/* WouldShop - woodshop checkout desk
   Shares Quire's palette and shell. Nothing below 11px. */

:root {
  --paper:        #f5f1e7;
  --paper-2:      #ede6d4;
  --surface:      #ffffff;
  --surface-2:    #faf6ea;
  --surface-dim:  #f0e9d6;
  --ink:          #0e0d0a;
  --ink-2:        #383631;
  --ink-3:        #615d54;
  --ink-4:        #787262;  /* 4.6:1 on the paper; the lightest text allowed */
  --rule:         #ddd5c1;
  --rule-2:       #ebe5d2;
  --rule-3:       #f0ead7;

  --ember:        #c33020;
  --ember-2:      #8c1f12;
  --ember-soft:   #f3d6cd;
  --ember-tint:   #fbe9e1;

  --moss:         #3a6a40;
  --moss-dark:    #294a2d;
  --moss-tint:    #eaf4eb;

  --ochre:        #b07410;
  --ochre-dark:   #7d5109;
  --ochre-tint:   #fbf3e0;

  --ink-blue:     #213347;
  --slate:        #4a6a7a;

  /* Memphis accents */
  --m-pink:       #ed5a8a;
  --m-cyan:       #4ebcd9;
  --m-yellow:     #efb13a;
  --m-mint:       #84c8a3;
  --m-coral:      #ee7755;

  --radius-card:  6px;
  --radius-pill:  999px;
  --shadow-1:     0 1px 0 rgba(14,13,10,.04), 0 2px 6px rgba(14,13,10,.05);
  --shadow-2:     0 3px 12px rgba(14,13,10,.08), 0 14px 32px rgba(14,13,10,.08);

  --font-sans:    ui-sans-serif, -apple-system, "Helvetica Neue", "Inter", Helvetica, Arial, sans-serif;
  --font-serif:   "Iowan Old Style", "Charter", "Times New Roman", Times, serif;
  --font-mono:    ui-monospace, "SF Mono", Menlo, Consolas, monospace;

  --ease:         cubic-bezier(.22,.8,.28,1);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; padding: 0; min-height: 100%; }
body {
  background: var(--paper);
  color: var(--ink);
  font: 400 14px/1.45 var(--font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; padding: 0; }
a { color: inherit; text-decoration: none; }
input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--ember-soft); color: var(--ink); }

/* Focus states for accessibility */
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, [tabindex="0"]:focus-visible {
  outline: 2px solid var(--ember);
  outline-offset: 2px;
}

/* ── SHELL LAYOUT ─────────────────────────────────────────────────────────── */
.shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  grid-template-rows: 56px 1fr;
  grid-template-areas:
    "topbar topbar"
    "sidebar main";
  min-height: 100vh;
}

/* ── TOPBAR ───────────────────────────────────────────────────────────────── */
.topbar {
  grid-area: topbar;
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 18px;
  background: var(--surface);
  border-bottom: 1px solid var(--rule);
  height: 56px;
  position: relative;
  z-index: 10;
}
.topbar::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -3px;
  height: 3px;
  background: linear-gradient(to right,
    var(--m-pink) 0%, var(--m-pink) 7%,
    var(--paper) 7%, var(--paper) 9%,
    var(--m-cyan) 9%, var(--m-cyan) 19%,
    var(--paper) 19%, var(--paper) 21%,
    var(--m-yellow) 21%, var(--m-yellow) 28%,
    var(--paper) 28%, var(--paper) 30%,
    var(--ink) 30%, var(--ink) 34%,
    var(--paper) 34%, var(--paper) 36%,
    var(--m-mint) 36%, var(--m-mint) 46%,
    var(--paper) 46%, var(--paper) 48%,
    var(--m-coral) 48%, var(--m-coral) 58%,
    var(--paper) 58%, var(--paper) 60%,
    var(--ember) 60%, var(--ember) 72%,
    var(--paper) 72%, var(--paper) 74%,
    var(--m-pink) 74%, var(--m-pink) 82%,
    var(--paper) 82%, var(--paper) 84%,
    var(--m-cyan) 84%, var(--m-cyan) 100%);
  z-index: 1;
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.brand-mark {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 28px;
  letter-spacing: -.02em;
  color: var(--ember);
  line-height: 1;
  display: flex;
  align-items: center;
  gap: 8px;
}
.brand-mark svg {
  width: 20px;
  height: 20px;
  stroke: var(--ember);
}
.brand-rule {
  display: inline-block;
  width: 1px;
  height: 20px;
  background: var(--rule);
  vertical-align: middle;
}
.brand-school {
  font-size: 13px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 500;
}
.brand-term {
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-2);
  font-weight: 600;
}

