:root {
  --background:           48 100% 97%;
  --foreground:           0 0% 10%;
  --card:                 0 0% 100%;
  --card-foreground:      0 0% 10%;
  --border:               48 20% 85%;
  --input:                48 20% 80%;
  --ring:                 48 100% 48%;
  --muted:                48 20% 94%;
  --muted-foreground:     0 0% 40%;
  --accent:               48 100% 93%;
  --accent-foreground:    0 0% 10%;
  --primary:              48 100% 48%;
  --primary-foreground:   0 0% 0%;
  --secondary:            48 30% 92%;
  --secondary-foreground: 0 0% 10%;
  --destructive:          0 84% 60%;
  --destructive-foreground: 0 0% 100%;
  --success:              142 71% 40%;
  --success-foreground:   0 0% 100%;

  --radius:        0.5rem;
  --radius-sm:     calc(var(--radius) - 4px);
  --radius-md:     calc(var(--radius) - 2px);
  --radius-lg:     var(--radius);

  --elevate-1: rgba(0, 0, 0, 0.03);
  --elevate-2: rgba(0, 0, 0, 0.08);

  --shadow-sm:  0 1px 3px 0 rgba(0,0,0,0.1), 0 1px 2px -1px rgba(0,0,0,0.1);
  --shadow-md:  0 4px 6px -1px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.1);

  --font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: hsl(var(--background));
  color: hsl(var(--foreground));
  font: 14px/1.5 var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.shell {
  max-width: 720px;
  margin: 0 auto;
  padding: 28px 32px;
}

.view-header { margin-bottom: 24px; }
.view-title {
  font-size: 22px;
  font-weight: 700;
  color: hsl(var(--foreground));
}
.view-subtitle {
  font-size: 13px;
  color: hsl(var(--muted-foreground));
  margin-top: 2px;
}

.section-header {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: hsl(var(--muted-foreground));
  border-bottom: 1px solid hsl(var(--border));
  padding-bottom: 6px;
  margin-top: 24px;
  margin-bottom: 8px;
}

.form-root { display: flex; flex-direction: column; gap: 10px; }

.task-card {
  background: hsl(var(--card));
  color: hsl(var(--card-foreground));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 14px 16px;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
  position: relative;
}
.task-card:hover {
  border-color: hsl(var(--ring));
  box-shadow: var(--shadow-md);
}

.card-title {
  font-size: 14px;
  font-weight: 600;
  color: hsl(var(--card-foreground));
}
.card-meta {
  font-size: 12px;
  color: hsl(var(--muted-foreground));
  margin-top: 4px;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid transparent;
}
.badge-primary     { background: hsl(var(--primary));     color: hsl(var(--primary-foreground));     border-color: hsl(48 100% 40%); }
.badge-accent      { background: hsl(var(--accent));      color: hsl(var(--accent-foreground));      border-color: hsl(48 60% 80%); }
.badge-muted       { background: hsl(var(--muted));       color: hsl(var(--muted-foreground));       border-color: hsl(var(--border)); }
.badge-success     { background: hsl(var(--success) / 0.15); color: hsl(142 71% 30%); border-color: hsl(142 71% 75%); }
.badge-destructive { background: hsl(var(--destructive) / 0.12); color: hsl(0 70% 42%); border-color: hsl(0 84% 80%); }

.btn-primary {
  background: hsl(var(--primary));
  color: hsl(var(--primary-foreground));
  border: 1px solid hsl(48 100% 40%);
  border-radius: var(--radius-md);
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: filter 0.15s, box-shadow 0.15s;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover:not(:disabled) { filter: brightness(0.96); box-shadow: var(--shadow-md); }
.btn-primary:active:not(:disabled) { filter: brightness(0.90); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-secondary {
  background: hsl(var(--card));
  color: hsl(var(--foreground));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-md);
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.btn-secondary:hover { background: hsl(var(--accent)); border-color: hsl(var(--ring)); }

.btn-destructive {
  background: hsl(var(--destructive));
  color: hsl(var(--destructive-foreground));
  border: 1px solid hsl(0 84% 52%);
  border-radius: var(--radius-md);
  padding: 9px 18px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

input[type="text"],
input[type="email"],
input[type="number"],
input[type="date"],
input[type="tel"],
input[type="file"],
input[type="search"],
input[type="password"],
select,
textarea {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--input));
  border-radius: var(--radius-md);
  padding: 9px 12px;
  color: hsl(var(--foreground));
  font-size: 13px;
  font-family: inherit;
  width: 100%;
  transition: border-color 0.15s, box-shadow 0.15s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: hsl(var(--ring));
  box-shadow: 0 0 0 3px hsl(var(--ring) / 0.25);
}

.date-field {
  position: relative;
  display: block;
}
.date-field input[type="text"] {
  padding-right: 40px;
}
.date-field .date-cal-icon {
  position: absolute;
  top: 50%;
  right: 11px;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: hsl(var(--muted-foreground));
  pointer-events: none;
  z-index: 1;
  transition: color 0.15s;
}
.date-field:hover .date-cal-icon {
  color: hsl(var(--foreground));
}
/* Transparent native date input overlaid on the calendar icon. A genuine user
   click on it opens the OS date picker, which works even inside cross-origin
   iframes (where showPicker() is blocked). */
.date-field .date-native {
  position: absolute;
  top: 0;
  right: 0;
  height: 100%;
  width: 40px;
  margin: 0;
  padding: 0;
  border: 0;
  background: transparent;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
}
.date-field .date-native::-webkit-calendar-picker-indicator {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  cursor: pointer;
}

label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: hsl(var(--foreground));
  margin-bottom: 6px;
}
label .required { color: hsl(var(--destructive)); margin-left: 2px; }

