:root {
  --bg: #171717;
  --paper: #f0eadf;
  --ink: #171717;
  --line: #2a2a2a;
  --font-status: 1rem;
  --font-label: 1.4rem;
  --font-progress-title: var(--font-status);
  --font-card-title: var(--font-status);
  --font-card-note: var(--font-status);
  --font-work-hours: var(--font-status);
}

* { box-sizing: border-box; }
button, input, textarea, select { font: inherit; color: #111; }
button { -webkit-appearance: none; appearance: none; color: #111; }
input[type="radio"], input[type="checkbox"] { accent-color: #111; }

body {
  margin: 0;
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: radial-gradient(circle at top, #2a2a2a, var(--bg));
  color: var(--ink);
  overflow-x: hidden;
}
body.modal-open { overflow: hidden; touch-action: none; }

.app-shell { min-height: 100dvh; display: flex; justify-content: center; padding: 12px; }
.receipt {
  width: min(92vw, 460px);
  background: var(--paper);
  border-radius: 4px;
  padding: 20px 14px 22px;
  position: relative;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.4);
  background-image: radial-gradient(rgba(0,0,0,.03) 1px, transparent 1px);
  background-size: 5px 5px;
}
.receipt::before,
.receipt::after {
  content: "";
  position: absolute;
  left: 0;
  width: 100%;
  height: 10px;
  background: repeating-linear-gradient(-45deg, transparent 0 8px, var(--paper) 8px 16px);
}
.receipt::before { top: -10px; }
.receipt::after { bottom: -10px; transform: rotate(180deg); }

.ink-rough {
  text-shadow: -0.45px 0 rgba(0, 0, 0, 0.3), 0.45px 0 rgba(0, 0, 0, 0.26), 0 0 0.7px rgba(0, 0, 0, 0.25);
  filter: contrast(1.03) saturate(0.95);
}

.receipt-top { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; }
h1 { margin: 0; font-size: 1.95rem; letter-spacing: 1.4px; font-weight: 900; }
.spark { font-size: 1rem; vertical-align: top; margin-left: 2px; }
.subtitle { margin: 6px 0 0; font-size: .95rem; color: #282828; }

.ticket-btn {
  border: 2px dashed var(--line);
  background: transparent;
  color: var(--ink);
  font-size: 0.88rem;
  padding: 9px 10px;
  border-radius: 10px;
}

.dash { border: none; border-top: 2px dashed #3b3b3b; margin: 16px 0; }
.label { text-align: center; font-size: var(--font-label); margin: 4px 0; }
.amount {
  text-align: center;
  margin: 4px 0;
  font-weight: 900;
  font-size: clamp(4.25rem, 19.6vw, 8.2rem);
  letter-spacing: 1px;
  font-family: "Courier New", "Consolas", monospace;
  line-height: 1;
}
.currency { font-size: 0.42em; display: inline-block; margin-right: 0.1em; vertical-align: baseline; }
#amount-int { font-size: 1em; }
#amount-dec { font-size: 0.56em; margin-left: 0.02em; vertical-align: baseline; }
.status { text-align: center; margin: 8px 0 0; font-size: .9rem; font-weight: 400; }

.line-between { display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.progress-title { margin: 0; font-size: var(--font-progress-title); font-weight: 400; }
.progress-percent { font-size: 1.55em; font-weight: 700; letter-spacing: .4px; margin-left: 8px; }
.work-hours { margin: 0; font-size: .95rem; color: #2f2f2f; }
.blocks { margin-top: 10px; display: grid; gap: 4px; grid-template-columns: repeat(24, minmax(0, 1fr)); }
.block { height: 20px; border-radius: 2px; background: #d6d1c7; }
.block.filled { background: #111; }