/* Ransom Dada */
.ransom {
  display: inline-flex;
  gap: 2px;
  vertical-align: -1px;
  margin-right: 4px;
}
.ransom span {
  display: inline-block;
  font-weight: 700;
  font-size: 17px;
  line-height: 1;
  padding: 1px 2px;
}
.ransom span:nth-child(1) { font-family: var(--font-serif); font-style: italic; transform: rotate(-3deg); color: var(--ember); }
.ransom span:nth-child(2) { font-family: var(--font-sans); font-size: 15px; transform: rotate(2deg) translateY(1px); color: var(--ink); background: var(--m-yellow); padding: 1px 4px; }
.ransom span:nth-child(3) { font-family: var(--font-mono); font-size: 16px; font-weight: 800; transform: rotate(-1deg); color: var(--m-cyan); }
.ransom span:nth-child(4) { font-family: var(--font-serif); font-size: 19px; font-weight: 700; transform: rotate(3deg) translateY(-1px); color: var(--m-pink); }

.topbar-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}
.shop-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  border: 1px solid var(--rule);
  font-size: 12px;
  color: var(--ink-2);
}
.shop-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--moss);
  box-shadow: 0 0 0 2px rgba(58, 106, 64, 0.2);
}
.btn-topbar-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: var(--radius-card);
  border: 1px solid var(--rule);
  background: var(--surface);
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-2);
  transition: all .15s var(--ease);
}
.btn-topbar-action:hover {
  background: var(--paper);
  border-color: var(--ink-3);
  color: var(--ink);
}

/* ── SIDEBAR ──────────────────────────────────────────────────────────────── */
.sidebar {
  grid-area: sidebar;
  background: var(--surface);
  border-right: 1px solid var(--rule);
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.sidebar-section-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--ink-4);
  font-weight: 600;
  padding: 12px 10px 4px 10px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: var(--radius-card);
  color: var(--ink-2);
  font-size: 13px;
  font-weight: 500;
  transition: all .15s var(--ease);
  cursor: pointer;
}
.nav-item:hover {
  background: var(--surface-2);
  color: var(--ink);
}
.nav-item.is-active {
  background: var(--paper-2);
  color: var(--ember);
  font-weight: 600;
}
.nav-item.is-quiet { color: var(--ink-3); margin-top: 8px; }
.nav-item.is-quiet:hover { color: var(--ink); }
.nav-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  color: currentColor;
}
.sidebar-foot {
  margin-top: auto;
  padding: 14px 12px;
  border-top: 1px solid var(--rule-2);
  font-size: 12px;
  color: var(--ink-3);
  line-height: 1.4;
}
.sidebar-foot strong {
  display: block;
  color: var(--ink);
  font-size: 12px;
  margin-bottom: 2px;
}
.wood-motto {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 12px;
  color: var(--ink-3);
  display: block;
  margin-top: 6px;
}

/* ── MAIN CONTENT AREA ────────────────────────────────────────────────────── */
.main {
  grid-area: main;
  overflow-y: auto;
  padding: 28px 36px 60px 36px;
  background: var(--paper);
}

.view {
  display: none;
}
.view.is-active {
  display: block;
  animation: fadeIn .2s var(--ease);
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── SEARCH & CHECKOUT VIEW (PRIMARY) ─────────────────────────────────────── */
.search-station-wrap {
  max-width: 1080px;
  margin: 0 auto;
}

