/*
 * Note Ai — v4.0 · Breathing Room Edition
 * Mobile-first · Desktop side-panel mode · Progressive disclosure
 * Design: Void glassmorphism · DM Sans + DM Mono · WCAG 2.2 · 60fps
 */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700&family=DM+Mono:wght@400;500&display=swap');

/* ═══ RESET ═══════════════════════════════════════════════════════════ */
.na-wrap *, .na-wrap *::before, .na-wrap *::after {
  box-sizing: border-box; margin: 0; padding: 0;
}
.na-wrap button  { font-family: var(--font); cursor: pointer; border: none; background: none; }
.na-wrap input, .na-wrap select, .na-wrap textarea { font-family: var(--font); }

/* ═══ TOKENS ══════════════════════════════════════════════════════════ */
.na-wrap {
  --g0: rgba(255,255,255,0.030);
  --g1: rgba(255,255,255,0.060);
  --g2: rgba(255,255,255,0.095);
  --g3: rgba(255,255,255,0.14);

  --accent:        #8b7cf8;
  --accent-dim:    rgba(139,124,248,0.16);
  --accent-border: rgba(139,124,248,0.34);
  --accent-glow:   rgba(139,124,248,0.20);
  --accent2:       #5fb4ff;

  --t1: rgba(255,255,255,0.94);
  --t2: rgba(255,255,255,0.58);
  --t3: rgba(255,255,255,0.32);
  --t4: rgba(255,255,255,0.14);

  --ok:            rgba(52,211,153,0.90);
  --ok-dim:        rgba(52,211,153,0.13);
  --ok-border:     rgba(52,211,153,0.30);
  --danger:        rgba(248,113,113,0.90);
  --danger-dim:    rgba(248,113,113,0.13);
  --danger-border: rgba(248,113,113,0.36);

  --bdr:  rgba(255,255,255,0.09);
  --bdr2: rgba(255,255,255,0.16);

  --r-xs: 5px; --r-sm: 9px; --r-md: 13px;
  --r-lg: 17px; --r-xl: 21px; --r-pill: 999px;

  --font: 'DM Sans', system-ui, -apple-system, sans-serif;
  --mono: 'DM Mono', 'Fira Mono', monospace;

  /* Fluid side padding: 16px on small, 22px on large */
  --px: clamp(16px, 4.2vw, 24px);

  --ease:        0.17s cubic-bezier(0.4,0,0.2,1);
  --ease-spring: 0.26s cubic-bezier(0.34,1.56,0.64,1);
  --ease-out:    0.22s cubic-bezier(0,0,0.2,1);
}

/* Light theme */
.na-wrap.na-light {
  --g0: rgba(0,0,0,0.018); --g1: rgba(0,0,0,0.038);
  --g2: rgba(0,0,0,0.062); --g3: rgba(0,0,0,0.092);
  --accent: #6d4ef5; --accent-dim: rgba(109,78,245,0.12);
  --accent-border: rgba(109,78,245,0.30); --accent-glow: rgba(109,78,245,0.16);
  --accent2: #2a8fd4;
  --t1: rgba(12,10,35,0.94); --t2: rgba(12,10,35,0.56);
  --t3: rgba(12,10,35,0.34); --t4: rgba(12,10,35,0.16);
  --bdr: rgba(0,0,0,0.09);   --bdr2: rgba(0,0,0,0.16);
  --ok: rgba(5,140,82,0.88); --ok-dim: rgba(5,140,82,0.11); --ok-border: rgba(5,140,82,0.26);
  --danger: rgba(200,50,50,0.86); --danger-dim: rgba(200,50,50,0.10); --danger-border: rgba(200,50,50,0.30);
}

