px 12px 0;
  min-height: 1.7em;
  color: var(--ink);
}

.dgt-blank-rule,
#dgt-blank {
  display: inline-block;
  min-width: 8.5em;
  padding-bottom: 3px;
  border-bottom: 1.5px solid rgba(157, 28, 28, 0.55);
  letter-spacing: 0.16em;
  font-size: 1.25rem;
  line-height: 1;
  color: var(--ink);
}

.dgt-caret {
  display: inline-block;
  width: 2px;
  height: 0.95em;
  margin-left: 2px;
  vertical-align: -2px;
  background: var(--red);
  animation: dgt-blink 1s steps(1) infinite;
}

.dgt-whisper {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.5;
}

.dgt-spoken {
  margin: 6px 4px 18px 0;
  min-height: 3.6em;
  font-size: clamp(1.28rem, 4.5vw, 1.7rem);
  font-weight: 680;
  line-height: 1.5;
  color: var(--ink);
}

.dgt-sheet[data-ink="1"] .dgt-spoken { color: rgba(28, 25, 21, 0.34); }
.dgt-sheet[data-ink="2"] .dgt-spoken { color: rgba(28, 25, 21, 0.5); }
.dgt-sheet[data-ink="3"] .dgt-spoken { color: rgba(28, 25, 21, 0.68); }
.dgt-sheet[data-ink="4"] .dgt-spoken { color: rgba(28, 25, 21, 0.86); }
.dgt-sheet[data-ink="5"] .dgt-spoken { color: #1c1915; }

.dgt-spoken.is-struck {
  text-decoration: line-through;
  text-decoration-color: var(--red);
  text-decoration-thickness: 3px;
}

.dgt-choices {
  margin-top: 8px;
}

.dgt-nibs {
  display: flex;
  gap: 16px;
}

.dgt-nib,
.dgt-blot,
.dgt-strike,
.dgt-underline,
.dgt-pen-btn,
.dgt-ink-btn,
.dgt-ghost {
  font: inherit;
  cursor: pointer;
}

.dgt-nib {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 118px;
  padding: 14px 10px 12px;
  border: 1px solid rgba(157, 28, 28, 0.38);
  background: #fffaf1;
  color: var(--ink);
}

.dgt-nib-tip {
  width: 26px;
  height: 40px;
  background: linear-gradient(#f3d0d0, var(--red));
  clip-path: polygon(50% 100%, 8% 0, 92% 0);
}

.dgt-nib-take .dgt-nib-tip {
  transform: rotate(180deg);
}

.dgt-nib-word {
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.35;
  text-align: center;
  color: var(--ink);
  white-space: nowrap;
}

.dgt-nib.is-inked .dgt-nib-tip {
  background: var(--red);
}

.dgt-nib.is-inked .dgt-nib-word {
  color: var(--red);
}

.dgt-blots,
.dgt-strikes {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 6px;
}

.dgt-blot,
.dgt-strike {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  min-height: 108px;
  padding: 10px 4px 8px;
  border: 1px solid rgba(28, 25, 21, 0.12);
  background: rgba(255, 250, 241, 0.72);
  color: var(--ink);
}

.dgt-drop {
  display: block;
  width: var(--drop, 14px);
  height: var(--drop, 14px);
  border-radius: 50% 50% 50% 0;
  background: rgba(28, 25, 21, var(--alpha, 0.4));
  transform: rotate(-45deg);
}

.dgt-blot.is-inked .dgt-drop,
.dgt-strike.is-inked .dgt-scratch {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}

.dgt-drop-word {
  font-size: 0.78rem;
  line-height: 1.3;
  text-align: center;
  color: var(--muted);
}

.dgt-scratch {
  position: relative;
  display: block;
  width: 100%;
  height: 16px;
}

.dgt-scratch::before,
.dgt-scratch::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: var(--cut, 1px);
  background: var(--red);
  transform: rotate(-8deg);
}

