/* ═══════════════════════════════════════════════════════════════
   DESIGN SYSTEM — Dark industrial / editorial
   ═══════════════════════════════════════════════════════════════ */
:root {
  --bg-void:      #0a0c0f;
  --bg-base:      #0f1117;
  --bg-raised:    #161b24;
  --bg-float:     #1c2230;
  --bg-hover:     #222a38;
  --bg-active:    #263040;

  --border:       #1e2738;
  --border-mid:   #2a3448;
  --border-hi:    #3a4a62;

  --text-dim:     #3d4f68;
  --text-mute:    #5a7090;
  --text-soft:    #7a93b0;
  --text-body:    #a8bed8;
  --text-hi:      #cddff5;
  --text-white:   #e8f2ff;

  --accent:       #2b7fff;
  --accent-dim:   #1a4d99;
  --accent-glow:  rgba(43, 127, 255, 0.15);
  --accent-hi:    #5999ff;

  --green:        #22c55e;
  --green-dim:    #15803d;
  --red:          #f43f5e;
  --red-dim:      #9f1239;
  --amber:        #f59e0b;
  --amber-dim:    #92400e;

  --font-display: 'Syne', sans-serif;
  --font-mono:    'DM Mono', monospace;

  --radius-sm:    4px;
  --radius:       8px;
  --radius-lg:    12px;

  --shadow-sm:    0 1px 3px rgba(0,0,0,.4);
  --shadow:       0 4px 16px rgba(0,0,0,.5);
  --shadow-lg:    0 12px 40px rgba(0,0,0,.7);
}

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

html, body {
  height: 100%;
  background: var(--bg-void);
  color: var(--text-body);
  font-family: var(--font-display);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ── Scrollbar ────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-mid); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-hi); }

/* ── Layout ───────────────────────────────────────────────────── */
#app {
  display: grid;
  grid-template-rows: 56px 1fr;
  grid-template-columns: 280px 1fr;
  grid-template-areas:
    "topbar topbar"
    "sidebar main";
  height: 100vh;
  overflow: hidden;
}

#app.no-sidebar {
  grid-template-columns: 1fr;
  grid-template-areas:
    "topbar"
    "main";
}

/* ── Top bar ──────────────────────────────────────────────────── */
#topbar {
  grid-area: topbar;
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--bg-base);
  border-bottom: 1px solid var(--border);
  padding: 0 20px;
  position: relative;
  z-index: 100;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-right: 32px;
  text-decoration: none;
}
.logo-mark {
  width: 30px; height: 30px;
  background: var(--accent);
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  box-shadow: 0 0 16px var(--accent-glow);
  flex-shrink: 0;
}
.logo-text {
  font-weight: 800;
  font-size: 15px;
  color: var(--text-white);
  letter-spacing: -.3px;
}
.logo-sub {
  font-size: 10px;
  color: var(--text-mute);
  font-family: var(--font-mono);
  font-weight: 300;
  letter-spacing: .5px;
  text-transform: uppercase;
}

.topbar-nav {
  display: flex;
  gap: 2px;
  flex: 1;
}
.topbar-nav a {
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-soft);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  transition: all .15s;
  cursor: pointer;
}
.topbar-nav a:hover { color: var(--text-hi); background: var(--bg-raised); }
.topbar-nav a.active { color: var(--text-white); background: var(--bg-float); }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-left: auto;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px 5px 6px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: 20px;
  cursor: pointer;
  transition: border-color .15s;
}
.user-chip:hover { border-color: var(--border-hi); }
.user-avatar {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--accent-dim);
  color: var(--accent-hi);
  font-size: 11px;
  font-weight: 600;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
}
.user-name { font-size: 12px; color: var(--text-hi); font-weight: 500; }

/* ── Sidebar ──────────────────────────────────────────────────── */
#sidebar {
  grid-area: sidebar;
  background: var(--bg-base);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sidebar-header {
  padding: 16px 16px 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.sidebar-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-mute);
  font-family: var(--font-mono);
}

.btn-new {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-display);
  cursor: pointer;
  transition: all .15s;
  box-shadow: 0 0 12px var(--accent-glow);
}
.btn-new:hover { background: var(--accent-hi); transform: translateY(-1px); box-shadow: 0 4px 20px var(--accent-glow); }
.btn-new:active { transform: translateY(0); }