/* ═══ SHELL ═══════════════════════════════════════════════════════════ */
.na-wrap {
  font-family: var(--font);
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-radius: 20px;
  width: 100%;
  display: flex;
  flex-direction: column;
  background:
    radial-gradient(ellipse 80% 55% at 18% 0%,  rgba(88,68,210,0.40) 0%, transparent 62%),
    radial-gradient(ellipse 55% 40% at 84% 96%, rgba(28,96,196,0.30) 0%, transparent 56%),
    linear-gradient(160deg, #09081e 0%, #0d0b28 40%, #08162400 100%),
    #09081e;
  box-shadow: 0 28px 72px rgba(0,0,0,0.72), 0 0 0 0.5px rgba(255,255,255,0.07);
  transition: max-width 0.36s var(--ease-out), border-radius 0.36s var(--ease-out);
}
.na-wrap.na-light {
  background:
    radial-gradient(ellipse 70% 48% at 14% 0%,  rgba(138,98,250,0.11) 0%, transparent 62%),
    radial-gradient(ellipse 48% 34% at 86% 90%, rgba(78,154,250,0.08) 0%, transparent 56%),
    linear-gradient(160deg, #f2f0fc 0%, #ebe7f8 40%, #e6eef8 100%);
  box-shadow: 0 18px 56px rgba(70,44,170,0.12), 0 0 0 0.5px rgba(0,0,0,0.06);
}
/* Grain texture */
.na-wrap::before {
  content: ''; position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.025'/%3E%3C/svg%3E");
}
.na-wrap > * { position: relative; z-index: 1; }

/* ─ MOBILE MODE (default) ─────────────────────────────────────────── */
.na-wrap {
  max-width: 480px;
  margin: 0 auto;
  min-height: 100dvh;
}
@media (min-width: 600px) {
  .na-wrap { min-height: auto; max-height: 94dvh; }
}

/* ─ DESKTOP MODE (JS adds .na-desktop) ────────────────────────────── */
.na-wrap.na-desktop {
  /* Break out of WordPress page container — full viewport app shell */
  position: fixed;
  inset: 0;
  max-width: 100vw;
  width: 100vw;
  height: 100dvh;
  max-height: 100dvh;
  min-height: 100dvh;
  margin: 0;
  border-radius: 0;
  flex-direction: row;
  align-items: stretch;
  z-index: 99999;
  /* Prevent WordPress admin bar from clipping */
  top: var(--na-admin-bar-h, 0px);
  height: calc(100dvh - var(--na-admin-bar-h, 0px));
}

/* Prevent body scroll when desktop mode is active */
body.na-desktop-open {
  overflow: hidden;
}

/* Desktop: left nav column */
.na-wrap.na-desktop .na-side {
  width: 240px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  border-right: 0.5px solid var(--bdr);
  background: rgba(0,0,0,0.18);
  overflow: hidden;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
}

/* Desktop: main content column */
.na-wrap.na-desktop .na-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

/* In mobile, na-side and na-main are not used for layout */
.na-side { display: none; }
.na-main { flex: 1; display: flex; flex-direction: column; overflow: hidden; }

.na-wrap.na-desktop .na-side  { display: flex; }
.na-wrap.na-desktop .na-topbar { border-radius: 0; border-left: 0; }

/* ═══ UTILITY ══════════════════════════════════════════════════════════ */
.na-hidden { display: none !important; }
.sr-only   { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }

/* ═══ TOP BAR ══════════════════════════════════════════════════════════ */
.na-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px var(--px);
  border-bottom: 0.5px solid var(--bdr);
  flex-shrink: 0;
  gap: 10px;
  min-height: 50px;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.na-wrap.na-desktop .na-topbar {
  /* spans full width in desktop mode */
  width: 100%;
}

.na-brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.na-brand-ico {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, #8b7cf8 0%, #5fb4ff 100%);
  border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 16px rgba(139,124,248,0.38);
}
.na-brand-ico svg { width: 16px; height: 16px; color: #fff; }

.na-brand-text {}
.na-brand-name {
  font-size: 14px; font-weight: 700; color: var(--t1);
  letter-spacing: -0.02em; line-height: 1.1;
}
.na-brand-name em {
  font-style: normal;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.na-brand-sub { font-size: 10px; color: var(--t3); letter-spacing: 0.04em; line-height: 1; }

/* AI status pill */
.na-ai-pill {
  display: flex; align-items: center; gap: 5px;
  background: var(--ok-dim); border: 0.5px solid var(--ok-border);
  border-radius: var(--r-pill); padding: 3px 9px;
  font-size: 11px; color: var(--ok); font-weight: 500;
  white-space: nowrap; flex-shrink: 0;
}
.na-ai-pill .na-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--ok); animation: na-blink 1.8s ease-in-out infinite;
}

