/* HelpHero — screen-specific styles, ported from the design mocks. Grows per screen. */

/* ── Screen 01 · Registration ── */
.reg-wrap { max-width: 920px; margin: 0 auto; padding: 32px 28px 80px; width: 100%; }
.reg-masthead { display: grid; grid-template-columns: 1fr auto; align-items: end; gap: 24px; padding: 12px 0 28px; border-bottom: 1.5px solid var(--fg); margin-bottom: 36px; }
.reg-masthead .eyebrow { font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); display: flex; gap: 14px; align-items: center; margin-bottom: 14px; }
.reg-masthead .eyebrow .sep { width: 14px; height: 1px; background: var(--muted-2); }
.reg-masthead h1 { font-size: clamp(40px, 6vw, 64px); font-variation-settings: "opsz" 144, "SOFT" 30; font-weight: 400; letter-spacing: -0.025em; line-height: 0.98; }
.reg-masthead h1 em { font-style: italic; font-variation-settings: "opsz" 144, "SOFT" 100; color: var(--accent); }
.reg-masthead .meta { font-family: var(--font-mono); font-size: var(--t-xs); text-align: right; color: var(--muted); line-height: 1.7; letter-spacing: 0.04em; text-transform: uppercase; }
.reg-intro { font-family: var(--font-display); font-size: var(--t-lg); font-weight: 350; color: var(--fg-soft); line-height: 1.4; max-width: 56ch; margin-bottom: 32px; letter-spacing: -0.005em; }
.reg-intro em { font-style: italic; color: var(--accent); }
.stepper { display: flex; gap: 0; margin-bottom: 36px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.step { flex: 1; padding: 14px 12px; text-align: left; border-right: 1px solid var(--border); background: transparent; transition: background .2s ease; }
.step:last-child { border-right: none; }
.step .step-num { font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: 0.1em; color: var(--muted-2); display: block; margin-bottom: 4px; }
.step .step-name { font-size: var(--t-sm); font-weight: 500; color: var(--muted); }
.step.done .step-num, .step.done .step-name { color: var(--accent); }
.step.active { background: var(--accent-soft); }
.step.active .step-num { color: var(--accent-2); }
.step.active .step-name { color: var(--accent-2); font-weight: 600; }
.form-section { margin-bottom: 48px; }
.form-section > .section-head { display: flex; align-items: baseline; justify-content: space-between; border-bottom: 1px solid var(--border); padding-bottom: 10px; margin-bottom: 22px; }
.form-section h3 { font-size: var(--t-xl); font-variation-settings: "opsz" 96, "SOFT" 50; font-weight: 500; }
.form-section .section-no { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted-2); letter-spacing: 0.12em; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.dept-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.dept-card { display: flex; gap: 12px; padding: 14px; border: 1px solid var(--border-strong); border-radius: var(--r-sm); background: var(--surface); cursor: pointer; transition: all .15s ease; align-items: flex-start; }
.dept-card:hover { background: var(--surface-2); }
.dept-card .swatch { width: 28px; height: 28px; border-radius: var(--r-xs); background: var(--muted); flex-shrink: 0; position: relative; margin-top: 1px; display: grid; place-items: center; }
.dept-card .name { font-size: var(--t-sm); font-weight: 500; color: var(--fg); line-height: 1.25; margin-bottom: 2px; }
.dept-card .desc { font-size: var(--t-xs); color: var(--muted); line-height: 1.4; }
.dept-card.selected { background: var(--accent-soft); border-color: var(--accent); }
.dept-card.selected .swatch::after { content: '✓'; font-weight: 700; color: var(--accent-ink); font-size: 14px; }
.avail-grid { display: grid; grid-template-columns: 110px repeat(8, 1fr); border: 1px solid var(--border-strong); border-radius: var(--r-sm); overflow: hidden; background: var(--surface); font-size: var(--t-xs); }
.avail-grid > div { border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 10px 8px; text-align: center; font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.04em; text-transform: uppercase; }
.avail-grid > div:last-child { border-right: none; }
.avail-grid .corner { background: var(--surface-2); }
.avail-grid .hd { background: var(--surface-2); color: var(--fg-soft); font-weight: 500; }
.avail-grid .day-label { text-align: left; padding-left: 14px; background: var(--surface-2); color: var(--fg); font-family: var(--font-display); text-transform: none; font-size: var(--t-sm); font-variation-settings: "opsz" 24, "SOFT" 50; letter-spacing: -0.01em; }
.avail-grid .day-label small { display: block; font-family: var(--font-mono); font-size: 10px; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; margin-top: 2px; }
.avail-cell { cursor: pointer; transition: all .12s ease; position: relative; min-height: 42px; }
.avail-cell:hover { background: var(--surface-2); }
.avail-cell.on { background: var(--accent); border-color: var(--accent-2) !important; }
.avail-cell.on::after { content: '✓'; position: absolute; inset: 0; display: grid; place-items: center; color: var(--accent-ink); font-size: 14px; font-weight: 700; }
.avail-meta { display: flex; justify-content: space-between; align-items: center; font-size: var(--t-xs); color: var(--muted); margin-top: 10px; font-family: var(--font-mono); letter-spacing: 0.04em; text-transform: uppercase; }
.group-toggle { display: flex; gap: 12px; padding: 16px; border: 1px solid var(--border-strong); border-radius: var(--r); background: var(--surface); margin-bottom: 18px; }
