/* ═══════════════════════════════════════════════════════
   ORDER TRACKING PRO — Professional Grade UI
   Design System: 8px grid · Inter/System · Refined Dark
   ═══════════════════════════════════════════════════════ */

/* ── Foundation ── */
:root {
  --bg-base: #09090b;
  --bg-surface: #0f0f12;
  --bg-raised: #18181b;
  --bg-overlay: #1c1c21;
  --bg-input: #1c1c21;
  --bg-hover: #27272a;
  --bg-active: #2c2c32;
  --border-subtle: #222228;
  --border-default: #2c2c33;
  --border-strong: #3f3f46;
  --text-primary: #fafafa;
  --text-secondary: #a1a1aa;
  --text-tertiary: #71717a;
  --text-disabled: #52525b;
  --blue: #3b82f6;
  --blue-hover: #2563eb;
  --blue-muted: rgba(59,130,246,.12);
  --green: #22c55e;
  --green-muted: rgba(34,197,94,.1);
  --amber: #f59e0b;
  --amber-muted: rgba(245,158,11,.1);
  --red: #ef4444;
  --red-muted: rgba(239,68,68,.1);
  --purple: #a78bfa;
  --purple-muted: rgba(167,139,250,.1);
  --cyan: #22d3ee;
  --cyan-muted: rgba(34,211,238,.1);
  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,.4);
  --shadow-lg: 0 8px 24px rgba(0,0,0,.5);
  --transition: .15s cubic-bezier(.4,0,.2,1);
  --font: -apple-system,BlinkMacSystemFont,'Inter','Segoe UI',system-ui,sans-serif;
  --font-mono: 'SF Mono','Fira Code',monospace;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { font-size: 14px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body { font-family: var(--font); background: var(--bg-base); color: var(--text-primary); height: 100vh; height: 100dvh; overflow: hidden; line-height: 1.5; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-default); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-strong); }

/* ═══ LOGIN ═══ */
.login-screen {
  display: flex; align-items: center; justify-content: center;
  height: 100vh; height: 100dvh;
  background: radial-gradient(ellipse at top, #111118 0%, var(--bg-base) 70%);
}
.login-card {
  width: 100%; max-width: 400px; padding: 40px 32px;
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-lg);
}
.login-card .logo { text-align: center; margin-bottom: 32px; }
.login-card .logo span { font-size: 40px; }
.login-card .logo h1 { font-size: 20px; font-weight: 600; margin-top: 8px; letter-spacing: -.3px; }
.login-card .logo p { font-size: 13px; color: var(--text-tertiary); margin-top: 4px; }
.login-card input {
  width: 100%; padding: 10px 14px; margin-bottom: 12px;
  background: var(--bg-input); border: 1px solid var(--border-default);
  border-radius: var(--radius-sm); color: var(--text-primary);
  font-size: 14px; outline: none; transition: border var(--transition);
}
.login-card input:focus { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-muted); }
.login-card input::placeholder { color: var(--text-disabled); }
.login-card .btn-login {
  width: 100%; padding: 10px; margin-top: 4px;
  background: var(--blue); border: none; border-radius: var(--radius-sm);
  color: #fff; font-size: 14px; font-weight: 600; cursor: pointer;
  transition: background var(--transition);
}
.login-card .btn-login:hover { background: var(--blue-hover); }
.login-err { color: var(--red); font-size: 12px; text-align: center; margin-top: 8px; display: none; }

/* ═══ APP SHELL ═══ */
.app { display: none; height: 100vh; height: 100dvh; flex-direction: column; }
.app.active { display: flex; }

