@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@400;500;600;700&family=Sora:wght@400;500;600;700;800&display=swap');

* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* Palette — "indifferent broccoli": deep near-black + chartreuse primary */
  --bg: #0D0F13;
  --surface: #151920;
  --surface-2: #1E242C;
  --card: #151920;
  --border: #262C35;
  --border-strong: #3A4150;

  --primary: #C7E94D;
  --primary-hover: #B5D83D;
  --primary-dim: rgba(199, 233, 77, 0.12);
  --primary-dim-2: rgba(199, 233, 77, 0.06);

  --secondary: #FFB84D;
  --danger: #FF5A52;
  --warning: #FFD66B;
  --success: #7EE0A3;

  --text: #EFEEE8;
  --text-muted: #a0a0a8;
  --text-dim: #6B7280;

  --sidebar-width: 260px;
  --topbar-height: 60px;

  --font-title: 'Sora', system-ui, -apple-system, sans-serif;
  --font-body:  'Open Sans', system-ui, -apple-system, sans-serif;
  --font-mono:  ui-monospace, 'SF Mono', 'JetBrains Mono', Menlo, monospace;
}

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  display: flex;
  min-height: 100vh;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Ambient atmospheric glow — a single diffused lime pool, top-left */
body::before {
  content: '';
  position: fixed;
  top: -200px;
  left: -100px;
  width: 640px;
  height: 640px;
  background: radial-gradient(circle, rgba(199, 233, 77, 0.08), transparent 60%);
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
}

/* Top bar */
.topbar {
  position: fixed;
  top: 0;
  left: var(--sidebar-width);
  right: 0;
  height: var(--topbar-height);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  z-index: 100;
  gap: 16px;
}
.topbar h1 {
  font-family: var(--font-title);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--text);
}
.topbar h1::after {
  content: ' (:|)';
  color: var(--primary);
  margin-left: 2px;
  letter-spacing: 0;
  font-weight: 500;
}
.topbar .status {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}
.topbar .status .dot { width: 8px; height: 8px; border-radius: 0; flex-shrink: 0; }
.topbar .status .dot.online  { background: var(--primary); box-shadow: 0 0 14px var(--primary-dim); }
.topbar .status .dot.offline { background: var(--danger); }
.topbar .actions { display: flex; gap: 10px; align-items: center; }
.topbar .actions button {
  background: transparent;
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 8px 16px;
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  cursor: pointer;
  transition: border-color 180ms ease, color 180ms ease, background 180ms ease;
}
.topbar .actions button:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-dim-2);
}

/* Sidebar */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--surface);
  border-right: 1px solid var(--border);
  padding: 20px 0 24px;
  overflow-y: auto;
  z-index: 101;
}
.sidebar .logo {
  padding: 8px 20px 24px;
  font-family: var(--font-title);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text);
  line-height: 1.3;
  position: relative;
}
.sidebar .logo::after {
  content: '(:|)';
  display: block;
  margin-top: 4px;
  font-size: 11px;
  letter-spacing: 0;
  color: var(--primary);
  font-weight: 500;
}
.sidebar a {
  display: flex;
  align-items: center;
  padding: 11px 20px;
  color: var(--text-muted);
  text-decoration: none;
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-left: 3px solid transparent;
  transition: color 160ms ease, background 160ms ease, border-color 160ms ease;
}
.sidebar a:hover {
  color: var(--text);
  background: var(--primary-dim-2);
}
.sidebar a.active {
  color: var(--primary);
  border-left-color: var(--primary);
  background: var(--primary-dim-2);
}

/* Main content */
.main {
  margin-left: var(--sidebar-width);
  margin-top: var(--topbar-height);
  padding: 32px;
  flex: 1;
  padding-bottom: 140px;
  position: relative;
  z-index: 1;
}