.group-toggle .copy { flex: 1; }
.group-toggle .copy .ttl { font-family: var(--font-display); font-size: var(--t-md); color: var(--fg); margin-bottom: 2px; font-variation-settings: "opsz" 24, "SOFT" 50; }
.group-toggle .copy .desc { font-size: var(--t-sm); color: var(--muted); line-height: 1.4; }
.toggle { position: relative; width: 44px; height: 24px; background: var(--surface-2); border: 1px solid var(--border-strong); border-radius: 999px; cursor: pointer; transition: all .15s ease; flex-shrink: 0; margin-top: 4px; }
.toggle::after { content: ''; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; background: var(--surface); border-radius: 999px; border: 1px solid var(--border); transition: transform .18s ease; }
.toggle.on { background: var(--accent); border-color: var(--accent-2); }
.toggle.on::after { transform: translateX(20px); background: var(--accent-ink); border-color: var(--accent-ink); }
.group-additional { border: 1px solid var(--border); border-radius: var(--r); background: var(--surface); padding: 18px; margin-bottom: 14px; }
.group-additional .head { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--border); }
.group-additional .head .who { font-family: var(--font-display); font-size: var(--t-md); font-variation-settings: "opsz" 24, "SOFT" 50; }
.group-additional .head .num { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted-2); letter-spacing: 0.1em; }
.remove-link { font-size: var(--t-xs); color: var(--danger); cursor: pointer; background: none; border: none; font-family: var(--font-body); }
.add-person { display: flex; align-items: center; gap: 10px; padding: 16px; border: 1.5px dashed var(--border-strong); border-radius: var(--r); background: transparent; color: var(--fg-soft); font-size: var(--t-sm); cursor: pointer; width: 100%; font-family: var(--font-body); transition: all .15s ease; }
.add-person:hover { border-color: var(--accent); color: var(--accent); }
.add-person .plus { font-family: var(--font-display); font-size: 22px; line-height: 1; color: var(--accent); }
.terms { padding: 18px 20px; border: 1px solid var(--border-strong); border-radius: var(--r); background: var(--surface); margin-bottom: 16px; }
.terms .terms-body { font-size: var(--t-sm); color: var(--fg-soft); line-height: 1.55; max-height: 180px; overflow-y: auto; padding-right: 8px; border-bottom: 1px solid var(--border); padding-bottom: 14px; margin-bottom: 14px; }
.terms .terms-body p { margin-bottom: 10px; }
.pay-card { padding: 20px; border: 1px solid var(--border-strong); border-radius: var(--r); background: var(--surface); }
.pay-summary { display: flex; justify-content: space-between; padding-bottom: 14px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.pay-summary .amount { font-family: var(--font-display); font-size: var(--t-2xl); font-variation-settings: "opsz" 96, "SOFT" 30; font-weight: 400; color: var(--fg); letter-spacing: -0.02em; line-height: 1; }
.pay-summary .label-stack { text-align: right; font-size: var(--t-xs); color: var(--muted); font-family: var(--font-mono); letter-spacing: 0.08em; text-transform: uppercase; line-height: 1.6; }
.pay-element { padding: 4px 0 2px; min-height: 40px; }
.pay-mode { display: flex; gap: 10px; font-size: var(--t-xs); color: var(--muted); font-family: var(--font-mono); text-transform: uppercase; letter-spacing: 0.1em; align-items: center; margin-top: 16px; padding-top: 14px; border-top: 1px dashed var(--border); }
.pay-mode svg { width: 14px; height: 14px; opacity: 0.6; }
.pay-disabled { padding: 16px; border: 1px dashed var(--border-strong); border-radius: var(--r-sm); background: var(--surface-2); font-size: var(--t-sm); color: var(--muted); line-height: 1.5; }
.actions { display: flex; justify-content: space-between; align-items: center; padding-top: 28px; border-top: 1.5px solid var(--fg); margin-top: 40px; gap: 16px; }
.actions .progress { font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.actions .right { display: flex; gap: 10px; align-items: center; }
.actions .err { color: var(--danger); font-size: var(--t-sm); }
.pref-hint { font-size: var(--t-xs); color: var(--muted); font-family: var(--font-mono); letter-spacing: 0.04em; text-transform: uppercase; margin-top: 10px; }
.reg-confirm { border: 1.5px solid var(--accent); border-radius: var(--r); background: var(--accent-soft); padding: 28px; margin-bottom: 24px; }
.reg-confirm h2 { font-size: var(--t-2xl); margin-bottom: 8px; }
.reg-confirm h2 em { font-style: italic; color: var(--accent); }
.confirm-card { border: 1px solid var(--border); border-radius: var(--r-sm); background: var(--surface); padding: 16px 18px; margin-bottom: 12px; }
.confirm-card .who { font-family: var(--font-display); font-size: var(--t-md); font-variation-settings: "opsz" 24, "SOFT" 50; margin-bottom: 10px; }
.confirm-shift { display: grid; grid-template-columns: 10px 1fr auto; gap: 10px; align-items: center; padding: 8px 0; border-top: 1px solid var(--border); }
.confirm-shift .nm { font-weight: 500; font-size: var(--t-sm); }
.confirm-shift .tm { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); }

@media (max-width: 720px) {
  .reg-wrap { padding: 20px 16px 60px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .reg-masthead { grid-template-columns: 1fr; }
  .reg-masthead .meta { text-align: left; }
  .avail-grid { grid-template-columns: 80px repeat(8, 1fr); font-size: 10px; }