/* ── Header ── */
.header {
  display: flex; align-items: center; gap: 12px;
  padding: 0 20px; height: 52px; flex-shrink: 0;
  background: var(--bg-surface); border-bottom: 1px solid var(--border-subtle);
}
.header-brand { display: flex; align-items: center; gap: 8px; }
.header-brand h1 { font-size: 15px; font-weight: 700; letter-spacing: -.3px; }
.header-search {
  flex: 1; max-width: 480px; margin: 0 auto; position: relative;
}
.header-search input {
  width: 100%; padding: 7px 14px 7px 34px;
  background: var(--bg-raised); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm); color: var(--text-primary);
  font-size: 13px; outline: none; transition: all var(--transition);
}
.header-search input:focus { border-color: var(--blue); background: var(--bg-input); box-shadow: 0 0 0 3px var(--blue-muted); }
.header-search input::placeholder { color: var(--text-disabled); }
.header-search .search-icon { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--text-disabled); font-size: 14px; pointer-events: none; }
.header-actions { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.icon-btn {
  width: 34px; height: 34px; display: inline-flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid transparent; border-radius: var(--radius-xs);
  color: var(--text-secondary); font-size: 16px; cursor: pointer; position: relative;
  transition: all var(--transition);
}
.icon-btn:hover { background: var(--bg-hover); color: var(--text-primary); border-color: var(--border-subtle); }
.icon-btn .dot { position: absolute; top: 6px; right: 6px; width: 7px; height: 7px; border-radius: 50%; background: var(--red); }
.btn {
  display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px;
  border-radius: var(--radius-sm); font-size: 13px; font-weight: 500;
  cursor: pointer; border: none; transition: all var(--transition); white-space: nowrap;
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: var(--blue-hover); }
.btn-ghost { background: transparent; color: var(--text-secondary); border: 1px solid var(--border-default); }
.btn-ghost:hover { background: var(--bg-hover); color: var(--text-primary); }
.btn-success { background: var(--green); color: #fff; }
.btn-success:hover { background: #16a34a; }
.btn-danger { background: var(--red); color: #fff; }
.btn-danger:hover { background: #dc2626; }
.btn-danger-ghost { color: var(--red); }
.btn-danger-ghost:hover { background: var(--red-muted); color: #f87171; }
.btn-wa { background: #25D366; color: #fff; }
.btn-wa:hover { background: #1da851; }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-xs { padding: 3px 8px; font-size: 11px; border-radius: var(--radius-xs); }

/* ── Content Area ── */
.content { display: flex; flex: 1; overflow: hidden; }

/* ── Sidebar / Order List ── */
.sidebar {
  width: 380px; min-width: 380px; display: flex; flex-direction: column;
  background: var(--bg-surface); border-right: 1px solid var(--border-subtle);
}
.sidebar-tabs {
  display: flex; border-bottom: 1px solid var(--border-subtle); flex-shrink: 0;
}
.sidebar-tab {
  flex: 1; padding: 10px; text-align: center; font-size: 12px; font-weight: 600;
  color: var(--text-tertiary); cursor: pointer; border-bottom: 2px solid transparent;
  transition: all var(--transition);
}
.sidebar-tab.active { color: var(--text-primary); border-bottom-color: var(--blue); }
.sidebar-tab:hover:not(.active) { color: var(--text-secondary); }

/* Stats row */
.stats-row {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--border-subtle); border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}
.stat-cell {
  padding: 12px; background: var(--bg-surface); text-align: center; cursor: pointer;
  transition: background var(--transition);
}
.stat-cell:hover { background: var(--bg-raised); }
.stat-cell .value { font-size: 20px; font-weight: 700; letter-spacing: -.5px; }
.stat-cell .label { font-size: 10px; font-weight: 600; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: .5px; margin-top: 2px; }

/* Filters */
.filter-row {
  display: flex; gap: 4px; padding: 8px 12px; overflow-x: auto; flex-shrink: 0;
  border-bottom: 1px solid var(--border-subtle);
}
.filter-pill {
  padding: 4px 10px; border-radius: 100px; font-size: 11px; font-weight: 600;
  background: transparent; color: var(--text-tertiary); border: 1px solid transparent;
  cursor: pointer; white-space: nowrap; transition: all var(--transition);
}
.filter-pill.active { background: var(--blue-muted); color: var(--blue); border-color: rgba(59,130,246,.2); }
.filter-pill:hover:not(.active) { background: var(--bg-hover); color: var(--text-secondary); }