.card-row { margin-top: 16px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; align-items: stretch; }
.mini-card {
  border: 2px dashed #4a4a4a;
  border-radius: 14px;
  padding: 9px 10px 8px;
  height: 122px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  width: 100%;
  min-width: 0;
}
.mini-card h2 { margin: 0 0 6px; font-size: var(--font-card-title); font-weight: 400; display: flex; align-items: center; gap: 6px; }
.icon { width: 1.05em; height: 1.05em; display: inline-flex; }
.icon svg { width: 100%; height: 100%; stroke: currentColor; stroke-width: 1.8; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.mini-value { margin: 8px 0 10px; font-size: 1.72rem; line-height: 1; font-family: "Courier New", monospace; font-weight: 900; white-space: nowrap; }
.mini-currency { font-size: 0.45em; vertical-align: baseline; margin-right: 0.08em; }
.mini-note { margin: 0; color: #2f2f2f; font-size: .86rem; }
.quote { text-align: center; font-size: var(--font-card-title); margin: 4px 0 2px; font-weight: 400; }
.quote-sub { margin: 0; text-align: center; color: #2f2f2f; font-size: .8rem; font-weight: 400; }
.barcode { margin: 14px auto 8px; width: 95%; height: 62px; background: repeating-linear-gradient(90deg, #111 0 3px, transparent 3px 6px, #111 6px 8px, transparent 8px 11px, #111 11px 16px, transparent 16px 19px); }
.barcode-text { text-align: center; margin: 0; letter-spacing: 1.2px; font-family: "Courier New", monospace; font-size: 0.78rem; }