  .stepper { overflow-x: auto; }
  .step { min-width: 100px; }
}

/* ── Screen 05 · Event Configuration ── */
.cfg-wrap { display: grid; grid-template-columns: 240px 1fr; gap: 0; min-height: calc(100vh - 60px); }
.cfg-nav { background: var(--surface-2); border-right: 1px solid var(--border); padding: 24px 0; position: sticky; top: 60px; height: calc(100vh - 60px); overflow-y: auto; }
.cfg-nav .nav-title { padding: 0 22px 12px; font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--border); margin-bottom: 8px; }
.cfg-nav a { display: grid; grid-template-columns: 22px 1fr; align-items: center; gap: 10px; padding: 9px 22px; color: var(--fg-soft); font-size: var(--t-sm); text-decoration: none; border: none; border-left: 2px solid transparent; transition: all .12s ease; cursor: pointer; }
.cfg-nav a:hover { background: var(--surface); }
.cfg-nav a.active { background: var(--surface); border-left-color: var(--accent); color: var(--accent); font-weight: 600; }
.cfg-nav a .n { font-family: var(--font-mono); font-size: 10px; color: var(--muted-2); letter-spacing: 0.06em; }
.cfg-nav a.active .n { color: var(--accent); }
.cfg-main { padding: 32px 36px 80px; max-width: 860px; }
.cfg-mast { display: grid; grid-template-columns: 1fr auto; align-items: end; padding-bottom: 22px; border-bottom: 1.5px solid var(--fg); margin-bottom: 36px; }
.cfg-mast .kicker { display: block; margin-bottom: 8px; }
.cfg-mast h1 { font-size: var(--t-3xl); font-variation-settings: "opsz" 144, "SOFT" 30; letter-spacing: -0.022em; }
.cfg-mast h1 em { font-style: italic; color: var(--accent); }
.cfg-mast .right-meta { text-align: right; font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; line-height: 1.8; }
.cfg-section { margin-bottom: 36px; scroll-margin-top: 80px; }
.cfg-section .head { display: flex; align-items: baseline; justify-content: space-between; padding-bottom: 10px; border-bottom: 1px solid var(--border); margin-bottom: 22px; }
.cfg-section h3 { font-size: var(--t-xl); font-variation-settings: "opsz" 24, "SOFT" 50; font-weight: 500; }
.cfg-section .no { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted-2); letter-spacing: 0.12em; }
.cfg-section .lead-copy { font-size: var(--t-sm); color: var(--muted); line-height: 1.5; margin-bottom: 18px; max-width: 52ch; }
.toggle-row { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 18px; padding: 14px 16px; border: 1px solid var(--border); border-radius: var(--r-sm); background: var(--surface); margin-bottom: 10px; }
.toggle-row .title { font-size: var(--t-sm); font-weight: 500; color: var(--fg); margin-bottom: 3px; }
.toggle-row .desc { font-size: var(--t-xs); color: var(--muted); line-height: 1.5; }
.segmented { display: inline-flex; border: 1px solid var(--border-strong); border-radius: var(--r-sm); overflow: hidden; background: var(--bg); }
.segmented label { padding: 8px 14px; font-size: var(--t-sm); color: var(--muted); border-right: 1px solid var(--border); cursor: pointer; display: flex; gap: 6px; align-items: center; font-weight: 500; }
.segmented label:last-child { border-right: none; }
.segmented input { display: none; }
.segmented label.selected { background: var(--fg); color: var(--bg); }
.drop-zone { border: 2px dashed var(--border-strong); border-radius: var(--r); padding: 28px; text-align: center; background: oklch(98% 0.012 75); cursor: pointer; }
.drop-zone:hover { border-color: var(--accent); background: var(--accent-soft); }
.drop-zone .ttl { font-family: var(--font-display); font-size: var(--t-md); font-variation-settings: "opsz" 24, "SOFT" 50; margin-bottom: 4px; }
.drop-zone .desc { font-size: var(--t-xs); color: var(--muted); font-family: var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; }
.preview-table { width: 100%; border-collapse: collapse; font-size: var(--t-xs); margin-top: 14px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-sm); overflow: hidden; }
.preview-table th { background: var(--surface-2); text-align: left; padding: 8px 10px; font-family: var(--font-mono); font-size: 10px; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; border-bottom: 1px solid var(--border); font-weight: 600; }
.preview-table td { padding: 7px 10px; border-bottom: 1px solid var(--border); color: var(--fg-soft); font-family: var(--font-mono); font-size: 11px; }
.preview-table tr:last-child td { border-bottom: none; }
.preview-table .dept-chip { display: inline-flex; gap: 5px; align-items: center; font-family: var(--font-body); font-size: var(--t-xs); color: var(--fg); font-weight: 500; }
.dept-list { display: flex; flex-direction: column; gap: 8px; }
.dept-mgr { display: grid; grid-template-columns: auto 1fr auto auto auto; gap: 14px; align-items: center; padding: 12px 14px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r-sm); }
.dept-mgr .swatch { width: 20px; height: 20px; border-radius: 4px; flex-shrink: 0; border: 1px solid oklch(20% 0.02 60 / 0.12); }
.dept-mgr .name input { font-family: var(--font-body); font-size: var(--t-sm); font-weight: 600; color: var(--fg); border: none; background: transparent; width: 100%; padding: 4px 0; outline: none; }
.dept-mgr select { font-family: var(--font-body); font-size: var(--t-xs); border: 1px solid var(--border); background: var(--bg); border-radius: var(--r-xs); padding: 5px 6px; color: var(--fg); }