.search-wrap {
  padding: 12px 16px;
  flex-shrink: 0;
}
.search-input {
  width: 100%;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 10px 7px 32px;
  color: var(--text-hi);
  font-size: 13px;
  font-family: var(--font-display);
  outline: none;
  transition: border-color .15s;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' viewBox='0 0 24 24'%3E%3Ccircle cx='11' cy='11' r='7' stroke='%235a7090' stroke-width='2'/%3E%3Cpath d='m16.5 16.5 4 4' stroke='%235a7090' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: 10px center;
}
.search-input::placeholder { color: var(--text-dim); }
.search-input:focus { border-color: var(--accent-dim); background-color: var(--bg-float); }

.sig-list {
  flex: 1;
  overflow-y: auto;
  padding: 4px 8px 16px;
}

.sig-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 10px;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background .12s;
  border: 1px solid transparent;
  margin-bottom: 2px;
  position: relative;
}
.sig-item:hover { background: var(--bg-raised); }
.sig-item.active {
  background: var(--bg-float);
  border-color: var(--border-mid);
}
.sig-item.active::before {
  content: '';
  position: absolute;
  left: -8px; top: 50%; transform: translateY(-50%);
  width: 3px; height: 60%;
  background: var(--accent);
  border-radius: 2px;
}

.sig-item-icon {
  width: 32px; height: 32px;
  background: var(--bg-hover);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
  margin-top: 1px;
}
.sig-item.active .sig-item-icon { background: var(--accent-dim); }

.sig-item-info { flex: 1; min-width: 0; }
.sig-item-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-hi);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sig-item.active .sig-item-name { color: var(--text-white); }
.sig-item-meta {
  font-size: 11px;
  color: var(--text-mute);
  font-family: var(--font-mono);
  margin-top: 2px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 1px 6px;
  border-radius: 10px;
  font-size: 10px;
  font-weight: 600;
  font-family: var(--font-mono);
  letter-spacing: .3px;
}
.badge-default { background: rgba(43,127,255,.15); color: var(--accent-hi); }
.badge-inactive { background: rgba(90,112,144,.1); color: var(--text-mute); }
.badge-active { background: rgba(34,197,94,.12); color: var(--green); }

.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}
.stat-row {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  font-family: var(--font-mono);
}
.stat-label { color: var(--text-mute); }
.stat-val { color: var(--text-soft); font-weight: 500; }

/* ── Main content ─────────────────────────────────────────────── */
#main {
  grid-area: main;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg-void);
}

/* Empty state */
.empty-state {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--text-dim);
  padding: 40px;
}
.empty-icon {
  width: 72px; height: 72px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  font-size: 30px;
  margin-bottom: 4px;
}
.empty-title { font-size: 18px; font-weight: 700; color: var(--text-soft); }
.empty-desc { font-size: 13px; color: var(--text-mute); text-align: center; max-width: 320px; line-height: 1.6; }

/* Editor layout */
#editor-view {
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
}

/* Editor toolbar */
.editor-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 20px;
  height: 52px;
  background: var(--bg-base);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.editor-title-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  color: var(--text-white);
  min-width: 0;
}
.editor-title-input::placeholder { color: var(--text-dim); }

.editor-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-display);
  cursor: pointer;
  border: none;
  transition: all .15s;
  white-space: nowrap;
}
.btn-ghost {
  background: transparent;
  color: var(--text-soft);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: var(--bg-raised); color: var(--text-hi); border-color: var(--border-hi); }
.btn-primary {
  background: var(--accent);
  color: white;
  box-shadow: 0 0 12px var(--accent-glow);
}
.btn-primary:hover { background: var(--accent-hi); box-shadow: 0 0 20px var(--accent-glow); }
.btn-danger { background: var(--red-dim); color: var(--red); border: 1px solid rgba(244,63,94,.2); }
.btn-danger:hover { background: rgba(244,63,94,.2); }
.btn-success { background: var(--green-dim); color: var(--green); border: 1px solid rgba(34,197,94,.2); }
.btn-success:hover { background: rgba(34,197,94,.2); }

.divider-v {
  width: 1px; height: 24px;
  background: var(--border);
  flex-shrink: 0;
}