.search-hero-box {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  padding: 22px 26px;
  box-shadow: var(--shadow-1);
  margin-bottom: 24px;
  position: relative;
}
.search-label-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 10px;
}
.search-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}
.search-hint {
  font-size: 12px;
  color: var(--ink-3);
}

.search-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.search-input-icon {
  position: absolute;
  left: 16px;
  color: var(--ink-4);
  pointer-events: none;
}
.search-input {
  width: 100%;
  height: 52px;
  padding: 0 54px 0 48px;
  background: var(--surface-2);
  border: 1.5px solid var(--rule);
  border-radius: var(--radius-card);
  font-size: 17px;
  font-weight: 500;
  color: var(--ink);
  outline: none;
  transition: all .2s var(--ease);
}
.search-input:focus {
  background: var(--surface);
  border-color: var(--ember);
  box-shadow: 0 0 0 3px var(--ember-soft);
}
.search-input::placeholder {
  color: var(--ink-4);
  font-weight: 400;
}
.search-clear-btn {
  position: absolute;
  right: 14px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--surface-dim);
  color: var(--ink-3);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border: 1px solid var(--rule);
  transition: all .15s;
}
.search-clear-btn:hover {
  background: var(--ember-tint);
  color: var(--ember);
}

/* Instant Search Results Dropdown */
.search-dropdown {
  margin-top: 8px;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-2);
  max-height: 320px;
  overflow-y: auto;
  display: none;
}
.search-dropdown.is-open {
  display: block;
}
.dropdown-item {
  display: flex;
  align-items: center;
  padding: 10px 16px;
  gap: 14px;
  border-bottom: 1px solid var(--rule-3);
  cursor: pointer;
  transition: background .1s;
}
.dropdown-item:last-child {
  border-bottom: 0;
}
.dropdown-item:hover, .dropdown-item.is-selected {
  background: var(--surface-2);
}
.dropdown-item-name {
  font-weight: 600;
  color: var(--ink);
  font-size: 14px;
}
.dropdown-item-id {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--paper);
  padding: 2px 6px;
  border-radius: 3px;
  color: var(--ink-2);
}
.dropdown-item-prog {
  font-size: 12px;
  color: var(--ink-3);
}
.dropdown-item-stats {
  margin-left: auto;
  font-size: 12px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Quick Cohort Filter Pills */
.quick-cohort-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  flex-wrap: wrap;
}
.cohort-label {
  font-size: 12px;
  color: var(--ink-3);
  font-weight: 600;
}
.cohort-chip {
  font-size: 12px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  border: 1px solid var(--rule);
  color: var(--ink-2);
  cursor: pointer;
  transition: all .15s;
}
.cohort-chip:hover {
  border-color: var(--ink-3);
  color: var(--ink);
}
.cohort-chip.is-active {
  background: var(--ink);
  color: var(--surface);
  border-color: var(--ink);
}

/* ── STUDENT CARD WORKSPACE ───────────────────────────────────────────────── */
.student-card-panel {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}

.student-card-header {
  padding: 24px 28px;
  border-bottom: 1px solid var(--rule);
  background: linear-gradient(to bottom, var(--surface) 0%, var(--surface-2) 100%);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}
.student-identity-col {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.student-name-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.student-full-name {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: var(--ink);
  margin: 0;
  line-height: 1.15;
}
.student-id-badge {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 4px;
  background: var(--paper-2);
  color: var(--ink-2);
  border: 1px solid var(--rule);
  letter-spacing: .02em;
}
.student-card-uid {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.student-meta-row {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 13px;
  color: var(--ink-3);
  margin-top: 4px;
  flex-wrap: wrap;
}
.student-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Safety banner: pledge, strikes, suspension */
.student-safety-banner {
  padding: 10px 14px;
  border-radius: 4px;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 8px;
  gap: 12px;
}
.student-safety-banner.banner-pledge-needed {
  background: var(--ochre-tint);
  border: 1px solid var(--ochre);
  color: var(--ochre-dark);
}
.student-safety-banner.banner-warning {
  background: var(--ember-tint);
  border: 1px solid var(--ember);
  color: var(--ember-2);
}
.student-safety-banner.banner-suspended {
  background: var(--ember-2);
  border: 1px solid var(--ember-2);
  color: #fff;
}
.btn-banner {
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 4px;
  background: var(--ink);
  color: #fff;
  cursor: pointer;
}
.btn-banner:hover { background: var(--ember); }
.banner-suspended .btn-banner { background: #fff; color: var(--ember-2); }