.dept-mgr .count { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); letter-spacing: 0.04em; background: var(--surface-2); padding: 3px 8px; border-radius: 3px; }
.dept-mgr .remove { background: none; border: none; color: var(--muted); cursor: pointer; padding: 4px 8px; font-size: 14px; }
.add-dept-btn { border: 1px dashed var(--border-strong); background: transparent; padding: 10px 14px; border-radius: var(--r-sm); color: var(--accent); font-size: var(--t-sm); cursor: pointer; text-align: left; margin-top: 8px; width: 100%; font-family: var(--font-body); }
.add-dept-btn:hover { border-color: var(--accent); background: var(--accent-soft); }
.cfg-banner { position: sticky; bottom: 0; margin: 40px -36px -80px; padding: 14px 36px; background: var(--fg); color: var(--bg); display: flex; justify-content: space-between; align-items: center; z-index: 10; }
.cfg-banner .info { font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: 0.08em; text-transform: uppercase; color: oklch(85% 0.02 60); }
.cfg-banner .btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent-2); }
.itin-note { margin-top: 12px; padding: 10px 14px; border-radius: var(--r-sm); font-size: var(--t-sm); background: var(--accent-soft); color: var(--accent-2); border: 1px solid oklch(82% 0.07 145); }
@media (max-width: 900px) {
  .cfg-wrap { grid-template-columns: 1fr; }
  .cfg-nav { position: static; height: auto; overflow-x: auto; display: flex; padding: 12px 0; }
  .cfg-nav a { border-left: none; border-bottom: 2px solid transparent; flex-shrink: 0; padding: 8px 16px; }
  .cfg-nav .nav-title { display: none; }
  .cfg-main { padding: 24px 18px 80px; }
}

/* ── Screen 02 · Scheduling Grid ── */
.grid-screen { height: 100vh; display: flex; flex-direction: column; overflow: hidden; }
.grid-top { display: grid; grid-template-columns: auto 1fr auto; gap: 24px; align-items: center; padding: 10px 22px; border-bottom: 1px solid var(--border); background: var(--surface); }
.grid-top .brand { display: flex; align-items: center; gap: 10px; font-family: var(--font-display); font-weight: 600; font-variation-settings: "opsz" 24, "SOFT" 30; font-size: var(--t-md); letter-spacing: -0.02em; color: var(--fg); text-decoration: none; }
.event-meta { display: flex; gap: 18px; align-items: baseline; font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; flex-wrap: wrap; }
.event-meta .name { font-family: var(--font-display); font-size: var(--t-md); color: var(--fg); text-transform: none; letter-spacing: -0.01em; font-variation-settings: "opsz" 24, "SOFT" 50; font-weight: 500; }
.event-meta .sep { width: 1px; height: 14px; background: var(--border-strong); align-self: center; }
.top-actions { display: flex; gap: 8px; align-items: center; }
.save-status { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; display: flex; gap: 6px; align-items: center; margin-right: 8px; }
.save-status .dot { width: 6px; height: 6px; border-radius: 999px; background: var(--ok); }
.save-status .dot.dirty { background: var(--warn); }
.toolbar { display: flex; justify-content: space-between; align-items: center; padding: 10px 22px; border-bottom: 1px solid var(--border); background: var(--surface); gap: 16px; flex-wrap: wrap; }
.toolbar .left, .toolbar .right { display: flex; gap: 14px; align-items: center; }
.legend { display: flex; gap: 12px; font-size: var(--t-xs); color: var(--muted); align-items: center; flex-wrap: wrap; }
.legend-item { display: inline-flex; gap: 5px; align-items: center; }
.legend-item .sw { width: 9px; height: 9px; border-radius: 2px; }
.day-tabs { display: inline-flex; border: 1px solid var(--border-strong); border-radius: var(--r-sm); overflow: hidden; }
.day-tabs button { background: transparent; border: none; border-right: 1px solid var(--border); padding: 6px 14px; font-family: var(--font-body); font-size: var(--t-xs); color: var(--muted); cursor: pointer; text-align: left; }
.day-tabs button:last-child { border-right: none; }
.day-tabs button.active { background: var(--accent-soft); color: var(--accent-2); font-weight: 600; }
.day-tabs button .day-name { display: block; font-family: var(--font-display); font-size: var(--t-sm); letter-spacing: -0.01em; }
.day-tabs button .day-date { display: block; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; }
.zoom-pill { display: inline-flex; align-items: center; gap: 8px; padding: 5px 10px; border: 1px solid var(--border-strong); border-radius: 999px; font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); letter-spacing: 0.06em; background: var(--surface); }
.main-grid { flex: 1; display: grid; grid-template-columns: 1fr 320px; overflow: hidden; }
.grid-canvas { overflow: auto; background: var(--bg); padding: 18px 22px 80px; position: relative; }
.day-banner { display: flex; align-items: baseline; gap: 18px; padding: 6px 0 12px; margin-bottom: 4px; }
.day-banner h2 { font-size: var(--t-xl); font-variation-settings: "opsz" 24, "SOFT" 50; font-weight: 500; }
.day-banner .day-mono { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; }
.day-banner .fill { flex: 1; border-bottom: 1.5px solid var(--fg); transform: translateY(-6px); }
.day-banner .stat { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; }
.grid-table { display: grid; grid-template-columns: 110px repeat(8, minmax(160px, 1fr)); background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--r-sm); overflow: hidden; margin-bottom: 26px; }
