:root {
  --ink: #241c16;
  --muted: #6d6258;
  --paper: #f7f1e7;
  --card: #fffdf8;
  --line: #e2d5c4;
  --rust: #9c4221;
  --rust-dark: #7c3016;
  --forest: #1f4d3a;
  --moss: #e5f0ea;
  --warn: #f4e2d4;
  --bad: #9c2b2b;
  --shadow: 0 16px 40px rgba(60, 40, 20, 0.08);
  color-scheme: light;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.7), transparent 32rem),
    var(--paper);
  font-family: "Outfit", "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.45;
}

h1, h2, h3, .eyebrow {
  font-family: "Fraunces", Georgia, serif;
  font-weight: 560;
  letter-spacing: -0.03em;
}

h1 { margin: 0; font-size: 3rem; line-height: 0.95; }
h2 { margin: 0; font-size: 1.7rem; }
h3 { margin: 0 0 0.75rem; font-size: 1.25rem; }

button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }

.top, .steps, .panel { width: min(1180px, calc(100% - 2rem)); margin-left: auto; margin-right: auto; }

.top {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  align-items: end;
  padding: 2.2rem 0 1rem;
}

.eyebrow {
  margin: 0 0 0.35rem;
  color: var(--rust);
  font-size: 0.95rem;
}

.lede { max-width: 28rem; margin: 0; color: var(--muted); }

.steps {
  display: flex;
  gap: 0.5rem;
  padding-bottom: 1rem;
}

.steps button, .btn {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 999px;
  padding: 0.55rem 0.95rem;
}

.steps button.is-current, .btn-primary {
  background: var(--ink);
  color: #fffaf3;
  border-color: var(--ink);
}

.btn-primary { background: var(--rust); border-color: var(--rust); }
.btn-primary:hover { background: var(--rust-dark); }
.btn:disabled, .steps button:disabled { opacity: 0.45; cursor: not-allowed; }

.panel {
  background: transparent;
  padding-bottom: 3rem;
}

.panel-head p, .hint, .quiet { color: var(--muted); }
.quiet { margin: 0.2rem 0 0; font-size: 0.92rem; }

textarea, input, select {
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 12px;
  padding: 0.7rem 0.8rem;
}

textarea { resize: vertical; min-height: 16rem; }

.period-pick { border: 0; margin: 0 0 1rem; padding: 0; }
.period-pick legend { font-family: "Fraunces", Georgia, serif; font-size: 1.25rem; margin-bottom: 0.6rem; }
.segmented { display: flex; flex-wrap: wrap; gap: 0.45rem; margin-bottom: 0.8rem; }
.segmented label {
  border: 1px solid var(--line);
  background: var(--card);
  border-radius: 999px;
  padding: 0.45rem 0.9rem;
  cursor: pointer;
}
.segmented input { width: auto; margin: 0 0.35rem 0 0; }
.segmented label:has(input:checked) {
  background: var(--ink);
  color: #fffaf3;
  border-color: var(--ink);
}

.actions { display: flex; flex-wrap: wrap; gap: 0.6rem; margin-top: 1rem; }

.banner, .issue, .note, .violation {
  border-radius: 14px;
  padding: 0.8rem 1rem;
}

.banner {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto 1rem;
  background: var(--warn);
}

.issue-list, .note-list, .violation-list { display: grid; gap: 0.45rem; margin: 0.8rem 0 1rem; }

.issue { background: var(--warn); }
.issue button {
  display: block;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  padding: 0;
}
.note { background: #efe7da; }
.violation { background: #f8e8e4; }

.card-grid, .stack { display: grid; gap: 1rem; }
.card-grid { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 1.1rem 1.15rem 1.2rem;
  box-shadow: var(--shadow);
}

.card-head, .row-line, .split, .hours-row, .block, .chip-row {
  display: flex;
  gap: 0.7rem;
  align-items: center;
}

.card-head, .row-line { justify-content: space-between; }
.split, .hours-row { align-items: end; }
.split > * { flex: 1; }

.field { display: grid; gap: 0.3rem; margin: 0.55rem 0; flex: 1; }
.field span, .check { font-size: 0.92rem; }
.check { display: flex; gap: 0.45rem; align-items: center; }
.check input, .day-check input { width: auto; }

.hours-row { margin: 0.35rem 0; }
.hours-row strong { width: 5.5rem; font-weight: 520; }
.day-checks { display: flex; flex-wrap: wrap; gap: 0.35rem 0.7rem; }
.day-check { display: flex; gap: 0.3rem; align-items: center; font-size: 0.92rem; }

.chip-row { flex-wrap: wrap; margin: 0.4rem 0; }
.chip, .text-btn {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 999px;
  padding: 0.25rem 0.7rem;
}
.chip.is-on { background: var(--forest); color: white; border-color: var(--forest); }
.text-btn { background: transparent; color: var(--bad); border: 0; padding-inline: 0; }

.block {
  align-items: stretch;
  flex-direction: column;
  border-top: 1px solid var(--line);
  padding-top: 0.7rem;
  margin-top: 0.7rem;
}
.is-hidden { display: none; }
.form-error { color: var(--bad); margin: 0 0 0.6rem; }

.roster-tools { display: flex; justify-content: space-between; gap: 1rem; align-items: end; margin-bottom: 1rem; }
.grid-scroll { overflow: auto; border: 1px solid var(--line); border-radius: 18px; background: var(--card); box-shadow: var(--shadow); }
.roster { border-collapse: separate; border-spacing: 0; min-width: 100%; }
.roster th, .roster td { border-bottom: 1px solid var(--line); border-right: 1px solid #f0e6da; padding: 0.35rem; vertical-align: top; }
.roster th { background: #fbf7f1; font-weight: 520; font-size: 0.82rem; }
.roster .who { position: sticky; left: 0; z-index: 1; min-width: 10rem; text-align: left; background: #fffdf8; }
.roster .who small, .day-head small { display: block; color: var(--muted); font-weight: 380; }
.shift-cell {
  width: 7rem;
  min-height: 3.1rem;
  border: 0;
  border-radius: 10px;
  background: var(--moss);
  padding: 0.35rem 0.45rem;
  text-align: left;
  white-space: pre-line;
  line-height: 1.25;
}
.shift-cell.is-off { background: transparent; color: var(--muted); }
.shift-cell.is-bad, .is-bad { outline: 2px solid var(--bad); }
.roster td.is-bad-day { background: #fbf3ef; }
.print-only { display: none; }

dialog {
  border: 0;
  border-radius: 20px;
  padding: 1.2rem;
  width: min(28rem, calc(100% - 2rem));
  box-shadow: var(--shadow);
}
dialog::backdrop { background: rgba(36, 28, 22, 0.35); }

@media (max-width: 760px) {
  .top, .roster-tools, .card-head { flex-direction: column; align-items: stretch; }
  h1 { font-size: 2.4rem; }
  .hours-row { flex-wrap: wrap; }
}

@media print {
  .no-print { display: none !important; }
  .print-only { display: block; }
  body { background: white; }
  .panel { width: auto; }
  .grid-scroll { overflow: visible; box-shadow: none; }
  .shift-cell { background: white; }
}