@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700&display=swap');

:root {
  --bg: #edf3f8;
  --bg-accent: #dbe8f2;
  --surface: rgba(255, 255, 255, 0.97);
  --surface-soft: rgba(248, 251, 253, 0.93);
  --surface-muted: rgba(241, 246, 250, 0.92);
  --sidebar-surface: linear-gradient(175deg, #0f1e2e 0%, #152436 55%, #1a2e42 100%);
  --sidebar-card: rgba(255, 255, 255, 0.05);
  --line: #d8e2eb;
  --line-strong: #c4d2de;
  --text: #1b2a3a;
  --muted: #62758a;
  --muted-strong: #4f6277;
  --accent: #0d7490;
  --accent-strong: #09556b;
  --accent-soft: #dff2f8;
  --accent-soft-2: #edf8fc;
  --warm: #c47040;
  --warm-soft: #fbe9de;
  --success: #1e7a56;
  --success-soft: #e6f6ef;
  --danger: #c42b2b;
  --danger-soft: #fde8e8;
  --shadow-lg: 0 22px 60px rgba(18, 37, 55, 0.14);
  --shadow-md: 0 12px 32px rgba(18, 37, 55, 0.09);
  --shadow-sm: 0 4px 14px rgba(18, 37, 55, 0.06);
  --radius-xl: 26px;
  --radius-lg: 20px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --sidebar-w: 300px;
  --font-ui: "Inter", "Segoe UI Variable", system-ui, sans-serif;
  --font-display: "Plus Jakarta Sans", "Inter", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", "Cascadia Code", Consolas, monospace;
  --t-fast: 140ms ease;
  --t-std: 200ms ease;
  --t-slow: 320ms ease;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }

body {
  min-height: 100vh;
  position: relative;
  background:
    radial-gradient(circle at 78% 8%, rgba(13, 116, 144, 0.11), transparent 26%),
    radial-gradient(circle at 14% 92%, rgba(196, 112, 64, 0.10), transparent 22%),
    linear-gradient(180deg, var(--bg) 0%, #f5f9fc 100%);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

/* Skip link */
.skip-link {
  position: fixed;
  top: -100%;
  left: 16px;
  z-index: 9999;
  padding: 10px 20px;
  background: var(--accent);
  color: #fff;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  font-weight: 600;
  text-decoration: none;
  transition: top var(--t-fast);
}
.skip-link:focus { top: 0; }

button, input, select { font: inherit; max-width: 100%; }
button { cursor: pointer; }
input, select { width: 100%; }

/* Focus rings - visible and consistent */
button:focus-visible,
input:focus-visible,
select:focus-visible,
a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Page glows */
.page-glow {
  position: fixed;
  width: 30rem;
  height: 30rem;
  border-radius: 999px;
  filter: blur(80px);
  opacity: 0.4;
  pointer-events: none;
  z-index: 0;
}
.glow-a { top: -10rem; right: -10rem; background: rgba(13, 116, 144, 0.22); }
.glow-b { left: -8rem; bottom: -10rem; background: rgba(196, 112, 64, 0.14); }

/* App shell */
.app-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: var(--sidebar-w) minmax(0, 1fr);
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  display: grid;
  align-content: start;
  gap: 16px;
  padding: 22px 16px;
  background: var(--sidebar-surface);
  color: #eef5fb;
  border-right: 1px solid rgba(255, 255, 255, 0.07);
  box-shadow: 20px 0 48px rgba(10, 22, 36, 0.14);
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 4px 4px 6px;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 16px;
  background: linear-gradient(140deg, #0d7490 10%, #c47040 90%);
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255,255,255,0.18);
  flex-shrink: 0;
  transition: transform var(--t-std), box-shadow var(--t-std);
}
.brand-mark:hover { transform: scale(1.06); box-shadow: 0 12px 30px rgba(0,0,0,0.32); }

h1, h2, h3, h4 { margin: 0; }

.sidebar h1 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #fff;
}

.eyebrow, .nav-title, .hint-label, .hero-label {
  margin: 0 0 5px;
  font-size: 0.7rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--muted);
}