/* Status toggle */
.status-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-raised);
  cursor: pointer;
  font-size: 12px;
  font-weight: 500;
  transition: all .15s;
}
.status-toggle.active { border-color: rgba(34,197,94,.3); background: rgba(34,197,94,.08); color: var(--green); }
.status-toggle.inactive { color: var(--text-mute); }
.toggle-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
}
.active .toggle-dot { background: var(--green); box-shadow: 0 0 6px var(--green); }
.inactive .toggle-dot { background: var(--text-dim); }

/* ── Tab strip ───────────────────────────────────────────────── */
.tab-strip {
  display: flex;
  align-items: center;
  gap: 0;
  padding: 0 20px;
  background: var(--bg-base);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.tab {
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-mono);
  color: var(--text-mute);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all .15s;
  letter-spacing: .3px;
  text-transform: uppercase;
}
.tab:hover { color: var(--text-soft); }
.tab.active { color: var(--accent-hi); border-bottom-color: var(--accent); }

/* ── Split pane editor area ──────────────────────────────────── */
.editor-body {
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  overflow: hidden;
}
.editor-body.preview-only {
  grid-template-columns: 0 0 1fr;
}
.editor-body.code-only {
  grid-template-columns: 1fr 0 0;
}

.pane {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

.pane-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 16px;
  background: var(--bg-base);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.pane-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-dim);
  font-family: var(--font-mono);
}
.pane-actions { display: flex; gap: 4px; }
.pane-btn {
  padding: 3px 8px;
  border-radius: 3px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-mute);
  font-size: 11px;
  font-family: var(--font-mono);
  cursor: pointer;
  transition: all .12s;
}
.pane-btn:hover { background: var(--bg-raised); color: var(--text-soft); border-color: var(--border-hi); }
.pane-btn.active-btn { background: var(--accent-dim); color: var(--accent-hi); border-color: var(--accent-dim); }

.splitter {
  background: var(--border);
  cursor: col-resize;
  transition: background .15s;
  position: relative;
}
.splitter:hover, .splitter.dragging { background: var(--accent-dim); }

/* Code textarea */
.code-area {
  flex: 1;
  background: var(--bg-void);
  border: none;
  outline: none;
  resize: none;
  color: var(--text-body);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  padding: 16px 20px;
  tab-size: 2;
  overflow-y: auto;
  caret-color: var(--accent-hi);
}
.code-area::selection { background: rgba(43,127,255,.25); }

/* Preview iframe */
.preview-frame {
  flex: 1;
  border: none;
  background: white;
}
.preview-wrapper {
  flex: 1;
  overflow: auto;
  background: var(--bg-raised);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.preview-card {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.preview-card-bar {
  background: #f1f3f5;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid #e0e0e0;
}
.mac-dot {
  width: 10px; height: 10px; border-radius: 50%;
}
.preview-card-content {
  padding: 20px 24px;
  font-family: Calibri, Arial, sans-serif;
  font-size: 11pt;
}

/* ── Metadata panel (Settings tab) ──────────────────────────── */
.settings-panel {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  display: none;
}
.settings-panel.visible { display: block; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  max-width: 720px;
}
.form-grid.full { grid-template-columns: 1fr; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.span2 { grid-column: span 2; }
.form-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .5px;
  text-transform: uppercase;
  color: var(--text-mute);
  font-family: var(--font-mono);
}
.form-input, .form-select, .form-textarea {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-hi);
  font-family: var(--font-display);
  font-size: 13px;
  padding: 9px 12px;
  outline: none;
  transition: border-color .15s, background .15s;
  width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--accent);
  background: var(--bg-float);
}
.form-select { cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6' stroke='%235a7090' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 30px;
}
.form-select option { background: var(--bg-float); }
.form-textarea { resize: vertical; min-height: 80px; }
.form-hint { font-size: 11px; color: var(--text-dim); font-family: var(--font-mono); }

.section-heading {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-mute);
  font-family: var(--font-mono);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

/* Checkbox toggle */
.toggle-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.toggle-info { display: flex; flex-direction: column; gap: 2px; }
.toggle-name { font-size: 13px; font-weight: 600; color: var(--text-hi); }
.toggle-desc { font-size: 11px; color: var(--text-mute); }
.toggle-switch {
  position: relative;
  width: 36px; height: 20px;
  flex-shrink: 0;
}
.toggle-switch input { display: none; }
.toggle-track {
  position: absolute; inset: 0;
  background: var(--bg-hover);
  border-radius: 10px;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all .2s;
}
.toggle-switch input:checked + .toggle-track {
  background: var(--accent-dim);
  border-color: var(--accent);
}
.toggle-track::after {
  content: '';
  position: absolute;
  width: 14px; height: 14px;
  background: var(--text-dim);
  border-radius: 50%;
  top: 2px; left: 2px;
  transition: all .2s;
}
.toggle-switch input:checked + .toggle-track::after {
  transform: translateX(16px);
  background: var(--accent-hi);
}