.dgt-strike[data-pick="5"] .dgt-scratch::after {
  transform: rotate(14deg);
  height: 3px;
}

.dgt-strike[data-pick="1"] .dgt-scratch::after,
.dgt-strike[data-pick="2"] .dgt-scratch::after,
.dgt-strike[data-pick="3"] .dgt-scratch::after,
.dgt-strike[data-pick="4"] .dgt-scratch::after {
  content: none;
}

.dgt-ban-note {
  margin: 0 0 8px;
  color: var(--red);
  font-size: 0.82rem;
  line-height: 1.4;
}

.dgt-gate {
  margin-top: 28px;
  padding-right: 8px;
}

.dgt-sheet .dgt-underline {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
  min-height: 52px;
  margin: 10px 0 0;
  padding: 12px 14px;
  border: 1px solid rgba(157, 28, 28, 0.4);
  background: #fffaf1;
  box-sizing: border-box;
  text-align: left;
  font-size: 1.05rem;
  font-weight: 650;
  line-height: 1.4;
  color: #1c1915;
}

.dgt-sheet .dgt-underline::before {
  content: "";
  flex: 0 0 22px;
  width: 22px;
  height: 22px;
  margin-top: 1px;
  border: 2px solid #9d1c1c;
  background: #fff;
  color: #9d1c1c;
  font-size: 18px;
  font-weight: 800;
  line-height: 18px;
  text-align: center;
  box-sizing: border-box;
}

.dgt-sheet .dgt-underline[aria-pressed="true"] {
  background: #fffaf1;
  box-shadow: inset 0 -3px 0 #9d1c1c;
  color: #1c1915;
}

.dgt-sheet .dgt-underline[aria-pressed="true"]::before {
  content: "✓";
}

.dgt-print-18 {
  margin: 14px 0 0;
  text-align: right;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
  color: var(--red);
}

.dgt-note {
  min-height: 1.2em;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.dgt-actions,
.dgt-result-actions {
  margin-top: 16px;
}

.dgt-pen-btn,
.dgt-ink-btn,
.dgt-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 18px;
  border-radius: 0;
  text-decoration: none;
}

.dgt-sheet .dgt-pen-btn {
  width: 100%;
  margin-top: 16px;
  border: 0;
  background: var(--red);
  color: #f6efe4;
  letter-spacing: 0.16em;
  font-weight: 750;
}

.dgt-sheet .dgt-pen-btn:disabled {
  opacity: 1;
  border: 2px solid rgba(157, 28, 28, 0.45);
  background: transparent;
  color: #9d1c1c;
  cursor: not-allowed;
}

.dgt-ink-btn {
  width: 100%;
  border: 0;
  background: var(--red);
  color: #f6efe4;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.dgt-ghost {
  width: 100%;
  margin-top: 8px;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  box-sizing: border-box;
}

.dgt-card {
  position: relative;
  min-height: 280px;
  padding-top: 8px;
}

.dgt-stamp {
  width: 92px;
  height: 92px;
  margin-left: auto;
  display: grid;
  place-items: center;
  border: 4px solid var(--red);
  border-radius: 50%;
  box-shadow: inset 0 0 0 2px var(--red);
  color: var(--red);
  font-weight: 800;
  letter-spacing: 0.14em;
  transform: rotate(-14deg);
}

.dgt-who,
.dgt-dirty-h,
.dgt-struck-h {
  margin: 14px 0 4px;
  color: var(--red);
  font-size: 0.78rem;
  letter-spacing: 0.16em;
}

.dgt-circled {
  display: inline-block;
  margin: 8px 0;
  padding: 16px 28px;
  border: 3px solid var(--red);
  border-radius: 50%;
  color: var(--ink);
  font-size: clamp(1.4rem, 5vw, 1.9rem);
  line-height: 1.2;
}