.sidebar .eyebrow,
.sidebar .nav-title,
.sidebar-note p { color: rgba(238, 245, 251, 0.62); }

/* Sidebar cards */
.org-card, .nav-group, .sidebar-note {
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,0.055), rgba(255,255,255,0.025));
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.035);
}

.org-card label, .filters label, .form-grid label, .mini-form label {
  display: grid;
  gap: 7px;
  font-size: 0.9rem;
  font-weight: 500;
}

.org-card p, .sidebar-note p, .topbar-copy,
.route-card p, .spotlight-card p, .summary-list dd,
.note-card p, .case-card p, .workflow-card p,
.workbench-card p, .queue-card p, .state-card p,
.training-detail p, .security-list li {
  margin: 0;
  line-height: 1.6;
}

.org-card select {
  min-height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(255,255,255,0.07);
  color: #f7fbff;
  padding: 0 12px;
  transition: border-color var(--t-fast), background var(--t-fast);
}
.org-card select:hover { background: rgba(255,255,255,0.10); }

input, select {
  min-height: 44px;
  padding: 0 13px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: rgba(255,255,255,0.92);
  color: var(--text);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.85);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
input:hover, select:hover { border-color: var(--line-strong); }
input:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(13, 116, 144, 0.12), inset 0 1px 0 rgba(255,255,255,0.85);
}

/* Nav groups */
.nav-groups { display: grid; gap: 12px; }
.nav-group { display: grid; gap: 2px; }

.nav-link {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 11px 13px;
  text-align: left;
  border: 1px solid transparent;
  border-radius: 12px;
  background: transparent;
  color: rgba(238, 245, 251, 0.78);
  font-size: 0.9rem;
  font-weight: 500;
  transition: background var(--t-fast), border-color var(--t-fast), color var(--t-fast), transform var(--t-fast);
}
.nav-link svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  opacity: 0.7;
  transition: opacity var(--t-fast);
}
.nav-link:hover, .nav-link:focus-visible {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.07);
  color: #eef5fb;
  outline: none;
  transform: translateX(2px);
}
.nav-link:hover svg, .nav-link:focus-visible svg { opacity: 1; }

.nav-link.is-active {
  background: linear-gradient(90deg, rgba(13,116,144,0.9), rgba(196,112,64,0.22));
  border-color: rgba(180, 228, 240, 0.2);
  color: #fff;
  box-shadow: 0 6px 18px rgba(13,116,144,0.16);
}
.nav-link.is-active svg { opacity: 1; }
.nav-link.is-active::after {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 60%;
  background: rgba(255,255,255,0.6);
  border-radius: 0 2px 2px 0;
}

/* Main stage */
.main-stage { padding: 20px 22px; }

/* Topbar */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  padding: 20px 24px;
  margin-bottom: 18px;
  border: 1px solid rgba(196, 210, 222, 0.65);
  border-radius: calc(var(--radius-xl) + 4px);
  background: linear-gradient(165deg, rgba(255,255,255,0.86) 0%, rgba(255,255,255,0.72) 100%);
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(20px);
}

.topbar-copy-block { display: grid; gap: 9px; }
.topbar-copy { max-width: 820px; color: var(--muted-strong); }

.topbar h2,
.panel-head h3,
.summary-card h4,
.note-card h4,
.case-card h4,
.workflow-card h4,
.workbench-card h4,
.route-card h4,
.training-detail h4,
.queue-card h4,
.admin-detail-card h4,
.spotlight-card h4 {
  font-family: var(--font-display);
  font-weight: 700;
}

.topbar h2 {
  font-size: clamp(1.8rem, 2.8vw, 2.5rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.hero-metrics { display: flex; flex-wrap: wrap; gap: 10px; }