/* ── Variables reference panel ───────────────────────────────── */
.vars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
  max-width: 720px;
  margin-bottom: 24px;
}
.var-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all .12s;
}
.var-chip:hover { border-color: var(--accent-dim); background: var(--accent-glow); }
.var-code {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-hi);
  flex: 1;
}
.var-desc { font-size: 11px; color: var(--text-mute); }

/* ── Assignments tab ─────────────────────────────────────────── */
.assignments-panel {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  display: none;
}
.assignments-panel.visible { display: block; }

.assign-table {
  width: 100%;
  max-width: 860px;
  border-collapse: collapse;
}
.assign-table th {
  text-align: left;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-dim);
  font-family: var(--font-mono);
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
}
.assign-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-body);
}
.assign-table tr:hover td { background: var(--bg-raised); }
.assign-table td:last-child { text-align: right; }

.assign-form {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  padding: 16px;
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 20px;
  max-width: 860px;
  flex-wrap: wrap;
}
.assign-form .form-group { flex: 1; min-width: 180px; margin-bottom: 0; }

/* ── Toast notifications ─────────────────────────────────────── */
#toast-area {
  position: fixed;
  bottom: 20px;
  right: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 9999;
  pointer-events: none;
}
.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  font-size: 13px;
  font-weight: 500;
  pointer-events: all;
  animation: toastIn .25s cubic-bezier(.34,1.56,.64,1) forwards;
  border: 1px solid;
}
.toast-success { background: rgba(15,17,23,.95); border-color: rgba(34,197,94,.3); color: var(--green); }
.toast-error   { background: rgba(15,17,23,.95); border-color: rgba(244,63,94,.3);  color: var(--red); }
.toast-info    { background: rgba(15,17,23,.95); border-color: rgba(43,127,255,.3); color: var(--accent-hi); }
@keyframes toastIn {
  from { opacity: 0; transform: translateX(24px) scale(.9); }
  to   { opacity: 1; transform: translateX(0)    scale(1); }
}

/* ── Delete modal ────────────────────────────────────────────── */
#modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.7);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}
#modal-overlay.open { display: flex; }
.modal {
  background: var(--bg-float);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-lg);
  padding: 28px;
  max-width: 400px;
  width: 90%;
  box-shadow: var(--shadow-lg);
  animation: modalIn .2s ease;
}
@keyframes modalIn {
  from { opacity: 0; transform: scale(.95); }
  to   { opacity: 1; transform: scale(1); }
}
.modal-title { font-size: 18px; font-weight: 700; color: var(--text-white); margin-bottom: 10px; }
.modal-desc  { font-size: 13px; color: var(--text-soft); line-height: 1.6; margin-bottom: 24px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; }

/* ── Unsaved indicator ───────────────────────────────────────── */
.unsaved-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--amber);
  display: none;
  box-shadow: 0 0 6px var(--amber);
}
.unsaved-dot.show { display: inline-block; }

/* ── Loading shimmer ─────────────────────────────────────────── */
.shimmer {
  background: linear-gradient(90deg, var(--bg-raised) 25%, var(--bg-hover) 50%, var(--bg-raised) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

/* ── Page-load animation ─────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp .35s ease forwards; }

/* ── Full-page views ─────────────────────────────────────────── */
.full-view {
  flex: 1; display: flex; flex-direction: column; overflow: hidden;
  background: var(--bg-void);
}
.view-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  padding: 20px 24px 16px;
  background: var(--bg-base); border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.view-title { font-size: 18px; font-weight: 800; color: var(--text-white); letter-spacing: -.3px; }
.view-subtitle { font-size: 12px; color: var(--text-mute); margin-top: 3px; font-family: var(--font-mono); }
.view-body { flex: 1; overflow-y: auto; padding: 20px 24px; display: flex; flex-direction: column; gap: 16px; }
.filter-bar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }

/* ── Data table ──────────────────────────────────────────────── */
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table th {
  text-align: left; font-size: 10px; font-weight: 700; letter-spacing: 1px;
  text-transform: uppercase; color: var(--text-dim); font-family: var(--font-mono);
  padding: 8px 12px; border-bottom: 1px solid var(--border); white-space: nowrap;
}
.data-table td {
  padding: 10px 12px; border-bottom: 1px solid var(--border);
  color: var(--text-body); vertical-align: middle;
}
.data-table tr:hover td { background: var(--bg-raised); }
.data-table td:last-child { text-align: right; white-space: nowrap; }
.table-empty { text-align: center !important; color: var(--text-dim) !important; padding: 32px !important; font-size: 12px !important; font-family: var(--font-mono); }
.mono { font-family: var(--font-mono); font-size: 12px; color: var(--text-soft); }
.dim  { color: var(--text-mute); font-size: 12px; }

/* ── Stats row ───────────────────────────────────────────────── */
.stats-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }
.stat-card { background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; }
.stat-card.success-card { border-color: rgba(34,197,94,.2); background: rgba(34,197,94,.05); }
.stat-card.error-card   { border-color: rgba(244,63,94,.2);  background: rgba(244,63,94,.05); }
.stat-card-val { font-size: 26px; font-weight: 800; color: var(--text-white); font-family: var(--font-mono); line-height: 1; margin-bottom: 4px; }
.success-card .stat-card-val { color: var(--green); }
.error-card   .stat-card-val { color: var(--red); }
.stat-card-lbl { font-size: 11px; color: var(--text-mute); font-family: var(--font-mono); letter-spacing: .3px; }

/* ── Pagination ──────────────────────────────────────────────── */
.pagination { display: flex; align-items: center; gap: 4px; padding-top: 8px; }
.page-btn { padding: 5px 10px; border-radius: var(--radius-sm); background: var(--bg-raised); border: 1px solid var(--border); color: var(--text-soft); font-size: 12px; font-family: var(--font-mono); cursor: pointer; transition: all .12s; }
.page-btn:hover { background: var(--bg-hover); color: var(--text-hi); }
.page-btn.active { background: var(--accent-dim); color: var(--accent-hi); border-color: var(--accent-dim); }
.page-btn:disabled { opacity: .4; cursor: not-allowed; }
.page-info { font-size: 11px; color: var(--text-mute); font-family: var(--font-mono); margin: 0 8px; }

/* ── User row ────────────────────────────────────────────────── */
.user-row-avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--accent-dim); color: var(--accent-hi); font-size: 11px; font-weight: 700; display: inline-flex; align-items: center; justify-content: center; font-family: var(--font-mono); flex-shrink: 0; }
.user-cell { display: flex; align-items: center; gap: 10px; }
.user-cell-name { font-weight: 600; font-size: 13px; color: var(--text-hi); }
.user-cell-dept { font-size: 11px; color: var(--text-mute); }

/* ── Organisation cards ──────────────────────────────────────── */
.org-card {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color .15s, box-shadow .15s;
  display: flex;
  flex-direction: column;
}
.org-card:hover { border-color: var(--border-hi); box-shadow: var(--shadow); }
.org-card.default-org { border-color: var(--accent-dim); }

.org-card-head {
  padding: 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}
.org-logo {
  width: 40px; height: 40px; border-radius: var(--radius);
  background: var(--bg-hover);
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
  border: 1px solid var(--border);
  overflow: hidden;
}
.org-logo img { width: 100%; height: 100%; object-fit: contain; }
.org-meta { flex: 1; min-width: 0; }
.org-name {
  font-weight: 700;
  font-size: 15px;
  color: var(--text-white);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.org-name-text {
  min-width: 0;
  overflow-wrap: anywhere;
}
.org-domain-list {
  font-size: 11px;
  color: var(--text-mute);
  font-family: var(--font-mono);
  margin-top: 3px;
  overflow-wrap: anywhere;
}
.org-card-actions {
  display: flex;
  gap: 4px;
  flex-shrink: 0;
  align-self: flex-start;
}
.pane-btn-icon {
  min-width: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.org-card-sync {
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}
.sync-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  background: var(--bg-float);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.sync-left {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-width: 0;
  flex: 1;
}
.sync-icon {
  width: 32px; height: 32px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; flex-shrink: 0;
}
.sync-info {
  display: flex;
  flex-direction: column;
  gap: 5px;
  min-width: 0;
  flex: 1;
}
.sync-label { font-size: 12px; font-weight: 600; color: var(--text-hi); }
.sync-detail {
  font-size: 10px;
  color: var(--text-mute);
  font-family: var(--font-mono);
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}
.sync-meta-item {
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 18px;
  overflow-wrap: anywhere;
}
.sync-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
  flex-wrap: wrap;
  justify-content: flex-end;
  max-width: 210px;
}
.sync-primary-btn,
.sync-danger-btn {
  padding: 4px 10px;
  font-size: 11px;
}