.modal { position: fixed; inset: 0; background: rgba(0,0,0,.45); display: flex; align-items: flex-end; justify-content: center; padding: 0; overflow-x: hidden; }
.hidden { display: none !important; }
.sheet {
  width: min(96vw, 520px); max-height: 88dvh; overflow: auto; background: var(--paper);
  border-top-left-radius: 16px; border-top-right-radius: 16px; padding: 12px 14px 14px; position: relative;
  border: 1px solid #d2ccc2; background-image: radial-gradient(rgba(0,0,0,.028) 1px, transparent 1px); background-size: 5px 5px;
  touch-action: pan-y; overscroll-behavior: contain;
}
.sheet::before, .sheet::after { content: ""; position: absolute; left: 0; width: 100%; height: 10px; background: repeating-linear-gradient(-45deg, transparent 0 8px, var(--paper) 8px 16px); }
.sheet::before { top: -10px; }
.sheet::after { bottom: -10px; transform: rotate(180deg); }
.sheet > * { position: relative; z-index: 1; }
.sheet h2, .sheet-subtitle, .form-section h3, .form-section label, .form-section p, .save-btn, .cancel-btn { text-shadow: -0.35px 0 rgba(0,0,0,.25), 0.35px 0 rgba(0,0,0,.2); }
.mode-box { border: 1.5px solid #353535; border-radius: 10px; overflow: hidden; background: rgba(255,255,255,.25); }
.mode-option { display: flex; align-items: flex-start; gap: 10px; padding: 10px; border-top: 1px solid #4f4f4f; }
.mode-option:first-child { border-top: none; }
.mode-option input { margin-top: 4px; }
.mode-option span { flex: 1; display: flex; flex-direction: column; gap: 3px; }
.mode-option strong { font-weight: 700; }
.mode-option small { color: #333; line-height: 1.3; }
.mode-option em { font-style: normal; font-size: 1.4rem; line-height: 1; color: #444; }
.switch { position: relative; width: 48px; height: 28px; display: inline-flex; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch i { position: absolute; inset: 0; border: 1px solid #222; border-radius: 999px; background: #f1ece2; }
.switch i::after { content: ""; width: 22px; height: 22px; border-radius: 50%; background: #111; position: absolute; top: 2px; left: 2px; transition: transform .2s; }
.switch input:checked + i { background: #111; }
.switch input:checked + i::after { transform: translateX(20px); background: #f5f1e8; }
textarea, input[type="number"], input[type="time"], input[type="text"] { box-shadow: inset 0 0 0 1px rgba(0,0,0,.08); }
.cancel-btn { width: 100%; margin-top: 8px; border: none; background: transparent; color: #222; padding: 9px 12px; font-size: 1.08rem; text-decoration: underline; }
.sheet-handle { width: 46px; height: 5px; border-radius: 999px; background: #999; margin: 3px auto 10px; }
.close-btn { position: absolute; top: 5px; right: 5px; border: 1px solid #444; background: transparent; width: 30px; height: 30px; border-radius: 8px; color: #111; font-size: 1.5rem; line-height: 1; display: inline-flex; align-items: center; justify-content: center; padding: 0; }
.sheet h2 { margin: 0; font-size: 1.6rem; }
.sheet-subtitle { margin: 6px 0 12px; color: #383838; }
.form-section { border-top: 1px dashed #666; padding-top: 10px; margin-top: 10px; }
.form-section h3 { margin: 0 0 8px; }
label { display: block; margin: 6px 0; }
input[type="number"], input[type="time"], input[type="text"], textarea { width: 100%; border: 1px solid #444; border-radius: 8px; padding: 8px; background: #f7f4ed; }
textarea { resize: vertical; font-family: inherit; }
.radio-row { display: block; }
.tip { margin: 4px 0 0; color: #4d4d4d; font-size: .9rem; }
#manual-count { margin-top: 8px; }
.switch-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.time-row { display: grid; grid-template-columns: 1fr 1fr; align-items: flex-end; gap: 10px; width: 100%; }
.time-item { width: auto; min-width: 0; display: flex; flex-direction: column; margin: 0; }
.time-head { display: inline-flex; align-items: center; gap: 5px; margin-bottom: 6px; }
.time-head svg { width: 14px; height: 14px; stroke: #111; stroke-width: 1.8; fill: none; stroke-linecap: round; stroke-linejoin: round; flex: 0 0 auto; }
.time-item input { height: 38px; text-align: center; font-size: .92rem; padding: 6px 2px; }
.calendar-nav, .calendar-actions { margin-bottom: 8px; }
.calendar-nav { display: grid; grid-template-columns: 36px 1fr 36px; align-items: center; gap: 8px; }
.calendar-nav strong { text-align: center; letter-spacing: .5px; font-size: .98rem; }
.calendar-nav button { border: 1px solid #3f3f3f; background: transparent; border-radius: 6px; width: 36px; height: 32px; padding: 0; font-size: 1.35rem; line-height: 1; }
.action-title { margin: 12px 0 8px; font-size: .88rem; color: #2f2f2f; letter-spacing: .5px; }
.calendar-actions { margin-top: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.quick-btn { width: 100%; padding: 8px 6px; border-radius: 6px; background: transparent; color: #1a1a1a; font-size: .88rem; line-height: 1.2; }
.quick-btn.primary { border: 1.5px solid #2d2d2d; }
.quick-btn.secondary { border: 1.2px dashed #676767; }
.weekday-row { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; margin-bottom: 6px; color: #3a3a3a; font-size: .85rem; text-align: center; }
.calendar-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.day-cell { border: 1px dashed #555; border-radius: 8px; min-height: 38px; background: #ece8df; font-size: 0.9rem; }
.day-cell.empty { border: none; background: transparent; }
.day-cell.work { background: #111; color: #f4efe5; border-style: solid; }
.day-cell.dim { opacity: .45; }
.save-btn { width: 100%; margin-top: 20px; border: none; background: #1a1a1a; color: #fff; padding: 12px; border-radius: 10px; font-size: 1rem; letter-spacing: 1px; }

@media (max-width: 390px) {
  h1 { font-size: 1.8rem; }
  .subtitle { font-size: 0.88rem; }
  .work-hours, .progress-title, .mini-card h2 { font-size: .92rem; }
  .progress-percent { font-size: 1.45em; }
  .status { font-size: .82rem; }
  .mini-note { font-size: .8rem; }
  .mini-value { font-size: 1.38rem; }
  .quote { font-size: .96rem; }
  .quote-sub { font-size: .72rem; }
  .time-item input { height: 38px; font-size: .96rem; }
  .time-item { width: auto; }
  .weekday-row { font-size: .78rem; gap: 4px; }
  .calendar-nav { grid-template-columns: 32px 1fr 32px; }
  .calendar-nav button { width: 32px; height: 28px; font-size: 1.2rem; }
  .action-title { font-size: .8rem; margin-top: 10px; }
  .calendar-actions { gap: 8px; }
  .quick-btn { font-size: .8rem; padding: 7px 5px; }
}