/* Sections */
.section { margin-bottom: 20px; }
.section.hidden { display: none; }
.section-header {
  background: var(--surface);
  border: 1px solid var(--border);
  border-bottom: none;
  padding: 18px 22px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: background 180ms ease, border-color 180ms ease;
}
.section-header:hover {
  background: var(--surface-2);
  border-color: var(--border-strong);
}
.section-header h2 {
  font-family: var(--font-title);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text);
  flex: 1;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-header h2::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background: var(--primary);
  flex-shrink: 0;
}
.section-header p {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  color: var(--text-muted);
  text-transform: none;
  letter-spacing: 0;
  line-height: 1.4;
}
.section-header .chevron {
  transition: transform 200ms ease;
  font-size: 12px;
  color: var(--primary);
}
.section.collapsed .section-header { border-bottom: 1px solid var(--border); }
.section.collapsed .section-body { display: none; }
.section.collapsed .chevron { transform: rotate(-90deg); }
.section-body {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 28px 24px;
}

/* Field grid */
.field-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 22px;
}
.field { display: flex; flex-direction: column; gap: 8px; }
.field.full-width { grid-column: 1 / -1; }
.field label {
  font-family: var(--font-title);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0;
}
.field input,
.field select,
.field textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 11px 14px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}
.field input::placeholder,
.field textarea::placeholder { color: var(--text-dim); }
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-dim-2);
}
.field textarea {
  min-height: 88px;
  resize: vertical;
  line-height: 1.55;
}
.field input.changed,
.field select.changed,
.field textarea.changed {
  border-color: var(--warning);
  box-shadow: 0 0 0 3px rgba(255, 214, 107, 0.1);
}
.field .hint {
  font-size: 12px;
  color: var(--text-muted);
  font-style: italic;
  line-height: 1.4;
}

/* Toggle switch */
.toggle-wrap { display: flex; align-items: center; gap: 12px; }
.toggle-wrap > span {
  font-family: var(--font-title);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-muted);
}
.toggle { position: relative; width: 44px; height: 22px; }
.toggle input { opacity: 0; width: 0; height: 0; }
.toggle .slider {
  position: absolute;
  inset: 0;
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  cursor: pointer;
  transition: background 180ms ease, border-color 180ms ease;
}
.toggle .slider::before {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 14px;
  height: 14px;
  background: var(--text-muted);
  transition: transform 200ms ease, background 180ms ease;
}
.toggle input:checked + .slider {
  border-color: var(--primary);
  background: var(--primary-dim);
}
.toggle input:checked + .slider::before {
  transform: translateX(20px);
  background: var(--primary);
}

/* Color picker */
.color-field { display: flex; align-items: center; gap: 12px; }
.color-field input[type="color"] {
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  cursor: pointer;
  background: var(--bg);
  padding: 3px;
  border-radius: 0;
}
.color-field span {
  font-family: var(--font-body);
  color: var(--text-muted);
  font-size: 13px;
}

/* Smart select */
.smart-select { position: relative; }
.smart-select-display {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 11px 14px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  transition: border-color 180ms ease;
  font-size: 14px;
}
.smart-select-display:hover { border-color: var(--primary); }
.smart-select-dropdown {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  margin-top: 4px;
  z-index: 200;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.55);
  max-height: 320px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.smart-select-dropdown.hidden { display: none; }
.ss-search {
  background: var(--bg);
  border: none;
  border-bottom: 1px solid var(--border);
  padding: 12px 14px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 13px;
  outline: none;
}
.ss-list {
  overflow-y: auto;
  max-height: 260px;
  padding: 4px;
}
.ss-option {
  padding: 10px 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  transition: background 120ms ease, color 120ms ease;
}
.ss-option:hover { background: var(--primary-dim-2); color: var(--primary); }
.ss-option.selected { background: var(--primary-dim); color: var(--primary); }
.ss-option.ss-clear { color: var(--text-muted); font-style: italic; }
.ss-label { flex: 1; }
.ss-sub { font-size: 11px; color: var(--text-muted); }
.ss-id  { font-size: 11px; color: var(--text-dim); font-family: var(--font-mono); }
.ss-placeholder { color: var(--text-dim); }
.ss-avatar { width: 20px; height: 20px; border-radius: 50%; }
.ss-dot { width: 10px; height: 10px; border-radius: 0; flex-shrink: 0; }
.ss-chips { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 8px; }
.ss-option.ss-chip {
  display: inline-flex;
  padding: 4px 8px;
  margin: 2px;
  border-radius: 12px;
  font-size: 12px;
  cursor: pointer;
}