.student-card-controls {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
}
.student-actions-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.btn-card-action {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-card);
  border: 1px solid var(--rule);
  background: var(--surface);
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-2);
  cursor: pointer;
  transition: all .15s;
}
.btn-card-action:hover {
  background: var(--surface-dim);
  color: var(--ink);
  border-color: var(--ink-3);
}
.btn-card-action.btn-primary {
  background: var(--ember);
  color: #fff;
  border-color: var(--ember-2);
}
.btn-card-action.btn-primary:hover {
  background: var(--ember-2);
}

/* Clearance Summary Gauge */
.clearance-meter-wrap {
  width: 260px;
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.clearance-meter-labels {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-2);
}
.clearance-meter-bar {
  height: 8px;
  border-radius: 4px;
  background: var(--paper-2);
  overflow: hidden;
  position: relative;
}
.clearance-meter-fill {
  height: 100%;
  background: linear-gradient(to right, var(--ochre), var(--moss));
  border-radius: 4px;
  transition: width .4s var(--ease);
}

/* ── MACHINE CHECKOUT GRID ────────────────────────────────────────────────── */
.machines-section-header {
  padding: 16px 28px 12px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--surface-2);
  border-bottom: 1px solid var(--rule);
}
.machines-section-title {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--ink-3);
  display: flex;
  align-items: center;
  gap: 8px;
}
.machines-legend {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 12px;
  color: var(--ink-3);
}
.legend-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 5px;
  vertical-align: middle;
}
.legend-dot.ok { background: var(--moss); }
.legend-dot.dim { background: var(--ink-4); }

.machines-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(310px, 1fr));
  gap: 18px;
  padding: 24px 28px 32px 28px;
  background: var(--paper-2);
}

/* Machine Card Item */
.machine-card {
  background: var(--surface);
  border: 1.5px solid var(--rule);
  border-radius: var(--radius-card);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  cursor: pointer;
  transition: all .2s var(--ease);
  box-shadow: var(--shadow-1);
}
.machine-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
}

/* State: Authorized */
.machine-card.is-authorized {
  border-color: rgba(58, 106, 64, 0.4);
  background: var(--surface);
}
.machine-card.is-authorized:hover {
  border-color: var(--moss);
}
.machine-card.is-authorized::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--moss);
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}

/* Not authorized: dashed, on the dim surface, text at full contrast */
.machine-card.not-authorized {
  background: var(--surface-2);
  border: 1.5px dashed var(--rule);
}
.machine-card.not-authorized:hover {
  border-style: solid;
  border-color: var(--ember);
  background: var(--surface);
}
.machine-card.not-authorized .machine-card-title {
  color: var(--ink);
}

.machine-card-top {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.machine-icon-box {
  width: 44px;
  height: 44px;
  border-radius: 6px;
  background: var(--paper);
  border: 1px solid var(--rule);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-2);
  flex-shrink: 0;
}
.machine-card.is-authorized .machine-icon-box {
  background: var(--moss-tint);
  border-color: rgba(58, 106, 64, 0.25);
  color: var(--moss-dark);
}
.machine-card.not-authorized .machine-icon-box {
  background: var(--surface-dim);
  color: var(--ink-3);
}