.grid-table .col-head { padding: 10px 12px; background: var(--surface-2); border-right: 1px solid var(--border); border-bottom: 1px solid var(--border-strong); font-family: var(--font-mono); font-size: var(--t-xs); color: var(--fg-soft); letter-spacing: 0.08em; text-transform: uppercase; position: sticky; top: 0; z-index: 5; }
.grid-table .col-head:last-child { border-right: none; }
.grid-table .row-head { padding: 10px 12px; background: var(--surface-2); border-right: 1px solid var(--border-strong); border-bottom: 1px solid var(--border); font-family: var(--font-display); font-size: var(--t-sm); color: var(--fg); font-variation-settings: "opsz" 24, "SOFT" 50; position: sticky; left: 0; z-index: 4; letter-spacing: -0.01em; }
.grid-table .row-head small { display: block; font-family: var(--font-mono); font-size: 10px; color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; margin-top: 2px; }
.grid-cell { border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 6px; min-height: 110px; position: relative; }
.grid-cell:last-child { border-right: none; }
.grid-cell.empty:hover { background: oklch(95% 0.015 75); }
.grid-cell.drop-over { background: var(--accent-soft); outline: 2px dashed var(--accent); outline-offset: -3px; }
.shift { background: var(--surface); border: 1px solid var(--border-strong); border-radius: var(--r-sm); padding: 8px 8px 6px; height: 100%; display: flex; flex-direction: column; gap: 5px; position: relative; }
.shift.dept-kitchen { border-color: var(--dept-kitchen); background: var(--dept-kitchen-soft); }
.shift.dept-green { border-color: var(--dept-green); background: var(--dept-green-soft); }
.shift.dept-hospitality { border-color: var(--dept-hospitality); background: var(--dept-hospitality-soft); }
.shift.dept-stage { border-color: var(--dept-stage); background: var(--dept-stage-soft); }
.shift.dept-site { border-color: var(--dept-site); background: var(--dept-site-soft); }
.shift.dept-medical { border-color: var(--dept-medical); background: var(--dept-medical-soft); }
.shift.dept-welcome { border-color: var(--dept-welcome); background: var(--dept-welcome-soft); }
.shift.drop-over { box-shadow: inset 0 0 0 2px var(--accent); }
.shift.conflict { box-shadow: inset 0 0 0 1.5px var(--danger); }
.shift.draft-badge::after { content: 'AI DRAFT'; position: absolute; top: -6px; right: 6px; font-family: var(--font-mono); font-size: 9px; letter-spacing: 0.08em; background: var(--fg); color: var(--bg); padding: 2px 6px; border-radius: 2px; }
.shift-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 4px; margin-bottom: 2px; }
.shift-name { font-size: var(--t-xs); font-weight: 600; color: var(--fg); line-height: 1.2; }
.shift-fill { font-family: var(--font-mono); font-size: 10px; color: var(--fg-soft); letter-spacing: 0.04em; background: var(--surface); padding: 1px 5px; border-radius: 2px; border: 1px solid var(--border); flex-shrink: 0; }
.shift-fill.full { background: var(--accent); color: var(--accent-ink); border-color: var(--accent-2); }
.shift-fill.warn { background: var(--warn-soft); color: oklch(40% 0.15 70); border-color: oklch(80% 0.10 75); }
.shift-meta { font-family: var(--font-mono); font-size: 10px; color: var(--muted); letter-spacing: 0.04em; text-transform: uppercase; }
.vol-chips { display: flex; flex-direction: column; gap: 3px; margin-top: 2px; }
.chip { background: var(--surface); border: 1px solid var(--border); border-radius: 3px; padding: 3px 6px; font-size: 11px; font-weight: 500; color: var(--fg-soft); cursor: grab; display: flex; justify-content: space-between; align-items: center; gap: 4px; }
.chip:hover { background: var(--bg); border-color: var(--border-strong); }
.chip.lead { border-left: 2.5px solid var(--accent); padding-left: 5px; }
.chip .role-tag { font-family: var(--font-mono); font-size: 9px; color: var(--muted); letter-spacing: 0.04em; text-transform: uppercase; }
.chip-empty { border: 1px dashed var(--border-strong); background: transparent; color: var(--muted); font-style: italic; font-weight: 400; text-align: center; justify-content: center; cursor: default; }
.chip.conflict { background: var(--danger-soft); border-color: var(--danger); color: var(--danger); }
.chip.conflict-soft { background: var(--warn-soft); border-color: oklch(80% 0.10 75); color: oklch(40% 0.15 70); }
.chip.dragging { opacity: 0.4; }
.side-panel { border-left: 1px solid var(--border); background: var(--surface); display: flex; flex-direction: column; overflow: hidden; }
.side-section { border-bottom: 1px solid var(--border); }
.side-section h4 { font-size: var(--t-sm); font-family: var(--font-mono); color: var(--fg-soft); letter-spacing: 0.12em; text-transform: uppercase; font-weight: 600; padding: 14px 18px 8px; }
.conflicts-list { padding: 0 18px 16px; display: flex; flex-direction: column; gap: 10px; max-height: 280px; overflow-y: auto; }
.conflict-item { display: grid; grid-template-columns: 16px 1fr; gap: 10px; font-size: var(--t-xs); padding: 10px 12px; background: var(--warn-soft); border: 1px solid oklch(80% 0.10 75); border-radius: var(--r-xs); }
.conflict-item.hard { background: var(--danger-soft); border-color: oklch(78% 0.12 25); }
.conflict-item .icon { color: oklch(45% 0.18 70); margin-top: 1px; }
.conflict-item.hard .icon { color: var(--danger); }
.conflict-item .who { font-weight: 600; color: var(--fg); }
.conflict-item .what { color: var(--muted); line-height: 1.45; }