/* Order list */
.order-list { flex: 1; overflow-y: auto; }
.order-row {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 16px; cursor: pointer; border-bottom: 1px solid var(--border-subtle);
  transition: background var(--transition);
}
.order-row:hover { background: var(--bg-raised); }
.order-row.active { background: var(--bg-hover); border-left: 2px solid var(--blue); }
.order-row .dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; margin-top: 6px; }
.order-row .body { flex: 1; min-width: 0; }
.order-row .top { display: flex; justify-content: space-between; align-items: baseline; }
.order-row .name { font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.order-row .num { font-size: 11px; color: var(--text-tertiary); font-family: var(--font-mono); flex-shrink: 0; }
.order-row .mid { font-size: 12px; color: var(--text-secondary); margin: 2px 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.order-row .foot { display: flex; align-items: center; gap: 6px; }
.badge-status {
  display: inline-flex; align-items: center; gap: 3px;
  padding: 1px 7px; border-radius: 100px; font-size: 10px; font-weight: 600;
}
.order-row .time { margin-left: auto; font-size: 10px; color: var(--text-disabled); }
.order-row.urgent { border-left: 2px solid var(--red); }
.order-row.warning { border-left: 2px solid var(--amber); }

/* Empty state */
.empty-state {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 100%; color: var(--text-disabled); gap: 8px; padding: 40px;
}
.empty-state .icon { font-size: 32px; opacity: .4; }
.empty-state p { font-size: 13px; }

/* ═══ MAIN AREA (right) ═══ */
.main-area { flex: 1; display: flex; flex-direction: column; overflow: hidden; background: var(--bg-base); }

/* Tabs for main area */
.main-tabs { display: flex; border-bottom: 1px solid var(--border-subtle); background: var(--bg-surface); flex-shrink: 0; }
.main-tab {
  padding: 10px 20px; font-size: 13px; font-weight: 500; color: var(--text-tertiary);
  cursor: pointer; border-bottom: 2px solid transparent; transition: all var(--transition);
}
.main-tab.active { color: var(--text-primary); border-bottom-color: var(--blue); }
.main-tab:hover:not(.active) { color: var(--text-secondary); }

/* ── Order Detail View ── */
.detail-view { flex: 1; display: none; flex-direction: column; overflow: hidden; }
.detail-view.active { display: flex; }

.detail-header {
  padding: 16px 24px; background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle); flex-shrink: 0;
}
.detail-header .row1 { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; }
.detail-header .row1 h2 { min-width: 0; flex-shrink: 1; }
.detail-header h2 { font-size: 18px; font-weight: 700; letter-spacing: -.3px; }
.detail-header .actions { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.detail-header .meta {
  display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 8px;
  font-size: 13px; color: var(--text-secondary);
}
.detail-header .meta span { display: inline-flex; align-items: center; gap: 4px; }

/* Progress */
.detail-progress {
  display: flex; align-items: center; gap: 0; padding: 12px 24px;
  background: var(--bg-surface); border-bottom: 1px solid var(--border-subtle);
  overflow-x: auto; flex-shrink: 0;
}
.step-item { display: flex; align-items: center; gap: 0; white-space: nowrap; }
.step-dot {
  width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; flex-shrink: 0; transition: all var(--transition);
}
.step-dot.done { background: var(--green); color: #fff; }
.step-dot.now { background: var(--blue); color: #fff; box-shadow: 0 0 0 3px var(--blue-muted); }
.step-dot.wait { background: var(--bg-hover); color: var(--text-disabled); }
.step-line { width: 20px; height: 2px; flex-shrink: 0; }
.step-line.done { background: var(--green); }
.step-line.wait { background: var(--border-default); }
.step-label { font-size: 9px; color: var(--text-tertiary); margin-left: 4px; margin-right: 8px; font-weight: 600; text-transform: uppercase; letter-spacing: .3px; }
.step-label.now { color: var(--blue); }
.step-label.done { color: var(--green); }