.machine-info {
  flex: 1;
  min-width: 0;
}
.machine-name-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px;
}
.machine-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tier-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 3px;
  letter-spacing: .02em;
}
.tier-1 { background: var(--moss-tint); color: var(--moss-dark); }
.tier-2 { background: var(--ochre-tint); color: var(--ochre-dark); }
.tier-3 { background: var(--ember-tint); color: var(--ember-2); }
.tier-pledge { background: var(--ochre-tint); color: var(--ochre-dark); }
.tier-warning { background: var(--ember-tint); color: var(--ember-2); }

.machine-card-model {
  font-size: 12px;
  color: var(--ink-3);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Buddy System Rule Pill */
.buddy-rule-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 600;
  color: var(--ember);
  margin-top: 2px;
}

/* Machine Authorization Detail Footer */
.machine-card-status-box {
  padding: 10px 12px;
  border-radius: 4px;
  font-size: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: auto;
}
.machine-card.is-authorized .machine-card-status-box {
  background: var(--moss-tint);
  border: 1px solid rgba(58, 106, 64, 0.2);
  color: var(--moss-dark);
}
.machine-card.not-authorized .machine-card-status-box {
  background: var(--surface-dim);
  border: 1px solid var(--rule);
  color: var(--ink-2);
}

.status-badge-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.checkout-date-text {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
}
.authorizer-text {
  font-size: 11px;
  color: var(--ink-2);
}
.quick-authorize-hint {
  font-size: 11px;
  font-weight: 600;
  color: var(--ember);
  text-align: right;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
}

/* ── MODAL DIALOGS ────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(14, 13, 10, 0.5);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s var(--ease);
}
.modal-overlay.is-open {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: 8px;
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-2);
  transform: translateY(12px) scale(0.98);
  transition: transform .25s var(--ease);
  overflow: hidden;
}
.modal-overlay.is-open .modal-dialog {
  transform: translateY(0) scale(1);
}

.modal-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--rule);
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-title-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.modal-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin: 0;
}
.modal-subtitle {
  font-size: 12px;
  color: var(--ink-3);
}
.modal-close-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--rule);
  color: var(--ink-3);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .15s;
}
.modal-close-btn:hover {
  color: var(--ink);
  border-color: var(--ink-2);
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.form-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ink-3);
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  background: var(--surface);
  font-size: 14px;
  color: var(--ink);
  outline: none;
  transition: border-color .15s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--ember);
  box-shadow: 0 0 0 2px var(--ember-soft);
}
.form-textarea {
  resize: vertical;
  min-height: 60px;
  font-size: 13px;
}

/* Interactive Checklist Box */
.checklist-box {
  background: var(--surface-2);
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.checklist-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2px;
}
.checklist-title {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--ink-2);
}
.btn-select-all {
  font-size: 11px;
  font-weight: 600;
  color: var(--ember);
  cursor: pointer;
  text-decoration: underline;
}
.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--ink-2);
  cursor: pointer;
}
.checklist-item input[type="checkbox"] {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  accent-color: var(--moss);
  cursor: pointer;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--rule);
  background: var(--surface-2);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.modal-footer-right {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}
.btn-modal {
  padding: 8px 16px;
  border-radius: var(--radius-card);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s;
}
.btn-modal.btn-secondary {
  background: var(--surface);
  border: 1px solid var(--rule);
  color: var(--ink-2);
}
.btn-modal.btn-secondary:hover {
  background: var(--paper);
  color: var(--ink);
}
.btn-modal.btn-approve {
  background: var(--moss);
  border: 1px solid var(--moss-dark);
  color: #ffffff;
}
.btn-modal.btn-approve:hover {
  background: var(--moss-dark);
}
.btn-modal.btn-danger {
  background: transparent;
  color: var(--ember);
  border: 1px solid var(--ember-soft);
}
.btn-modal.btn-danger:hover {
  background: var(--ember-tint);
  border-color: var(--ember);
}

/* ── CLASS-LEVEL BATCH AUTHORIZATION VIEW ─────────────────────────────────── */
.class-checkout-wrap {
  max-width: 1080px;
  margin: 0 auto;
}
.view-hero {
  margin-bottom: 24px;
}
.view-hero-title {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--ink);
  margin: 0 0 6px 0;
}
.view-hero-desc {
  font-size: 14px;
  color: var(--ink-3);
  max-width: 760px;
  margin: 0;
  line-height: 1.5;
}