/* Save bar */
.save-bar {
  position: fixed;
  bottom: 0;
  left: var(--sidebar-width);
  right: 0;
  background: var(--surface);
  border-top: 2px solid var(--primary);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transform: translateY(100%);
  transition: transform 320ms cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 100;
  box-shadow: 0 -16px 40px rgba(0, 0, 0, 0.35);
  gap: 16px;
}
.save-bar.visible { transform: translateY(0); }
.save-bar > span {
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 700;
  color: var(--warning);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.save-bar > span::before {
  content: '';
  width: 7px;
  height: 7px;
  background: var(--warning);
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%      { opacity: 0.3; transform: scale(0.8); }
}
.save-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.save-actions button {
  padding: 11px 22px;
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
  border-radius: 0;
  transition: all 180ms ease;
}
.save-actions button:first-child {
  background: var(--primary);
  color: var(--bg);
  border-color: var(--primary);
}
.save-actions button:first-child:hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
}
.save-actions button.secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.save-actions button.secondary:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.save-actions button.danger {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger);
}
.save-actions button.danger:hover {
  background: var(--danger);
  color: var(--bg);
}
.save-actions button:disabled { opacity: 0.4; cursor: not-allowed; }

/* Toast */
#toast-container {
  position: fixed;
  top: 76px;
  right: 24px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}
.toast {
  padding: 12px 18px;
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-left: 3px solid currentColor;
  background: var(--surface);
  animation: toast-in 260ms ease;
  pointer-events: auto;
  max-width: 420px;
}
.toast-success { color: var(--primary);  background: rgba(199, 233, 77, 0.06); }
.toast-warning { color: var(--warning);  background: rgba(255, 214, 107, 0.08); }
.toast-error   { color: var(--danger);   background: rgba(255, 90, 82, 0.08); }
@keyframes toast-in {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Modal */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 400;
}
.modal.hidden { display: none; }
.modal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--primary);
  padding: 28px;
  min-width: 360px;
}
.modal-card h3 {
  margin-bottom: 20px;
  font-family: var(--font-title);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.modal-card input {
  width: 100%;
  padding: 11px 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  margin-bottom: 20px;
  outline: none;
  transition: border-color 180ms ease;
}
.modal-card input:focus { border-color: var(--primary); }
.modal-actions { display: flex; gap: 8px; justify-content: flex-end; }
.modal-actions button {
  padding: 10px 20px;
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
}
.modal-actions button:first-child {
  background: var(--primary);
  color: var(--bg);
  border-color: var(--primary);
}
.modal-actions button:first-child:hover { background: var(--primary-hover); }
.modal-actions button.secondary {
  background: transparent;
  color: var(--text);
  border-color: var(--border-strong);
}
.modal-actions button.secondary:hover { border-color: var(--primary); color: var(--primary); }

/* Loading */
.loading {
  position: fixed;
  inset: 0;
  background: var(--bg);
  display: flex;
  flex-direction: column;
  gap: 20px;
  align-items: center;
  justify-content: center;
  z-index: 500;
}
.loading.hidden { display: none; }
.loading::after {
  content: 'LOADING (:|)';
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.32em;
  color: var(--primary);
}
.spinner {
  width: 40px;
  height: 40px;
  border: 2px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 0;
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Notifications section */
#s-notifications .notif-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 22px;
  border-bottom: 1px solid var(--border);
}
#s-notifications .notif-tab-btn {
  border: none;
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  padding: 10px 16px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 160ms ease, border-color 160ms ease;
}
#s-notifications .notif-tab-btn:hover  { color: var(--text); }
#s-notifications .notif-tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); }
#s-notifications .notif-panel.hidden { display: none; }
#s-notifications .notif-editor {
  border: 1px solid var(--border);
  padding: 20px;
  margin-bottom: 16px;
  background: var(--surface-2);
}
#s-notifications .notif-chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin: 14px 0;
  min-height: 32px;
}
#s-notifications .notif-chip {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--primary);
  background: var(--primary-dim);
  color: var(--primary);
  padding: 5px 12px;
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
#s-notifications .notif-chip button {
  border: none;
  background: transparent;
  color: currentColor;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  font-size: 14px;
  opacity: 0.6;
}
#s-notifications .notif-chip button:hover { opacity: 1; }
#s-notifications .notif-input-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
#s-notifications .notif-input-row input { width: 220px; }
#s-notifications .notif-presets {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 14px;
}
#s-notifications .notif-presets button,
#s-notifications .notif-add-btn {
  padding: 8px 14px;
  border: 1px solid var(--border-strong);
  background: transparent;
  color: var(--text-muted);
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 160ms ease, color 160ms ease, background 160ms ease;
}
#s-notifications .notif-presets button:hover,
#s-notifications .notif-add-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-dim-2);
}
#s-notifications .notif-trigger { margin-top: 16px; }
#s-notifications .notif-trigger summary {
  cursor: pointer;
  color: var(--text-muted);
  font-family: var(--font-title);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 14px;
  user-select: none;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
#s-notifications .notif-trigger summary::-webkit-details-marker { display: none; }
#s-notifications .notif-trigger summary::before {
  content: '+';
  color: var(--primary);
  font-weight: 700;
  font-size: 14px;
}
#s-notifications .notif-trigger[open] summary::before { content: '−'; }
#s-notifications .notif-trigger[open] summary { color: var(--primary); }