.status-pill {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 2px 8px; border-radius: 10px;
  font-size: 10px; font-weight: 700; font-family: var(--font-mono); letter-spacing: .3px;
  width: fit-content;
}
.pill-configured  { background: rgba(43,127,255,.12);  color: var(--accent-hi); }
.pill-healthy     { background: rgba(34,197,94,.12);   color: var(--green); }
.pill-error       { background: rgba(244,63,94,.12);   color: var(--red); }
.pill-syncing     { background: rgba(245,158,11,.12);  color: var(--amber); }
.pill-none        { background: rgba(90,112,144,.1);   color: var(--text-dim); }

.org-card-footer {
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  background: var(--bg-base);
}
.org-card-footer .dim { font-size: 11px; }

.orgs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
  gap: 16px;
}

@media (max-width: 960px) {
  .orgs-grid { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 720px) {
  .view-header {
    flex-direction: column;
    align-items: flex-start;
  }
  .org-card-head,
  .org-card-footer,
  .sync-row {
    flex-direction: column;
  }
  .org-card-actions,
  .sync-actions {
    width: 100%;
    max-width: none;
    justify-content: flex-start;
  }
  .sync-actions > button {
    flex: 1 1 auto;
  }
}

/* ── Organisation modals ─────────────────────────────────────── */
.org-modal-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.75);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  padding: 20px;
}
.org-modal-overlay.open { display: flex; }
.org-modal {
  background: var(--bg-float);
  border: 1px solid var(--border-hi);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-height: calc(100vh - 40px);
  display: flex; flex-direction: column;
  animation: modalIn .2s ease;
}
.org-modal-header {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  flex-shrink: 0;
  font-size: 16px; font-weight: 700; color: var(--text-white);
}
.org-modal-close {
  background: none; border: none; cursor: pointer;
  color: var(--text-mute); font-size: 16px; padding: 4px 8px;
  border-radius: var(--radius-sm); transition: all .12s;
}
.org-modal-close:hover { background: var(--bg-hover); color: var(--text-hi); }
.org-modal-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
  display: flex; flex-direction: column; gap: 16px;
}
.org-modal-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  display: flex; align-items: center; justify-content: flex-end; gap: 8px;
  flex-shrink: 0;
}
.org-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.org-field { display: flex; flex-direction: column; gap: 5px; }
.org-field.span2 { grid-column: span 2; }
.org-label { font-size: 11px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; color: var(--text-mute); font-family: var(--font-mono); }
.org-required { color: var(--red); }
.org-hint { font-size: 10px; color: var(--text-dim); font-weight: 400; text-transform: none; letter-spacing: 0; }
.org-input {
  background: var(--bg-raised); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text-hi); padding: 8px 10px;
  font-family: var(--font-display); font-size: 13px; outline: none;
  transition: border-color .15s;
}
.org-input:focus { border-color: var(--accent); background: var(--bg-float); }
.org-input[readonly] { opacity: .7; cursor: default; }
.org-info-box {
  background: rgba(43,127,255,.06); border: 1px solid rgba(43,127,255,.2);
  border-radius: var(--radius-sm); padding: 10px 12px;
  font-size: 12px; color: var(--text-soft); line-height: 1.6; margin-bottom: 20px;
}
.org-success-box {
  background: rgba(34,197,94,.08); border: 1px solid rgba(34,197,94,.25);
  border-radius: var(--radius-sm); padding: 10px 12px;
  font-size: 12px; color: var(--green); font-weight: 600;
}
.org-error-box {
  background: rgba(244,63,94,.08); border: 1px solid rgba(244,63,94,.25);
  border-radius: var(--radius-sm); padding: 10px 12px;
  font-size: 12px; color: var(--red);
}
.org-steps-list { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.org-steps-list .step-item {
  display: flex; align-items: flex-start; gap: 8px;
  font-size: 12px; color: var(--text-soft); line-height: 1.5;
  padding: 6px 8px; background: var(--bg-raised); border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