.conflict-item .resolve button { background: var(--surface); border: 1px solid var(--border-strong); padding: 3px 8px; border-radius: var(--r-xs); font-size: 10px; font-family: var(--font-mono); letter-spacing: 0.06em; text-transform: uppercase; cursor: pointer; color: var(--fg-soft); margin-top: 6px; }
.roster { flex: 1; overflow-y: auto; padding: 0 18px 18px; }
.roster.drop-over { outline: 2px dashed var(--accent); outline-offset: -4px; border-radius: var(--r-sm); }
.roster-search { position: relative; margin-bottom: 12px; }
.roster-search input { width: 100%; padding: 8px 12px; border: 1px solid var(--border-strong); border-radius: var(--r-sm); font-family: var(--font-body); font-size: var(--t-sm); background: var(--bg); outline: none; }
.filter-row { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.filter-row .pill { cursor: pointer; }
.filter-row .pill.on { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.vol-row { padding: 8px 10px; border: 1px solid var(--border); border-radius: var(--r-xs); background: var(--bg); margin-bottom: 6px; cursor: grab; display: grid; grid-template-columns: 10px 1fr auto; gap: 10px; align-items: center; }
.vol-row:hover { border-color: var(--accent); background: var(--surface); }
.vol-row.dragging { opacity: 0.4; }
.vol-row .nm { font-size: var(--t-sm); font-weight: 500; color: var(--fg); }
.vol-row .prefs { font-size: 11px; color: var(--muted); font-family: var(--font-mono); letter-spacing: 0.04em; text-transform: uppercase; }
.vol-row .hours { font-family: var(--font-mono); font-size: 10px; color: var(--muted); letter-spacing: 0.06em; }
@media (max-width: 1100px) { .main-grid { grid-template-columns: 1fr; } .side-panel { display: none; } }

/* ── Screen 03 · AI Assistant ── */
.ai-screen { height: 100vh; display: flex; flex-direction: column; overflow: hidden; }
.ai-stage { flex: 1; position: relative; overflow: hidden; background: var(--bg); }
.grid-bg { position: absolute; inset: 0; padding: 24px; overflow: hidden; pointer-events: none; filter: blur(2px) saturate(0.7); opacity: 0.65; }
.grid-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(90deg, transparent 0%, var(--bg) 70%); }
.grid-bg .mini-row { display: grid; grid-template-columns: 60px repeat(7, 1fr); gap: 6px; margin-bottom: 8px; }
.grid-bg .mini-row > div { height: 60px; border-radius: 4px; background: var(--surface); border: 1px solid var(--border); }
.grid-bg .mini-row > div.k { background: var(--dept-kitchen-soft); border-color: var(--dept-kitchen); }
.grid-bg .mini-row > div.g { background: var(--dept-green-soft); border-color: var(--dept-green); }
.grid-bg .mini-row > div.h { background: var(--dept-hospitality-soft); border-color: var(--dept-hospitality); }
.grid-bg .mini-row > div.s { background: var(--dept-stage-soft); border-color: var(--dept-stage); }
.grid-bg .mini-row > div.w { background: var(--dept-welcome-soft); border-color: var(--dept-welcome); }
.ai-panel { position: absolute; top: 0; right: 0; bottom: 0; width: 540px; max-width: 100%; background: var(--surface); border-left: 1.5px solid var(--fg); display: flex; flex-direction: column; overflow: hidden; z-index: 10; }
.ai-head { padding: 22px 26px 18px; border-bottom: 1px solid var(--border); display: flex; flex-direction: column; gap: 8px; }
.ai-head .top-row { display: flex; justify-content: space-between; align-items: center; }
.ai-head .top-row .stamp { border-color: var(--accent); color: var(--accent); background: var(--accent-soft); }
.ai-head .close-x { width: 30px; height: 30px; border: 1px solid var(--border-strong); background: var(--bg); border-radius: var(--r-xs); cursor: pointer; color: var(--muted); font-size: 16px; display: grid; place-items: center; text-decoration: none; }
.ai-head h2 { font-size: var(--t-2xl); font-variation-settings: "opsz" 96, "SOFT" 30; letter-spacing: -0.018em; margin-top: 4px; }
.ai-head h2 em { font-style: italic; color: var(--accent); }
.ai-head p { font-size: var(--t-sm); color: var(--muted); line-height: 1.5; max-width: 44ch; }
.ai-tabs { display: flex; padding: 0 26px; border-bottom: 1px solid var(--border); }
.ai-tabs button { background: none; border: none; padding: 10px 0; margin-right: 22px; font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); cursor: pointer; border-bottom: 1.5px solid transparent; }
.ai-tabs button.active { color: var(--fg); border-bottom-color: var(--fg); font-weight: 600; }
.ai-body { flex: 1; overflow-y: auto; padding: 20px 26px 26px; }
.context-block { margin-bottom: 22px; }
.context-block .h { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.context-block .h .label-mono { font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.context-rows { border: 1px solid var(--border-strong); border-radius: var(--r-sm); background: var(--bg); overflow: hidden; }
.context-rows .row { display: grid; grid-template-columns: 1fr auto; align-items: center; padding: 9px 14px; border-bottom: 1px solid var(--border); font-size: var(--t-sm); }
.context-rows .row:last-child { border-bottom: none; }
.context-rows .row .desc { display: flex; gap: 8px; align-items: center; color: var(--fg-soft); }
.context-rows .row .desc svg { width: 14px; height: 14px; color: var(--accent); }
.context-rows .row .stat { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); }