.class-builder-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-1);
  padding: 26px 30px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 24px;
}

.class-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 18px;
}

/* Machine Multi-Select Chip Bar */
.machines-multiselect-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.machines-chip-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.preset-buttons-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.btn-preset {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  background: var(--surface-2);
  border: 1px solid var(--rule);
  color: var(--ink-2);
  cursor: pointer;
  transition: all .15s;
}
.btn-preset:hover {
  border-color: var(--ink-3);
  color: var(--ink);
}

.machines-chip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 8px;
}
.machine-select-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--radius-card);
  border: 1.5px solid var(--rule);
  background: var(--surface-2);
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-2);
  transition: all .15s;
  user-select: none;
}
.machine-select-chip:hover {
  background: var(--surface);
  border-color: var(--ink-3);
}
.machine-select-chip.is-selected {
  background: var(--surface);
  border-color: var(--moss);
  color: var(--moss-dark);
  font-weight: 600;
}
.machine-select-chip input[type="checkbox"] {
  accent-color: var(--moss);
}

/* Roster Paste / Selection Tabs */
.roster-source-box {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.roster-tabs-row {
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--rule);
  padding-bottom: 8px;
}
.tab-btn {
  font-size: 13px;
  font-weight: 500;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  color: var(--ink-3);
  cursor: pointer;
}
.tab-btn.is-active {
  background: var(--paper-2);
  color: var(--ink);
  font-weight: 600;
}

/* Batch Preview Matrix Table */
.batch-preview-wrap {
  margin-top: 10px;
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  overflow-x: auto;
  background: var(--surface);
}
.matrix-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
  min-width: 600px;
}
.matrix-table th {
  background: var(--surface-2);
  border-bottom: 1px solid var(--rule);
  padding: 10px 14px;
  font-weight: 600;
  color: var(--ink-2);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.matrix-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--rule-3);
  color: var(--ink);
}
.matrix-table tr:last-child td {
  border-bottom: 0;
}
.matrix-table tr:hover td {
  background: var(--surface-dim);
}

/* Class Batch Submit Bar */
.batch-submit-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  background: var(--surface-2);
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  flex-wrap: wrap;
  gap: 12px;
}
.batch-summary-stats {
  font-size: 14px;
  color: var(--ink-2);
}
.batch-summary-stats strong {
  color: var(--ember);
}
.btn-certify-class {
  padding: 10px 22px;
  border-radius: var(--radius-card);
  background: var(--moss);
  border: 1px solid var(--moss-dark);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: background .15s;
}
.btn-certify-class:hover {
  background: var(--moss-dark);
}
.btn-certify-class:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ── MACHINES DIRECTORY VIEW ──────────────────────────────────────────────── */
.machines-directory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}
.directory-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: var(--shadow-1);
}
.directory-card-head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.directory-icon {
  width: 48px;
  height: 48px;
  border-radius: 8px;
  background: var(--surface-2);
  border: 1px solid var(--rule);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.directory-card-title {
  font-size: 17px;
  font-weight: 700;
  margin: 0;
  color: var(--ink);
}
.directory-card-desc {
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.45;
}
.directory-stats-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--surface-2);
  border-radius: 4px;
  border: 1px solid var(--rule-2);
  font-size: 12px;
}
.directory-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
}
.btn-directory {
  flex: 1;
  padding: 6px 12px;
  border-radius: var(--radius-card);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  border: 1px solid var(--rule);
  background: var(--surface);
  color: var(--ink-2);
  cursor: pointer;
  transition: all .15s;
}
.btn-directory:hover {
  background: var(--paper-2);
  color: var(--ink);
}