.hero-metric {
  min-width: 155px;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(255,255,255,0.98), rgba(244,248,251,0.92));
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.hero-metric:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.hero-metric strong { display: block; font-size: 0.95rem; font-weight: 600; margin-top: 2px; }

/* Topbar actions */
.topbar-actions, .action-row, .segmented, .workbench-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 9px;
}

/* Buttons */
.status-pill, .primary-btn, .secondary-btn, .ghost-btn, .segment {
  min-height: 42px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 500;
  font-size: 0.9rem;
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast), border-color var(--t-fast), color var(--t-fast);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  background: var(--accent-soft);
  color: var(--accent-strong);
  border-color: rgba(13,116,144,0.14);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
}

.mono-pill { font-family: var(--font-mono); font-size: 0.8rem; }

.primary-btn {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-strong) 100%);
  color: #fff;
  box-shadow: 0 6px 18px rgba(13,116,144,0.22);
  font-weight: 600;
}
.primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 26px rgba(13,116,144,0.3);
}
.primary-btn:active { transform: translateY(0); box-shadow: 0 4px 12px rgba(13,116,144,0.18); }

.secondary-btn {
  background: linear-gradient(135deg, #fff5ec, var(--warm-soft));
  color: #8a4f22;
  border-color: rgba(196,112,64,0.16);
  font-weight: 600;
}
.secondary-btn:hover { transform: translateY(-2px); box-shadow: 0 6px 16px rgba(196,112,64,0.16); }
.secondary-btn:active { transform: translateY(0); }

.ghost-btn, .segment {
  background: rgba(255,255,255,0.88);
  color: var(--text);
  border-color: var(--line);
}
.ghost-btn:hover, .segment:hover {
  background: rgba(255,255,255,0.98);
  border-color: var(--line-strong);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.segment.is-active {
  background: linear-gradient(135deg, #17283c, #213852);
  color: #f7fbff;
  border-color: #17283c;
  box-shadow: 0 4px 12px rgba(18,30,46,0.18);
}

/* Workspace grid */
.workspace-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(360px, 0.9fr);
  gap: 18px;
}
.workspace-main, .workspace-side { display: grid; gap: 18px; }
.workspace-main > *, .workspace-side > * { min-width: 0; }

/* Panel entrance animation */
@keyframes panelFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.workspace-grid.is-entering .panel {
  animation: panelFadeIn 220ms ease forwards;
}
.workspace-grid.is-entering .panel:nth-child(2) { animation-delay: 30ms; }
.workspace-grid.is-entering .panel:nth-child(3) { animation-delay: 60ms; }
.workspace-grid.is-entering .panel:nth-child(4) { animation-delay: 90ms; }

/* Panels */
.panel {
  position: relative;
  overflow: hidden;
  padding: 22px;
  border: 1px solid rgba(196, 210, 222, 0.7);
  border-radius: var(--radius-xl);
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-soft) 100%);
  box-shadow: var(--shadow-md);
}
.panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(13,116,144,0.2), rgba(196,112,64,0.12));
}

.panel-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
}
.compact-head { margin-bottom: 13px; }

/* Grid layouts */
.route-grid, .spotlight-grid, .filters, .form-grid, .compact-form-grid,
.workflow-grid, .case-layout, .state-grid, .workbench-grid, .queue-grid,
.admin-detail-grid, .mini-stats, .mini-form {
  display: grid;
  gap: 13px;
}
.route-grid { grid-template-columns: repeat(auto-fit, minmax(175px, 1fr)); }
.spotlight-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.filters { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-bottom: 13px; }
.command-strip { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 17px; }

.command-chip {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 13px;
  border-radius: 999px;
  background: var(--accent-soft-2);
  color: var(--accent-strong);
  border: 1px solid rgba(13,116,144,0.1);
  font-size: 0.84rem;
  font-weight: 600;
}

/* Cards */
.route-card, .spotlight-card, .summary-card, .note-card, .case-card,
.workflow-card, .workbench-card, .queue-card, .state-card, .admin-detail-card,
.hint-box, .lesson-card, .admin-note-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255,255,255,0.99), rgba(245,249,252,0.93));
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast);
}