/* Phase 9 — notification enable toggles */
#s-notifications .notif-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
#s-notifications .notif-toggle-group {
  display: flex;
  align-items: center;
  gap: 10px;
}
#s-notifications .notif-toggle-label {
  font-family: var(--font-title);
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0;
}
#s-notifications .notif-per-alert-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.notif-disabled {
  opacity: 0.5;
  pointer-events: none;
  user-select: none;
}

/* Logging hint link */
.logging-hint { color: var(--text-muted); font-size: 13px; }
.logging-hint a {
  color: var(--primary);
  text-decoration: underline;
  text-decoration-style: wavy;
  text-decoration-thickness: 1.5px;
  text-underline-offset: 4px;
}
.logging-hint a:hover { color: var(--primary-hover); }

/* Legacy logout form wrapper (kept for compatibility) */
.logout-form { display: inline; }

/* Select element styling (native appearance override) */
.field select {
  appearance: none;
  -webkit-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--primary) 50%),
                    linear-gradient(135deg, var(--primary) 50%, transparent 50%);
  background-position: calc(100% - 18px) center, calc(100% - 13px) center;
  background-size: 5px 5px, 5px 5px;
  background-repeat: no-repeat;
  padding-right: 36px;
}

/* ---------- Mobile navigation primitives ---------- */
.menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  margin-right: 4px;
  background: transparent;
  border: 1px solid var(--border-strong);
  border-radius: 0;
  color: var(--text);
  cursor: pointer;
  transition: border-color 180ms ease, color 180ms ease, background 180ms ease;
}
.menu-toggle:hover         { border-color: var(--primary); color: var(--primary); background: var(--primary-dim-2); }
.menu-toggle:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.menu-toggle-bars,
.menu-toggle-bars::before,
.menu-toggle-bars::after {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  position: relative;
  transition: transform 200ms;
}
.menu-toggle-bars::before,
.menu-toggle-bars::after { content: ''; position: absolute; left: 0; }
.menu-toggle-bars::before { top: -6px; }
.menu-toggle-bars::after  { top:  6px; }

.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms ease;
  z-index: 150;
}

/* ---------- Mobile breakpoint ---------- */
@media (max-width: 900px) {
  body.sidebar-open { overflow: hidden; }

  .sidebar {
    transform: translateX(-100%);
    transition: transform 260ms ease;
    z-index: 151;
    box-shadow: 4px 0 40px rgba(0, 0, 0, 0.7);
  }
  body.sidebar-open .sidebar { transform: translateX(0); }

  .sidebar-backdrop { display: block; }
  body.sidebar-open .sidebar-backdrop { opacity: 1; pointer-events: auto; }

  .topbar { left: 0; padding: 0 14px; gap: 10px; height: 56px; }
  .topbar h1 { font-size: 12px; flex: 1; min-width: 0; letter-spacing: 0.14em; }
  .topbar .status { font-size: 10px; flex-shrink: 0; }
  .topbar .actions button { min-height: 44px; padding: 10px 14px; font-size: 10px; }
  .menu-toggle { display: inline-flex; }