/* ── SCIM / Graph step indicator ─────────────────────────────── */
.scim-steps { display: flex; align-items: center; margin-bottom: 16px; }
.scim-step { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.step-num {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--bg-hover); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; font-family: var(--font-mono);
  color: var(--text-mute); transition: all .2s;
}
.scim-step.active .step-num { background: var(--accent-dim); border-color: var(--accent); color: var(--accent-hi); }
.scim-step.done .step-num { background: var(--green-dim); border-color: var(--green); color: var(--green); }
.step-lbl { font-size: 11px; color: var(--text-mute); font-family: var(--font-mono); }
.scim-step.active .step-lbl { color: var(--text-soft); }
.step-connector { flex: 1; height: 1px; background: var(--border); margin: 0 8px; }

/* ── Schedule buttons ────────────────────────────────────────── */
.schedule-btn {
  padding: 7px 10px; border-radius: var(--radius-sm);
  background: var(--bg-raised); border: 1px solid var(--border);
  color: var(--text-soft); font-size: 12px; font-family: var(--font-display);
  cursor: pointer; transition: all .12s; text-align: center;
}
.schedule-btn:hover { background: var(--bg-hover); color: var(--text-hi); }
.schedule-btn.active { background: var(--accent-dim); border-color: var(--accent); color: var(--accent-hi); }

/* ── User menu dropdown ──────────────────────────────────────── */
.user-chip {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 12px; border-radius: var(--radius);
  background: var(--bg-raised); border: 1px solid var(--border);
  cursor: pointer; transition: all .12s;
  position: relative;
}
.user-chip:hover { background: var(--bg-hover); border-color: var(--border-mid); }
.user-avatar {
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent-dim); color: var(--accent-hi);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; font-family: var(--font-mono);
  flex-shrink: 0;
}
.user-name { font-size: 12px; color: var(--text-soft); font-weight: 500; }
.user-menu {
  display: none; position: absolute; top: 100%; right: 0;
  background: var(--bg-float); border: 1px solid var(--border-hi);
  border-radius: var(--radius); padding: 8px;
  margin-top: 4px; min-width: 120px;
  box-shadow: var(--shadow-lg); z-index: 200;
}
.user-chip:hover .user-menu { display: flex; flex-direction: column; gap: 4px; }
.sign-out-link {
  display: block; padding: 8px 12px; font-size: 12px;
  color: var(--text-soft); text-decoration: none;
  border-radius: var(--radius-sm); transition: all .12s;
  text-align: left;
}
.sign-out-link:hover { background: var(--bg-hover); color: var(--text-hi); }

/* ── Landing page ────────────────────────────────────────────── */
#landing {
  display: flex; align-items: center; justify-content: center;
  height: 100vh; background: var(--bg-void);
  padding: 20px;
}
.landing-card {
  background: var(--bg-raised); border: 1px solid var(--border-hi);
  border-radius: var(--radius-lg); padding: 48px;
  max-width: 420px; width: 100%;
  box-shadow: var(--shadow-lg); text-align: center;
  animation: fadeUp .35s ease forwards;
}
.landing-header { margin-bottom: 32px; }
.landing-logo {
  font-size: 48px; margin-bottom: 16px; display: block;
}
.landing-card h1 {
  font-size: 28px; font-weight: 800; color: var(--text-white);
  margin-bottom: 8px; letter-spacing: -.3px;
}
.landing-subtitle {
  font-size: 13px; color: var(--text-soft);
  font-family: var(--font-mono); letter-spacing: .3px;
}
.landing-content {
  margin-bottom: 28px;
}
.landing-content > p {
  font-size: 13px; color: var(--text-soft); line-height: 1.6;
  margin-bottom: 20px;
}
.btn-large {
  padding: 12px 20px; font-size: 14px; font-weight: 600;
  display: inline-block; border-radius: var(--radius);
  transition: all .2s; cursor: pointer;
  text-decoration: none;
}
.btn-primary { background: var(--accent); color: var(--bg-void); border: none; }
.btn-primary:hover { background: var(--accent-hi); transform: translateY(-2px); box-shadow: var(--shadow); }
.landing-footer {
  padding-top: 16px; border-top: 1px solid var(--border);
}
.text-muted { font-size: 11px; color: var(--text-dim); font-family: var(--font-mono); }