.route-card, .spotlight-card, .summary-card, .note-card, .case-card,
.workflow-card, .workbench-card, .queue-card, .state-card, .admin-detail-card,
.hint-box, .admin-note-card { padding: 16px; }
.lesson-card { padding: 13px 16px; }

.route-card:hover, .spotlight-card:hover, .summary-card:hover,
.workflow-card:hover, .workbench-card:hover, .queue-card:hover,
.state-card:hover, .admin-detail-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(13,116,144,0.18);
}

.route-card.active-route {
  border-color: rgba(13,116,144,0.28);
  background: linear-gradient(180deg, #e7f7fb, #fafeff);
  box-shadow: 0 4px 14px rgba(13,116,144,0.10);
}

.accent-card { background: linear-gradient(165deg, #e5f7fc, #fbfeff); }
.warm-card { background: linear-gradient(165deg, #fdf0e5, #fffdfb); }

/* Table */
.result-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(285px, 325px);
  gap: 15px;
}
.utility-card { align-self: start; }
.vertical-actions { display: grid; grid-template-columns: 1fr; }

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,0.88);
}
.compact-table-wrap { border: 0; border-radius: 0; background: transparent; }

table, .mini-table { width: 100%; border-collapse: collapse; }

th, td { padding: 12px 14px; text-align: left; border-bottom: 1px solid #e6edf3; }
th {
  font-size: 0.75rem;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--muted);
  background: rgba(244,248,252,0.9);
}

tbody tr {
  cursor: pointer;
  transition: background var(--t-fast);
}
tbody tr:hover { background: rgba(13,116,144,0.05); }
tbody tr.is-active {
  background: rgba(13,116,144,0.09);
  box-shadow: inset 3px 0 0 var(--accent);
}
tbody tr:last-child td { border-bottom: 0; }

/* Summary / detail */
.summary-list { display: grid; gap: 9px; }
.summary-list div { display: grid; gap: 3px; }
.summary-list dt {
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--muted);
}

.tab-content { display: none; }
.tab-content.is-active { display: block; }

/* Form grids */
.form-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.compact-form-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.case-layout { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.workflow-grid, .state-grid, .queue-grid { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.workbench-grid { grid-template-columns: 1.05fr 1.15fr 0.9fr; align-items: start; }
.admin-detail-grid { grid-template-columns: minmax(0, 1.35fr) minmax(250px, 0.95fr); align-items: start; }
.mini-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.mini-stats div {
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(255,255,255,0.99), rgba(244,248,251,0.92));
  box-shadow: var(--shadow-sm);
  transition: transform var(--t-fast);
}
.mini-stats div:hover { transform: translateY(-2px); }
.mini-stats span { display: block; margin-bottom: 7px; font-size: 0.73rem; letter-spacing: 0.08em; text-transform: uppercase; font-weight: 600; color: var(--muted); }
.mini-stats strong { font-family: var(--font-display); font-size: 1.3rem; font-weight: 700; }

/* Lists */
.check-list, .timeline, .security-list { display: grid; gap: 9px; margin: 0; padding-left: 20px; }

/* Stepper / step chips */
.stepper {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 9px;
  margin-bottom: 15px;
}

.case-chip, .step-chip {
  min-height: 52px;
  padding: 11px 13px;
  text-align: left;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(255,255,255,0.99), rgba(245,249,252,0.93));
  color: var(--text);
  box-shadow: var(--shadow-sm);
  font-size: 0.88rem;
  font-weight: 500;
  transition: transform var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast), background var(--t-fast);
  position: relative;
}
.case-chip:hover, .step-chip:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(13,116,144,0.22);
}

.case-chip.is-active, .step-chip.is-active {
  border-color: rgba(13,116,144,0.3);
  background: linear-gradient(180deg, #e5f6fb, #f8fdff);
  box-shadow: 0 4px 14px rgba(13,116,144,0.12);
}