/* Info cards */
.detail-info {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1px; background: var(--border-subtle); flex-shrink: 0;
}
.info-cell {
  padding: 10px 24px; background: var(--bg-surface);
  font-size: 12px; color: var(--text-secondary);
}
.info-cell strong { color: var(--text-primary); font-weight: 600; }
.info-cell a { color: var(--blue); }

/* Timeline */
.detail-timeline { flex: 1; overflow-y: auto; padding: 20px 24px; }
.tl-divider { text-align: center; margin: 16px 0; }
.tl-divider span { font-size: 11px; color: var(--text-disabled); background: var(--bg-base); padding: 0 12px; }
.tl-entry { display: flex; gap: 12px; margin-bottom: 16px; }
.tl-entry .tl-icon {
  width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 14px; flex-shrink: 0; background: var(--bg-raised); border: 1px solid var(--border-default);
}
.tl-entry .tl-content { flex: 1; min-width: 0; }
.tl-entry .tl-title { font-size: 13px; font-weight: 600; margin-bottom: 2px; }
.tl-entry .tl-body { font-size: 12px; color: var(--text-secondary); line-height: 1.6; white-space: pre-wrap; word-break: break-word; }
.tl-entry .tl-meta { font-size: 11px; color: var(--text-disabled); margin-top: 4px; }

/* Detail footer */
.detail-footer {
  padding: 12px 24px; background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  display: flex; align-items: center; gap: 12px; flex-shrink: 0;
}
.detail-footer .next-label { flex: 1; font-size: 13px; color: var(--text-secondary); }
.detail-footer .next-label strong { color: var(--blue); }

/* ── Chat / Command View ── */
.chat-view { flex: 1; display: none; flex-direction: column; overflow: hidden; }
.chat-view.active { display: flex; }
.chat-feed { flex: 1; overflow-y: auto; padding: 20px 24px; }
.chat-entry { margin-bottom: 12px; max-width: 85%; }
.chat-entry.from-user { margin-left: auto; }
.chat-entry.from-sys { margin-right: auto; }
.chat-bubble-v2 {
  padding: 10px 14px; border-radius: var(--radius-md); font-size: 13px;
  line-height: 1.6; white-space: pre-wrap; word-break: break-word;
}
.chat-entry.from-user .chat-bubble-v2 { background: var(--blue); color: #fff; border-bottom-right-radius: 4px; }
.chat-entry.from-sys .chat-bubble-v2 { background: var(--bg-raised); border: 1px solid var(--border-default); border-bottom-left-radius: 4px; }
.chat-entry.err .chat-bubble-v2 { background: var(--red-muted); border-color: rgba(239,68,68,.2); }
.chat-entry.ok .chat-bubble-v2 { background: var(--green-muted); border-color: rgba(34,197,94,.2); }
.chat-bubble-v2 .btn-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }

/* ── Command Bar ── */
.command-bar {
  padding: 12px 24px; background: var(--bg-surface);
  border-top: 1px solid var(--border-subtle); display: flex; gap: 8px;
  align-items: flex-end; flex-shrink: 0;
}
.command-bar textarea {
  flex: 1; padding: 9px 14px; min-height: 38px; max-height: 100px;
  background: var(--bg-input); border: 1px solid var(--border-default);
  border-radius: var(--radius-sm); color: var(--text-primary);
  font-size: 13px; font-family: var(--font); line-height: 1.4;
  resize: none; outline: none; transition: border var(--transition);
}
.command-bar textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-muted); }
.command-bar textarea::placeholder { color: var(--text-disabled); }
.command-bar .send-btn {
  width: 38px; height: 38px; border-radius: 50%; background: var(--blue);
  border: none; color: #fff; font-size: 16px; cursor: pointer; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: background var(--transition);
}
.command-bar .send-btn:hover { background: var(--blue-hover); }