/* ── SETTINGS & LOCAL STORAGE VIEW ────────────────────────────────────────── */
.settings-wrap {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.settings-card {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--radius-card);
  padding: 24px 28px;
  box-shadow: var(--shadow-1);
}
.settings-card-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 6px 0;
}
.settings-card-desc {
  font-size: 13px;
  color: var(--ink-3);
  margin: 0 0 18px 0;
  line-height: 1.5;
}
.settings-action-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.btn-settings {
  padding: 8px 16px;
  border-radius: var(--radius-card);
  font-size: 13px;
  font-weight: 600;
  border: 1px solid var(--rule);
  background: var(--surface);
  color: var(--ink-2);
  cursor: pointer;
  transition: all .15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-settings:hover {
  background: var(--paper-2);
  color: var(--ink);
  border-color: var(--ink-3);
}

/* ── TOAST NOTIFICATION ───────────────────────────────────────────────────── */
.toast-notice {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--ink);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-2);
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 2000;
  opacity: 0;
  transform: translateY(12px);
  transition: all .25s var(--ease);
  pointer-events: none;
}
.toast-notice.is-visible {
  opacity: 1;
  transform: translateY(0);
}
.toast-notice svg {
  color: var(--m-mint);
}


/* ── SMALL UTILITIES USED BY RENDERED MARKUP ─────────────────────────────── */
.mono { font-family: var(--font-mono); }
.dim { color: var(--ink-3); }
.small { font-size: 11px; }
.strong { font-weight: 600; }
.moss { color: var(--moss); }
.center { text-align: center; }
.two-up {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.form-help {
  font-size: 11px;
  color: var(--ink-3);
  margin-top: 3px;
  display: block;
}
.btn-link {
  display: block;
  margin: 8px auto 0;
  color: var(--ember);
  font-weight: 600;
  text-decoration: underline;
}
.count-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 3px;
  background: var(--paper-2);
  color: var(--ink-2);
}
.empty-state {
  padding: 40px 24px;
  text-align: center;
  color: var(--ink-3);
}
.empty-state h3, .empty-state strong {
  display: block;
  color: var(--ink);
  font-size: 15px;
  margin: 0 0 6px 0;
}
.empty-state p { margin: 0 0 16px 0; }
.empty-state.small { padding: 24px; font-size: 13px; }

.dropdown-empty {
  padding: 14px;
  font-size: 13px;
  color: var(--ink-3);
  text-align: center;
}
.dropdown-item-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.dropdown-item.is-focused {
  background: var(--paper-2);
  box-shadow: inset 3px 0 0 var(--ember);
}
.auth-note {
  font-size: 11px;
  color: var(--ink-3);
  margin-top: 2px;
  font-style: italic;
}
.checklist-items {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.chip-icon {
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.chip-icon svg { width: 16px; height: 16px; }
.matrix-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
  flex-wrap: wrap;
  gap: 8px;
}
.preserve-toggle {
  font-size: 12px;
  color: var(--ink-2);
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
}
.preserve-toggle input, .matrix-cell-chk { accent-color: var(--moss); }
.prev-mark {
  font-size: 11px;
  color: var(--moss);
  display: block;
  font-weight: 600;
}
.directory-card-text { flex: 1; min-width: 0; }

.info-card {
  background: var(--surface-2);
  border: 1px solid var(--rule);
  border-radius: 6px;
  padding: 16px;
}
.info-card h4 {
  margin: 0 0 6px 0;
  font-size: 14px;
  color: var(--ink);
}
.info-card p {
  font-size: 12px;
  color: var(--ink-2);
  line-height: 1.45;
  margin: 0;
}
.hazard-callout {
  background: var(--ember-tint);
  border: 1px solid var(--ember-soft);
  border-top: 3px solid var(--ember);
  border-radius: 6px;
  padding: 14px 16px;
  font-size: 13px;
  color: var(--ink-2);
  line-height: 1.5;
}
.hazard-callout strong {
  color: var(--ember);
  display: block;
  margin-bottom: 4px;
}
.rule-list {
  line-height: 1.6;
  color: var(--ink-2);
  padding-left: 20px;
  margin: 0;
  font-size: 13px;
}
.rule-list li { margin-bottom: 6px; }
.rule-list li:last-child { margin-bottom: 0; }
.storage-line {
  font-size: 14px;
  color: var(--ink-2);
  margin: 0 0 18px 0;
}
.btn-settings-primary {
  background: var(--ember);
  color: #fff;
  border-color: var(--ember-2);
}
.btn-settings-primary:hover { background: var(--ember-2); color: #fff; }
.btn-settings-danger {
  color: var(--ember);
  border-color: var(--ember-soft);
  margin-left: auto;
}