.notes-input { width: 100%; padding: 12px 14px; border: 1px solid var(--border-strong); border-radius: var(--r-sm); font-family: var(--font-body); font-size: var(--t-sm); line-height: 1.5; min-height: 96px; background: var(--bg); resize: vertical; color: var(--fg); }
.notes-input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.notes-templates { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.notes-templates .pill { cursor: pointer; }
.notes-templates .pill.on { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.result-summary { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 18px; }
.result-stat { padding: 12px 14px; background: var(--bg); border: 1px solid var(--border); border-radius: var(--r-sm); }
.result-stat .num { font-family: var(--font-display); font-variation-settings: "opsz" 96, "SOFT" 30; font-size: var(--t-2xl); font-weight: 400; color: var(--fg); line-height: 1; letter-spacing: -0.02em; }
.result-stat.green .num { color: var(--accent); }
.result-stat.warn .num { color: oklch(50% 0.15 70); }
.result-stat .lbl { font-family: var(--font-mono); font-size: 10px; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; margin-top: 6px; line-height: 1.4; }
.assignment-list { border-top: 1px solid var(--border); }
.assignment-list .row { display: grid; grid-template-columns: 1fr auto; padding: 12px 0; border-bottom: 1px solid var(--border); gap: 10px; }
.assignment-list .vol-name { font-weight: 600; color: var(--fg); }
.assignment-list .arrow { margin: 0 6px; font-family: var(--font-mono); color: var(--muted-2); }
.assignment-list .shift-tag { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--fg-soft); background: var(--surface-2); padding: 2px 6px; border-radius: 3px; display: inline-flex; gap: 6px; align-items: center; }
.assignment-list .why { font-size: var(--t-xs); color: var(--muted); margin-top: 4px; line-height: 1.45; font-style: italic; }
.assignment-list .row.flagged { background: var(--warn-soft); margin: 0 -14px; padding: 12px 14px; border-bottom: 1px solid oklch(80% 0.10 75); }
.assignment-list .row.done { opacity: 0.45; }
.assignment-list .row.done .vol-name { text-decoration: line-through; }
.assignment-list .actions button { background: var(--bg); border: 1px solid var(--border-strong); padding: 4px 8px; border-radius: 3px; cursor: pointer; font-size: 11px; color: var(--fg-soft); }
.reasoning { margin-top: 24px; padding: 18px 20px; border-left: 3px solid var(--accent); background: var(--accent-soft); border-radius: 0 var(--r-sm) var(--r-sm) 0; }
.reasoning .h { font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent-2); font-weight: 600; margin-bottom: 6px; }
.reasoning p { font-family: var(--font-display); font-size: var(--t-md); font-style: italic; line-height: 1.45; color: var(--fg); }
.reasoning .author { margin-top: 8px; font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); }
.conflict-callout { padding: 12px 14px; border: 1px solid oklch(80% 0.10 75); background: var(--warn-soft); border-radius: var(--r-sm); margin-top: 16px; display: grid; grid-template-columns: 14px 1fr; gap: 10px; font-size: var(--t-sm); }
.conflict-callout.hard { border-color: oklch(78% 0.12 25); background: var(--danger-soft); }
.conflict-callout .icon { color: oklch(45% 0.18 70); margin-top: 1px; }
.conflict-callout.hard .icon { color: var(--danger); }
.conflict-callout strong { color: var(--fg); }
.conflict-callout .body { line-height: 1.45; color: var(--muted); }
.ai-foot { padding: 14px 26px; border-top: 1.5px solid var(--fg); background: var(--surface); display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.ai-foot .meta { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; }
.ai-foot .right { display: flex; gap: 8px; align-items: center; }
@media (max-width: 880px) { .ai-panel { width: 100%; border-left: none; border-top: 1.5px solid var(--fg); } .grid-bg { display: none; } }

/* ── Screen 04 · Shift Leader Roster ── */
.roster-wrap { max-width: 1100px; margin: 0 auto; padding: 32px 28px 60px; width: 100%; }
.leader-bar { position: sticky; top: 0; z-index: 30; display: flex; justify-content: space-between; align-items: center; padding: 12px 28px; background: var(--surface-2); border-bottom: 1px solid var(--border); margin: 0 -28px 28px; flex-wrap: wrap; gap: 10px; }
.leader-bar .scope { display: flex; gap: 14px; align-items: center; font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; flex-wrap: wrap; }
.leader-bar .scope strong { color: var(--fg); font-weight: 600; }
.leader-bar .right { display: flex; gap: 8px; align-items: center; }
.roster-mast { display: grid; grid-template-columns: auto 1fr auto; align-items: end; gap: 24px; padding: 0 0 22px; border-bottom: 1.5px solid var(--fg); margin-bottom: 28px; }
.dept-badge { width: 64px; height: 64px; border-radius: var(--r-sm); color: oklch(99% 0.01 75); display: grid; place-items: center; font-family: var(--font-display); font-size: var(--t-2xl); font-variation-settings: "opsz" 96, "SOFT" 30; line-height: 1; border: 1.5px solid oklch(50% 0.13 75); }
.roster-mast .titles .kicker { margin-bottom: 6px; display: block; }
.roster-mast h1 { font-size: var(--t-3xl); font-variation-settings: "opsz" 144, "SOFT" 30; letter-spacing: -0.02em; margin-bottom: 4px; }
.roster-mast .sub { font-family: var(--font-display); font-size: var(--t-md); color: var(--muted); font-style: italic; font-variation-settings: "opsz" 24, "SOFT" 100; }