/* ═══ MODALS ═══ */
.modal-overlay {
  display: none; position: fixed; inset: 0; z-index: 500;
  background: rgba(0,0,0,.5); backdrop-filter: blur(4px);
  align-items: center; justify-content: center; padding: 16px;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg); width: 100%; max-width: 540px;
  max-height: 90vh; max-height: 90dvh; overflow: hidden;
  box-shadow: var(--shadow-lg); display: flex; flex-direction: column;
}
.modal-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 16px 20px; border-bottom: 1px solid var(--border-subtle);
}
.modal-header h2 { font-size: 16px; font-weight: 600; }
.modal-close { background: none; border: none; color: var(--text-tertiary); font-size: 20px; cursor: pointer; padding: 4px; border-radius: var(--radius-xs); transition: all var(--transition); }
.modal-close:hover { background: var(--bg-hover); color: var(--text-primary); }
.modal-content { padding: 20px; max-height: 65vh; overflow-y: auto; }
.modal-content::-webkit-scrollbar { width: 4px; }
.modal-content::-webkit-scrollbar-track { background: transparent; }
.modal-content::-webkit-scrollbar-thumb { background: var(--border-default); border-radius: 4px; }
.edit-section-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--text-tertiary); margin-bottom: 12px; }
.edit-divider { height: 1px; background: var(--border-subtle); margin: 20px 0; }
.modal-footer {
  padding: 12px 20px; border-top: 1px solid var(--border-subtle);
  display: flex; gap: 8px; justify-content: flex-end;
}

/* Forms */
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 12px; font-weight: 600; color: var(--text-tertiary); margin-bottom: 6px; }
.field input, .field textarea, .field select {
  width: 100%; padding: 9px 12px;
  background: var(--bg-input); border: 1px solid var(--border-default);
  border-radius: var(--radius-sm); color: var(--text-primary);
  font-size: 13px; font-family: var(--font); outline: none;
  transition: border var(--transition);
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--blue); box-shadow: 0 0 0 3px var(--blue-muted); }
.field textarea { resize: vertical; min-height: 56px; }
.field-row { display: flex; gap: 12px; }
.field-row .field { flex: 1; }

/* Chip selector */
.chip-group { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  padding: 5px 12px; border-radius: 100px; font-size: 12px; font-weight: 500;
  background: var(--bg-input); border: 1px solid var(--border-default);
  color: var(--text-secondary); cursor: pointer; transition: all var(--transition);
}
.chip.selected { background: var(--blue-muted); border-color: rgba(59,130,246,.3); color: var(--blue); }
.chip:hover:not(.selected) { background: var(--bg-hover); border-color: var(--border-strong); color: var(--text-primary); }

/* Upload */
.file-upload {
  border: 1px dashed var(--border-default); border-radius: var(--radius-sm);
  padding: 14px; text-align: center; cursor: pointer; position: relative;
  font-size: 12px; color: var(--text-tertiary); transition: all var(--transition);
}
.file-upload:hover { border-color: var(--blue); background: var(--blue-muted); }
.file-upload input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.file-upload img { max-width: 64px; max-height: 48px; border-radius: 4px; margin-top: 6px; }

/* Customer suggestion */
.suggest-list { margin-top: 4px; }
.suggest-item {
  padding: 8px 10px; background: var(--bg-raised); border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs); margin-bottom: 4px; cursor: pointer;
  font-size: 12px; transition: background var(--transition);
}
.suggest-item:hover { background: var(--bg-hover); }
.suggest-item strong { color: var(--text-primary); }
.suggest-item span { color: var(--text-tertiary); }