/* Right controls */
.na-topbar-right { display: flex; align-items: center; gap: 6px; flex-shrink: 0; margin-left: auto; }

/* View toggle button (Desktop ⇄ Mobile) */
.na-view-toggle {
  display: flex; align-items: center; gap: 5px;
  background: var(--g1); border: 0.5px solid var(--bdr);
  border-radius: var(--r-pill); padding: 4px 11px;
  font-size: 11px; font-weight: 500; color: var(--t2);
  cursor: pointer; transition: background var(--ease), color var(--ease), border-color var(--ease);
  white-space: nowrap;
}
.na-view-toggle:hover { background: var(--g2); color: var(--t1); border-color: var(--bdr2); }
.na-view-toggle svg { width: 13px; height: 13px; }
/* Hide the "desktop" icon in mobile, "mobile" icon in desktop */
.na-wrap:not(.na-desktop) .na-vt-desktop-ico { display: block; }
.na-wrap:not(.na-desktop) .na-vt-mobile-ico  { display: none; }
.na-wrap.na-desktop       .na-vt-desktop-ico { display: none; }
.na-wrap.na-desktop       .na-vt-mobile-ico  { display: block; }

.na-ico-btn {
  width: 32px; height: 32px;
  background: var(--g1); border: 0.5px solid var(--bdr);
  border-radius: var(--r-sm);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; flex-shrink: 0;
  transition: background var(--ease), transform var(--ease-spring);
}
.na-ico-btn:hover  { background: var(--g2); transform: scale(1.05); }
.na-ico-btn:active { transform: scale(0.95); }
.na-ico-btn svg    { width: 15px; height: 15px; color: var(--t2); }

/* Theme icons */
.na-wrap            .na-icon-sun  { display: none; }
.na-wrap            .na-icon-moon { display: block; }
.na-wrap.na-light   .na-icon-sun  { display: block; }
.na-wrap.na-light   .na-icon-moon { display: none; }

/* Topbar collapses on narrow */
@media (max-width: 380px) {
  .na-ai-pill { display: none; }
  .na-brand-sub { display: none; }
}
@media (max-width: 340px) {
  .na-view-toggle span { display: none; }
}

/* ═══ CONTEXT STRIP ════════════════════════════════════════════════════ */
.na-ctx-strip {
  display: flex; align-items: center; gap: 7px;
  padding: 5px var(--px);
  border-bottom: 0.5px solid var(--bdr);
  background: var(--g0); flex-shrink: 0;
  overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.na-ctx-strip::-webkit-scrollbar { display: none; }

.na-ctx-chip {
  display: flex; align-items: center; gap: 4px;
  padding: 3px 8px; border-radius: var(--r-pill);
  font-size: 10.5px; font-weight: 500; white-space: nowrap; flex-shrink: 0;
}
.na-ctx-chip.session { background: var(--accent-dim); border: 0.5px solid var(--accent-border); color: var(--accent); }
.na-ctx-chip.info    { background: var(--g1); border: 0.5px solid var(--bdr); color: var(--t2); }
.na-ctx-chip svg { width: 10px; height: 10px; }
.na-ctx-sep  { color: var(--t4); font-size: 11px; flex-shrink: 0; }
.na-ctx-push { flex: 1; }
.na-ctx-action {
  display: flex; align-items: center; gap: 4px;
  padding: 3px 9px; border-radius: var(--r-pill);
  font-size: 10.5px; color: var(--t2);
  border: 0.5px solid var(--bdr); cursor: pointer; white-space: nowrap;
  transition: background var(--ease); flex-shrink: 0;
}
.na-ctx-action:hover { background: var(--g1); }
.na-ctx-action svg { width: 11px; height: 11px; }

/* ═══ SIDE NAV (desktop only) ══════════════════════════════════════════ */
.na-side-brand {
  padding: 18px 18px 12px;
  border-bottom: 0.5px solid var(--bdr);
  flex-shrink: 0;
}
.na-side-brand .na-brand-name { font-size: 15px; }