  .main {
    margin-left: 0;
    margin-top: 56px;
    padding: 20px 16px;
    padding-bottom: 180px;
  }

  .field-grid { grid-template-columns: 1fr; }

  .save-bar {
    left: 0;
    padding: 14px 16px calc(14px + env(safe-area-inset-bottom, 0px));
    flex-wrap: wrap;
    gap: 10px;
  }
  .save-bar > span { width: 100%; }
  .save-actions { width: 100%; display: flex; flex-wrap: wrap; gap: 8px; }
  .save-actions button { flex: 1 1 140px; min-height: 44px; padding: 14px 16px; font-size: 11px; }
  .save-actions button:first-child { flex-basis: 100%; }

  .sidebar a { padding: 14px 20px; min-height: 44px; font-size: 12px; }
  .section-header { padding: 18px 20px; }
  .smart-select-display { min-height: 44px; }
  #s-notifications .notif-chip { padding: 8px 12px; }
  #s-notifications .notif-chip button { min-width: 28px; min-height: 28px; font-size: 18px; }
  #s-notifications .notif-tab-btn,
  #s-notifications .notif-add-btn,
  #s-notifications .notif-presets button { min-height: 40px; padding: 10px 14px; }
  #s-notifications .notif-input-row input { flex: 1 1 auto; width: auto; min-width: 0; }

  .modal-card { width: calc(100vw - 32px); min-width: 0; max-width: 420px; }

  #toast-container { right: 12px; left: 12px; top: 64px; }
  .toast { max-width: none; }
}

/* ---------- Accessibility (Phase 6) ---------- */

/* Universal keyboard-focus indicator. Kept narrow: only shown when the
   browser's focus heuristic says this is a keyboard user (never on click).
   Pointer-driven focus still uses the component-specific hover/active/border
   treatments defined above. */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[role="combobox"]:focus-visible,
[role="option"]:focus-visible,
[tabindex]:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Smart-select option keyboard navigation. Same visual as :hover so
   pointer and keyboard users see the same highlight on the active row. */
.ss-option:focus {
  background: var(--primary-dim-2);
  color: var(--primary);
}
.ss-option[aria-selected="true"] {
  background: var(--primary-dim);
  color: var(--primary);
}
.ss-option:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: -2px;
}

/* Combobox trigger shows an explicit focus ring in addition to the
   border-color change, so keyboard users can see it against the dark bg. */
.smart-select-display:focus-visible {
  border-color: var(--primary);
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

/* Toast close button */
.toast {
  display: flex;
  align-items: center;
  gap: 10px;
}
.toast-message { flex: 1; }
.toast-close {
  background: transparent;
  border: none;
  color: currentColor;
  cursor: pointer;
  padding: 2px 6px;
  font-size: 16px;
  line-height: 1;
  opacity: 0.7;
  font-family: inherit;
}
.toast-close:hover { opacity: 1; }

/* Multi-select chip removal button (was a <span>, now a <button>) keeps
   the same visual as the previous span chip. */
button.ss-chip {
  font-family: inherit;
  border: none;
  text-align: left;
  color: var(--primary);
}

/* ---------- Field-level validation errors (Phase 8) ---------- */

.field.field-error input,
.field.field-error select,
.field.field-error textarea,
.field.field-error .smart-select-display {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(255, 90, 82, 0.15);
}
.field.field-error label { color: var(--danger); }
.field-error-message {
  font-family: var(--font-body);
  font-size: 12px;
  color: var(--danger);
  margin-top: 2px;
  line-height: 1.4;
}

/* Landing / home card grid */
.landing-section { margin-bottom: 20px; }
.landing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}
.landing-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 22px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 4px;
  text-decoration: none;
  color: var(--text);
  transition: border-color 150ms ease, background 150ms ease;
}
.landing-card:hover {
  border-color: var(--border-strong);
  background: var(--surface-2);
}
.landing-card-body { flex: 1; min-width: 0; }
.landing-card h3 {
  font-family: var(--font-title);
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 4px;
}
.landing-card p {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.4;
}
.landing-card .chevron {
  color: var(--primary);
  font-size: 14px;
  transition: transform 150ms ease;
}
.landing-card:hover .chevron { transform: translateX(3px); }