.roster-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.roster-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  background: var(--surface-2);
  border-radius: 4px;
  border: 1px solid var(--rule-2);
}
.roster-row-right { text-align: right; font-size: 11px; color: var(--ink-2); }
.roster-row-right .mono { font-weight: 600; }

.infraction-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.infraction-row {
  padding: 10px 14px;
  border-radius: 4px;
  font-size: 12px;
  color: var(--ink);
  background: var(--ochre-tint);
  border: 1px solid var(--ochre);
}
.infraction-row.severity-probation { background: var(--ember-tint); border-color: var(--ember-soft); }
.infraction-row.severity-suspension { background: var(--ember-tint); border-color: var(--ember); }
.infraction-row-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-weight: 700;
  margin-bottom: 4px;
}
.severity-probation .infraction-row-head, .severity-suspension .infraction-row-head { color: var(--ember-2); }
.severity-warning .infraction-row-head { color: var(--ochre-dark); }

.modal-dialog-narrow { max-width: 440px; }
.modal-footer-inline {
  padding: 16px 0 0 0;
  background: transparent;
  border-top: 0;
  justify-content: flex-end;
}
.dialog-body {
  margin: 0;
  font-size: 14px;
  color: var(--ink-2);
  line-height: 1.5;
}
.btn-modal.btn-danger-solid {
  background: var(--ember);
  border-color: var(--ember-2);
}
.btn-modal.btn-danger-solid:hover { background: var(--ember-2); }

/* ── NARROW SCREENS ───────────────────────────────────────────────────────── */
@media (max-width: 960px) {
  .shell {
    grid-template-columns: 1fr;
    grid-template-rows: 56px auto 1fr;
    grid-template-areas:
      "topbar"
      "sidebar"
      "main";
  }
  .sidebar {
    border-right: 0;
    border-bottom: 1px solid var(--rule);
    padding: 10px 16px;
    flex-direction: row;
    overflow-x: auto;
    white-space: nowrap;
    gap: 8px;
  }
  .sidebar-section-title, .sidebar-foot {
    display: none;
  }
  .topbar {
    padding: 0 16px;
  }
  .brand-school, .brand-school + .brand-rule {
    display: none;
  }
  .main {
    padding: 18px 16px 40px 16px;
  }
  .class-form-grid, .two-up {
    grid-template-columns: 1fr;
  }
  .student-card-header {
    flex-direction: column;
  }
  .student-card-controls {
    align-items: flex-start;
    width: 100%;
  }
  .clearance-meter-wrap {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .machines-grid {
    grid-template-columns: 1fr;
    padding: 16px;
  }
  .search-hero-box {
    padding: 16px;
  }
  .search-input {
    font-size: 15px;
  }
}

/* ── PRINT: the wallet pass ───────────────────────────────────────────────── */
@media print {
  body {
    background: #fff !important;
    color: #000 !important;
    print-color-adjust: exact !important;
    -webkit-print-color-adjust: exact !important;
  }
  .shell { display: block !important; }
  .topbar, .sidebar, .search-hero-box, .student-actions-row, .modal-overlay, .toast-notice, .quick-authorize-hint {
    display: none !important;
  }
  .main { padding: 0 !important; }
  .student-card-panel {
    border: 2px solid #000 !important;
    box-shadow: none !important;
    page-break-inside: avoid;
  }
  .machine-card.not-authorized {
    display: none !important;
  }
  .machine-card.is-authorized {
    border: 1px solid #000 !important;
    break-inside: avoid;
  }
}