.step-chip.is-complete {
  border-color: rgba(30, 122, 86, 0.28);
  background: linear-gradient(180deg, #e4f6ee, #f8fff9);
  color: var(--success);
}
.step-chip.is-complete::after {
  content: "✓";
  position: absolute;
  top: 8px;
  right: 10px;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--success);
  background: var(--success-soft);
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  padding-left: 2px;
}

.step-chip small { display: block; margin-top: 5px; color: var(--muted); font-size: 0.78rem; font-weight: 400; }

.mini-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }

/* Answer / hint boxes */
.answer-box {
  padding: 13px;
  margin-top: 13px;
  border: 1.5px dashed var(--line-strong);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.74);
}
.lesson-box { margin-top: 0; }
.muted-box, .hint-box.muted { background: linear-gradient(180deg, #f7f4f1, #fcfaf8); }
.success-box {
  background: linear-gradient(180deg, var(--success-soft), #fbfffc);
  border-color: rgba(30,122,86,0.2);
}

/* Progress / lesson track */
.lesson-progress { gap: 9px; }
.meter-bar, .lesson-track {
  height: 10px;
  overflow: hidden;
  border-radius: 999px;
  background: linear-gradient(90deg, #e5edf4, #dbe6ef);
}
.meter-bar span, .lesson-track span {
  display: block;
  height: 100%;
  width: 0;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), var(--warm));
  transition: width 700ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Training */
.training-detail { display: grid; gap: 13px; }
#lessonScoreText { font-weight: 700; color: var(--accent-strong); }
#lessonStatusText { font-weight: 600; }

/* Case selector */
.case-selector { display: grid; gap: 8px; }

/* Reference panel */
.reference-panel {
  background: linear-gradient(165deg, #18293c, #223650);
  color: #eaf2f8;
}
.reference-panel .eyebrow, .reference-panel li { color: rgba(234,242,248,0.72); }

/* Toast system */
.toast-container {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 1000;
  display: grid;
  gap: 10px;
  pointer-events: none;
  max-width: 380px;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateX(24px) scale(0.96); }
  to { opacity: 1; transform: translateX(0) scale(1); }
}
@keyframes toastOut {
  from { opacity: 1; transform: translateX(0) scale(1); }
  to { opacity: 0; transform: translateX(24px) scale(0.96); }
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 13px 16px;
  border-radius: var(--radius-md);
  background: #18293c;
  color: #f0f7ff;
  box-shadow: 0 16px 40px rgba(10,22,36,0.28), 0 2px 8px rgba(10,22,36,0.14);
  font-size: 0.9rem;
  font-weight: 500;
  animation: toastIn 180ms ease-out forwards;
  pointer-events: auto;
  border: 1px solid rgba(255,255,255,0.08);
  line-height: 1.4;
}
.toast.success {
  background: #103625;
  border-left: 3px solid var(--success);
  border-color: rgba(30,122,86,0.3);
  color: #d0f0e4;
}
.toast.warning {
  background: #321c0d;
  border-left: 3px solid var(--warm);
  border-color: rgba(196,112,64,0.3);
  color: #ffe8ce;
}
.toast.info {
  background: #0a2030;
  border-left: 3px solid var(--accent);
  border-color: rgba(13,116,144,0.3);
  color: #c8eaf5;
}
.toast.out { animation: toastOut 180ms ease-in forwards; }
.toast-icon { flex-shrink: 0; margin-top: 1px; font-size: 1rem; }

/* Responsive */
@media (max-width: 1500px) {
  .workspace-grid { grid-template-columns: 1fr; }
  .workspace-side {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    align-items: start;
  }
}

@media (max-width: 1260px) {
  .filters, .form-grid, .compact-form-grid, .case-layout,
  .spotlight-grid, .workbench-grid, .admin-detail-grid,
  .mini-stats, .stepper, .mini-form, .result-layout {
    grid-template-columns: 1fr;
  }
  .hero-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); display: grid; }
}