.dgt-one,
.dgt-dirty {
  margin: 0;
  color: var(--ink);
  line-height: 1.5;
}

.dgt-struck {
  margin: 0;
  padding: 0;
  list-style: none;
}

.dgt-struck li {
  margin: 4px 0;
  color: var(--ink);
  line-height: 1.4;
}

.dgt-struck s {
  color: var(--red);
  text-decoration-thickness: 2px;
}

.dgt-slip {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.45;
  white-space: pre-wrap;
}

.dgt-status {
  min-height: 1.2em;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.dgt-fallback {
  width: 100%;
  min-height: 96px;
  margin-top: 8px;
  box-sizing: border-box;
  padding: 8px;
  border: 1px solid var(--ink);
  background: #fffaf1;
  color: var(--ink);
  font: inherit;
}

.dgt-preview {
  margin-top: 12px;
}

.dgt-preview canvas {
  width: 100%;
  height: auto;
  background: var(--paper);
}

.dgt-guest {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.dgt-guest a {
  color: var(--red);
}

.dgt-tabs {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}

.dgt-tab {
  display: block;
  padding: 10px 12px;
  border: 1px dashed rgba(157, 28, 28, 0.55);
  color: var(--ink);
  text-decoration: none;
  background: rgba(255, 250, 241, 0.45);
}

.dgt-safety {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.5;
}

.dgt-sheet [hidden] { display: none !important; }

.dgt-sheet[data-phase="blank"] .dgt-spoken,
.dgt-sheet[data-phase="blank"] .dgt-choices,
.dgt-sheet[data-phase="blank"] .dgt-card,
.dgt-sheet[data-phase="blank"] .dgt-result-actions,
.dgt-sheet[data-phase="writing"] .dgt-cursor-line,
.dgt-sheet[data-phase="writing"] .dgt-gate,
.dgt-sheet[data-phase="writing"] .dgt-actions,
.dgt-sheet[data-phase="writing"] .dgt-card,
.dgt-sheet[data-phase="writing"] .dgt-result-actions,
.dgt-sheet[data-phase="card"] .dgt-cursor-line,
.dgt-sheet[data-phase="card"] .dgt-whisper,
.dgt-sheet[data-phase="card"] .dgt-spoken,
.dgt-sheet[data-phase="card"] .dgt-choices,
.dgt-sheet[data-phase="card"] .dgt-gate,
.dgt-sheet[data-phase="card"] .dgt-actions {
  display: none;
}

.dgt-sheet .dgt-ink-btn,
.dgt-sheet .dgt-pen-btn { color: #f6efe4; }
.dgt-sheet .dgt-pen-btn:disabled { color: #9d1c1c; }
.dgt-sheet .dgt-ink-title,
.dgt-sheet .dgt-stamp,
.dgt-sheet .dgt-who,
.dgt-sheet .dgt-dirty-h,
.dgt-sheet .dgt-struck-h,
.dgt-sheet .dgt-ban-note,
.dgt-sheet .dgt-print-18,
.dgt-sheet .dgt-guest a,
.dgt-sheet .dgt-blank-login a { color: var(--red); }
.dgt-sheet .dgt-whisper,
.dgt-sheet .dgt-drop-word,
.dgt-sheet .dgt-note,
.dgt-sheet .dgt-slip,
.dgt-sheet .dgt-status,
.dgt-sheet .dgt-safety,
.dgt-sheet .dgt-guest { color: var(--muted); }
.dgt-sheet .dgt-nib.is-inked .dgt-nib-word { color: var(--red); }

.dgt-blank-login {
  margin: 8px 0 0;
  font-size: 0.9rem;
}

.dgt-nib:focus-visible,
.dgt-blot:focus-visible,
.dgt-strike:focus-visible,
.dgt-underline:focus-visible,
.dgt-pen-btn:focus-visible,
.dgt-ink-btn:focus-visible,
.dgt-ghost:focus-visible,
.dgt-tab:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  .dgt-caret { animation: none; }
  .dgt-pen,
  .dgt-nib,
  .dgt-blot,
  .dgt-rule { transition: none; }
}

@keyframes dgt-blink {
  50% { opacity: 0; }
}