.roster-mast .right-meta { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); line-height: 1.7; text-align: right; letter-spacing: 0.06em; text-transform: uppercase; }
.roster-mast .right-meta strong { color: var(--fg); font-weight: 600; }
.stats { display: grid; grid-template-columns: repeat(5, 1fr); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); margin-bottom: 32px; }
.stats .stat { padding: 14px 18px; border-right: 1px solid var(--border); }
.stats .stat:last-child { border-right: none; }
.stats .stat .v { font-family: var(--font-display); font-size: var(--t-2xl); font-variation-settings: "opsz" 96, "SOFT" 30; font-weight: 400; line-height: 1; color: var(--fg); letter-spacing: -0.018em; }
.stats .stat .l { font-family: var(--font-mono); font-size: 10px; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; margin-top: 6px; }
.stats .stat.green .v { color: var(--accent); }
.scoped-note { margin: 0 0 28px; padding: 14px 18px; background: var(--accent-soft); border: 1px solid oklch(82% 0.07 145); border-radius: var(--r-sm); font-size: var(--t-sm); color: var(--accent-2); display: flex; gap: 12px; align-items: flex-start; }
.scoped-note .icon { color: var(--accent); flex-shrink: 0; margin-top: 2px; }
.scoped-note strong { color: var(--fg); }
.day-block { margin-bottom: 48px; }
.day-head { display: flex; align-items: baseline; gap: 16px; margin-bottom: 14px; }
.day-head h2 { font-size: var(--t-xl); font-variation-settings: "opsz" 24, "SOFT" 50; font-weight: 500; }
.day-head .dt { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; }
.day-head .rule { flex: 1; border-bottom: 1px dashed var(--border-strong); transform: translateY(-6px); }
.day-head .day-stat { font-family: var(--font-mono); font-size: var(--t-xs); color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; }
.shift-card { border: 1px solid var(--border-strong); border-radius: var(--r-sm); background: var(--surface); margin-bottom: 14px; overflow: hidden; }
.shift-card .head { display: grid; grid-template-columns: 6px 1fr auto auto; gap: 14px; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--border); }
.shift-card .head .stripe { align-self: stretch; border-radius: 2px; margin: -14px 0; }
.shift-card .head .ttl { font-family: var(--font-display); font-size: var(--t-lg); font-variation-settings: "opsz" 24, "SOFT" 50; font-weight: 500; letter-spacing: -0.01em; }
.shift-card .head .time { font-family: var(--font-mono); font-size: var(--t-sm); color: var(--fg-soft); letter-spacing: 0.04em; }
.shift-card .head .fill { font-family: var(--font-mono); font-size: var(--t-xs); background: var(--surface); padding: 4px 10px; border-radius: 999px; color: var(--fg); border: 1px solid var(--border-strong); letter-spacing: 0.06em; text-transform: uppercase; }
.shift-card .head .fill.full { background: var(--accent); color: var(--accent-ink); border-color: var(--accent-2); }
.shift-card .head .fill.warn { background: var(--warn-soft); color: oklch(40% 0.15 70); border-color: oklch(80% 0.10 75); }
.vol-table { width: 100%; border-collapse: collapse; font-size: var(--t-sm); }
.vol-table th { text-align: left; padding: 10px 18px; font-family: var(--font-mono); font-size: 10px; color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; font-weight: 600; background: var(--surface-2); border-bottom: 1px solid var(--border); }
.vol-table td { padding: 10px 18px; border-bottom: 1px solid var(--border); color: var(--fg-soft); vertical-align: middle; }
.vol-table tr:last-child td { border-bottom: none; }
.vol-table .name-cell { font-weight: 600; color: var(--fg); display: flex; gap: 10px; align-items: center; }
.vol-table .lead-tag { font-family: var(--font-mono); font-size: 9px; background: var(--fg); color: var(--bg); padding: 2px 6px; border-radius: 2px; letter-spacing: 0.08em; text-transform: uppercase; }
.vol-table .empty-row { color: var(--muted); font-style: italic; }
.vol-table .mono-cell { font-family: var(--font-mono); font-size: var(--t-xs); letter-spacing: 0.04em; color: var(--fg-soft); }
.vol-table .pay-status { display: inline-flex; gap: 4px; align-items: center; font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; }
.vol-table .pay-status .d { width: 6px; height: 6px; border-radius: 999px; background: var(--ok); }
.vol-table .pay-status.pending .d { background: var(--warn); }
.day-pills { display: inline-flex; border: 1px solid var(--border-strong); border-radius: var(--r-sm); overflow: hidden; }
.day-pills button { background: var(--surface); border: none; border-right: 1px solid var(--border); padding: 6px 12px; font-family: var(--font-body); font-size: var(--t-xs); color: var(--muted); cursor: pointer; letter-spacing: 0.04em; }
.day-pills button:last-child { border-right: none; }
.day-pills button.active { background: var(--fg); color: var(--bg); font-weight: 600; }
@media print {
  .app-top, .leader-bar, .foot-note { display: none !important; }
  body { background: white; }
  body.paper { background-image: none; }
  .shift-card { break-inside: avoid; box-shadow: none; }
  .day-block { break-inside: avoid; }
  .roster-wrap { max-width: 100%; padding: 0; }
  .scoped-note { display: none; }
}
@media (max-width: 720px) {
  .roster-mast { grid-template-columns: 1fr; }
  .roster-mast .right-meta { text-align: left; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stats .stat { border-right: none; border-bottom: 1px solid var(--border); }
}