@media (max-width: 1100px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { border-right: 0; border-bottom: 1px solid rgba(255,255,255,0.07); }
}

@media (max-width: 860px) {
  .main-stage { padding: 14px 16px; }
  .topbar, .panel-head { flex-direction: column; }
  .hero-metrics, .workspace-side { grid-template-columns: 1fr; }
  .stepper { grid-template-columns: 1fr; }
}

/* Language toggle button */
.lang-btn {
  min-height: 36px;
  min-width: 50px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1.5px solid var(--line-strong);
  background: rgba(255,255,255,0.9);
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: background var(--t-fast), border-color var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast);
}
.lang-btn:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(13,116,144,0.14);
}
.lang-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ── Guide / Docs view ─────────────────────────────── */
.guide-view { display: none; padding: 28px 32px; flex: 1; overflow-y: auto; }
.main-stage.is-guide .workspace-grid { display: none; }
.main-stage.is-guide .guide-view { display: block; }

.guide-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 20px;
  max-width: 1300px;
}

.guide-main, .guide-side { display: flex; flex-direction: column; gap: 20px; }

.guide-hero-panel { background: linear-gradient(135deg, var(--accent-strong) 0%, var(--accent) 100%); color: #fff; }
.guide-hero-panel .eyebrow { color: rgba(255,255,255,0.7); }
.guide-hero-inner { padding: 4px 0; }
.guide-hero-inner h2 { font-family: var(--font-display); font-size: 1.9rem; margin: 4px 0 10px; color: #fff; }
.guide-lead { font-size: 1rem; line-height: 1.65; opacity: 0.9; max-width: 680px; }
.guide-badge-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.guide-badge-row .status-pill { background: rgba(255,255,255,0.18); border: 1px solid rgba(255,255,255,0.3); color: #fff; }

.guide-zones { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 4px; }
.guide-zone {
  background: var(--surface-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}
.guide-zone-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 6px;
}
.guide-zone p { font-size: 0.87rem; color: var(--muted); margin: 0; line-height: 1.55; }

.guide-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; margin-top: 4px; }
.guide-table th {
  text-align: left;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  padding: 6px 12px 10px;
  border-bottom: 1.5px solid var(--line);
}
.guide-table td { padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; line-height: 1.5; }
.guide-table td:last-child { color: var(--muted); font-size: 0.84rem; }
.guide-table tr:last-child td { border-bottom: 0; }
.guide-table tr:hover td { background: var(--accent-soft-2); }

.guide-steps-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 16px; margin-top: 4px; }
.guide-steps-list li { display: flex; gap: 14px; align-items: flex-start; }
.guide-step-num {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  margin-top: 1px;
}
.guide-steps-list li > div { flex: 1; }
.guide-steps-list li > div strong { display: block; margin-bottom: 4px; }
.guide-steps-list li > div p { margin: 0; color: var(--muted); font-size: 0.88rem; line-height: 1.55; }

.guide-patients { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 4px; }
.guide-patient-card {
  background: var(--surface-muted);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}
.guide-patient-card strong { display: block; margin: 4px 0 6px; font-size: 1rem; }
.guide-patient-card p { font-size: 0.85rem; color: var(--muted); margin: 0; line-height: 1.5; }

.guide-shortcuts { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.guide-shortcuts li { display: flex; align-items: center; gap: 8px; font-size: 0.88rem; }
.guide-shortcuts li span { color: var(--muted); }
kbd {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 2px 7px;
  background: var(--surface-muted);
  border: 1px solid var(--line-strong);
  border-bottom-width: 2px;
  border-radius: 5px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text);
}

@media (max-width: 1100px) {
  .guide-layout { grid-template-columns: 1fr; }
  .guide-zones, .guide-patients { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 700px) {
  .guide-view { padding: 16px; }
  .guide-zones, .guide-patients { grid-template-columns: 1fr; }
}

/* Reduced motion - respect user preferences */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .meter-bar span, .lesson-track span { transition: none; }
}