.help-text {
  font-size: 12px;
  color: hsl(var(--muted-foreground));
  margin-top: 4px;
}

.gate-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
}
.gate-row.gate-passed { background: hsl(var(--success) / 0.10); border-color: hsl(142 71% 75%); }
.gate-row.gate-failed { background: hsl(var(--destructive) / 0.08); border-color: hsl(0 84% 80%); }

.form-section { display: flex; flex-direction: column; gap: 12px; margin-bottom: 20px; }
.form-section-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: hsl(var(--muted-foreground));
  border-bottom: 1px solid hsl(var(--border));
  padding-bottom: 6px;
  margin-top: 12px;
}

.almost-done {
  font-size: 20px;
  font-weight: 700;
  line-height: 1.3;
  color: hsl(var(--primary-foreground));
  background: hsl(var(--primary));
  border: 1px solid hsl(48 100% 40%);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 16px;
  text-align: center;
}

.field { display: flex; flex-direction: column; gap: 2px; }
.field-error { font-size: 12px; color: hsl(var(--destructive)); margin-top: 4px; }

.radio-group { display: flex; gap: 8px; }
.radio-option {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid hsl(var(--border));
  background: hsl(var(--card));
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: border-color 0.15s, background 0.15s;
}
.radio-option:hover { border-color: hsl(var(--ring)); }
.radio-option.selected { background: hsl(var(--primary)); color: hsl(var(--primary-foreground)); border-color: hsl(48 100% 40%); }
.radio-option input { display: none; }

.checkbox-group { display: flex; flex-direction: column; gap: 6px; }
.checkbox-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: var(--radius-md);
  border: 1px solid hsl(var(--border));
  background: hsl(var(--card));
  cursor: pointer;
  font-size: 13px;
  transition: border-color 0.15s, background 0.15s;
}
.checkbox-option:hover { border-color: hsl(var(--ring)); }
.checkbox-option.selected { background: hsl(var(--accent)); border-color: hsl(48 100% 60%); }
.checkbox-option input { accent-color: hsl(var(--primary)); }

.notice-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 500;
  margin-top: 6px;
}
.notice-pill.met   { background: hsl(var(--success) / 0.12); color: hsl(142 71% 30%); border: 1px solid hsl(142 71% 75%); }
.notice-pill.short { background: hsl(38 92% 50% / 0.15); color: hsl(30 80% 32%); border: 1px solid hsl(38 92% 70%); }

.ack-block {
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: hsl(38 92% 50% / 0.10);
  border: 1px solid hsl(38 92% 70%);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 8px;
}
.ack-block input { margin-top: 3px; accent-color: hsl(38 92% 50%); }
.ack-block label { margin: 0; font-size: 13px; color: hsl(30 80% 25%); font-weight: 500; }

.file-drop {
  padding: 16px;
  border: 1px dashed hsl(var(--input));
  border-radius: var(--radius-md);
  background: hsl(var(--muted));
  text-align: center;
  font-size: 13px;
  color: hsl(var(--muted-foreground));
}
.file-drop.uploaded { background: hsl(var(--success) / 0.10); border-color: hsl(142 71% 70%); border-style: solid; color: hsl(142 71% 30%); }

.submit-bar {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  padding-top: 16px;
  border-top: 1px solid hsl(var(--border));
  margin-top: 20px;
}

.missing-hint {
  margin-top: 12px;
  padding: 12px 14px;
  background: hsl(var(--muted));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius-md);
  font-size: 12px;
  color: hsl(var(--muted-foreground));
}
.missing-hint-title {
  font-weight: 600;
  color: hsl(var(--foreground));
  margin-bottom: 6px;
}
.missing-hint ul {
  margin: 0;
  padding-left: 20px;
}
.missing-hint li {
  line-height: 1.7;
}

.review-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid hsl(var(--border));
  font-size: 13px;
}
.review-row:last-child { border-bottom: none; }
.review-label { color: hsl(var(--muted-foreground)); }
.review-value { color: hsl(var(--foreground)); font-weight: 500; overflow-wrap: anywhere; }
.review-value.empty { color: hsl(var(--muted-foreground)); font-style: italic; font-weight: 400; }

.success-card {
  padding: 24px;
  border-radius: var(--radius-lg);
  background: hsl(var(--success) / 0.10);
  border: 1px solid hsl(142 71% 75%);
  text-align: center;
}
.success-card h2 { margin: 0 0 8px; color: hsl(142 71% 30%); font-size: 18px; }
.success-card p { margin: 4px 0; font-size: 13px; color: hsl(var(--foreground)); }
.success-card a { color: hsl(var(--primary)); text-decoration: underline; font-weight: 600; word-break: break-all; }

.loading-state { text-align: center; padding: 40px 20px; color: hsl(var(--muted-foreground)); font-size: 14px; }

.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: hsl(var(--muted-foreground));
}
.empty-state-text { font-size: 14px; }

.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: hsl(var(--card));
  border: 1px solid hsl(var(--ring));
  border-radius: var(--radius-md);
  padding: 12px 20px;
  font-size: 13px;
  color: hsl(var(--foreground));
  box-shadow: var(--shadow-md);
  z-index: 2000;
}
.toast.error { border-color: hsl(var(--destructive)); color: hsl(var(--destructive)); }

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: hsl(var(--border)); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: hsl(var(--muted-foreground)); }