/* ═══ TOAST ═══ */
.toast-area { position: fixed; top: 60px; right: 16px; z-index: 600; display: flex; flex-direction: column; gap: 6px; }
.toast-msg {
  padding: 10px 16px; border-radius: var(--radius-sm); font-size: 13px; font-weight: 500;
  box-shadow: var(--shadow-md); animation: toastIn .25s ease;
}
.toast-msg.ok { background: #065f46; color: #6ee7b7; border: 1px solid #064e3b; }
.toast-msg.err { background: #7f1d1d; color: #fca5a5; border: 1px solid #991b1b; }
.toast-msg.info { background: #1e3a5f; color: #93c5fd; border: 1px solid #1e40af; }
@keyframes toastIn { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }

/* ═══ MOBILE ═══ */
@media (max-width: 768px) {
  .sidebar { width: 100%; min-width: 100%; }
  .content { flex-direction: column; }
  .main-area { display: none; }
  .main-area.mobile-open { display: flex; position: fixed; inset: 0; z-index: 200; }
  .header-search { display: none; }
  .detail-header { padding: 12px 16px; }
  .detail-header h2 { font-size: 16px; }
  .detail-header .row1 { flex-direction: column; gap: 8px; }
  .detail-header .actions { justify-content: flex-start; }
  .detail-progress { padding: 10px 16px; }
  .detail-timeline { padding: 16px; }
  .detail-footer { padding: 10px 16px; }
  .command-bar { padding: 10px 16px; }
  .detail-info { grid-template-columns: 1fr; }
  .info-cell { padding: 8px 16px; }
  .mobile-back { display: inline-flex !important; }
  .modal-box { border-radius: var(--radius-md); }
}
@media (min-width: 769px) {
  .mobile-back { display: none !important; }
}

/* ═══ NOTIFICATIONS ═══ */
.notif-badge {
  position: absolute; top: 2px; right: 2px; min-width: 16px; height: 16px;
  border-radius: 100px; background: var(--red); color: #fff; font-size: 9px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; padding: 0 4px;
  pointer-events: none; line-height: 1;
}
.notif-panel {
  display: none; position: absolute; top: calc(100% + 8px); right: 0; width: 380px;
  background: var(--bg-surface); border: 1px solid var(--border-default);
  border-radius: var(--radius-md); box-shadow: var(--shadow-lg); z-index: 300;
  max-height: 480px; overflow: hidden;
}
.notif-panel.open { display: block; }
.notif-panel-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 16px; border-bottom: 1px solid var(--border-subtle);
}
.notif-panel-header h3 { font-size: 14px; font-weight: 600; }
.notif-panel-body { max-height: 400px; overflow-y: auto; }
.notif-item {
  display: flex; align-items: flex-start; gap: 10px; padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle); cursor: pointer;
  transition: background var(--transition);
}
.notif-item:hover { background: var(--bg-hover); }
.notif-item:last-child { border-bottom: none; }
.notif-icon { font-size: 18px; flex-shrink: 0; margin-top: 2px; }
.notif-body { flex: 1; min-width: 0; }
.notif-title { font-size: 13px; font-weight: 600; color: var(--text-primary); margin-bottom: 2px; }
.notif-meta { font-size: 11px; color: var(--text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.notif-time { font-size: 10px; color: var(--text-disabled); margin-top: 2px; }
.notif-prio-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; margin-top: 6px; }
.notif-prio-dot.notif-high { background: var(--red); }
.notif-prio-dot.notif-med { background: var(--amber); }
.notif-prio-dot.notif-low { background: var(--green); }
.notif-empty {
  padding: 32px 16px; text-align: center; font-size: 13px; color: var(--text-tertiary);
}
.notif-item.notif-high { border-left: 3px solid var(--red); }
.notif-item.notif-med { border-left: 3px solid var(--amber); }
.notif-item.notif-low { border-left: 3px solid var(--green); }
@media (max-width: 768px) {
  .notif-panel { width: calc(100vw - 32px); right: -60px; }
}