.na-side-nav {
  flex: 1; padding: 10px 10px;
  display: flex; flex-direction: column; gap: 2px; overflow-y: auto;
}
.na-sidenav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; border-radius: var(--r-sm);
  font-size: 13px; font-weight: 500; color: var(--t3);
  cursor: pointer; transition: all var(--ease); white-space: nowrap;
}
.na-sidenav-item svg { width: 17px; height: 17px; flex-shrink: 0; }
.na-sidenav-item:hover { background: var(--g1); color: var(--t2); }
.na-sidenav-item.na-snav-active {
  background: var(--accent-dim); color: var(--t1);
  border: 0.5px solid var(--accent-border);
}
.na-sidenav-item.na-snav-active svg { color: var(--accent); }

.na-snav-badge {
  margin-left: auto;
  background: var(--accent); color: #fff;
  font-size: 9px; font-weight: 700;
  padding: 1px 5px; border-radius: 5px; line-height: 14px;
}

.na-side-footer {
  padding: 10px 10px 14px;
  border-top: 0.5px solid var(--bdr);
  flex-shrink: 0;
}
.na-side-ctx {
  display: flex; flex-direction: column; gap: 5px; padding: 8px 10px;
  background: var(--g1); border: 0.5px solid var(--bdr);
  border-radius: var(--r-md);
}
.na-side-ctx-row {
  display: flex; align-items: center; gap: 6px;
  font-size: 11px; color: var(--t3);
}
.na-side-ctx-row svg { width: 12px; height: 12px; flex-shrink: 0; }
.na-side-ctx-val { color: var(--t2); font-weight: 500; font-family: var(--mono); font-size: 11px; }
.na-ctx-tokens-remaining.na-ctx-tokens-low { color: #e0664a; }

/* ═══ TABS (mobile only — hidden in desktop) ═══════════════════════════ */
.na-tabs {
  display: flex; border-bottom: 0.5px solid var(--bdr);
  flex-shrink: 0; background: var(--g0); position: relative;
}
.na-tab-ink {
  position: absolute; bottom: 0; height: 2px;
  background: var(--accent); border-radius: 2px 2px 0 0;
  transition: left 0.27s cubic-bezier(0.4,0,0.2,1), width 0.27s cubic-bezier(0.4,0,0.2,1);
  pointer-events: none; box-shadow: 0 0 8px var(--accent-glow);
}
.na-tab {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 2px; padding: 9px 4px 7px;
  font-size: 9.5px; font-weight: 600; color: var(--t3);
  cursor: pointer; border-right: 0.5px solid var(--bdr);
  transition: color var(--ease), background var(--ease);
  min-width: 0; position: relative; user-select: none;
  letter-spacing: 0.03em; text-transform: uppercase;
}
.na-tab:last-child { border-right: none; }
.na-tab svg { width: 17px; height: 17px; transition: transform var(--ease-spring); }
.na-tab.na-tab-active { color: var(--t1); }
.na-tab.na-tab-active svg { transform: scale(1.08); color: var(--accent); }
.na-tab:hover:not(.na-tab-active) { color: var(--t2); background: var(--g1); }
.na-tab-badge {
  position: absolute; top: 5px; right: 12%;
  background: var(--accent); color: #fff;
  font-size: 8.5px; font-weight: 700; padding: 1px 4px;
  border-radius: 4px; line-height: 13px;
}

/* Hide tabs in desktop, show side nav */
.na-wrap.na-desktop .na-tabs { display: none; }
.na-wrap.na-desktop .na-ctx-strip { display: none; }

@media (max-width: 380px) { .na-tab { font-size: 8.5px; padding: 8px 2px 6px; } .na-tab svg { width: 15px; height: 15px; } }

/* ═══ PANELS ═══════════════════════════════════════════════════════════ */
.na-panel { display: none; flex: 1; flex-direction: column; overflow: hidden; min-height: 0; }
.na-panel.na-panel-active { display: flex; }

/* ═══ RECORD PANEL ═════════════════════════════════════════════════════ */
.na-rec-scroll {
  flex: 1; display: flex; flex-direction: column;
  padding: 18px var(--px) 20px; gap: 14px;
  overflow-y: auto; scrollbar-width: thin; scrollbar-color: var(--bdr2) transparent;
}
.na-rec-scroll::-webkit-scrollbar { width: 3px; }
.na-rec-scroll::-webkit-scrollbar-thumb { background: var(--bdr2); border-radius: 2px; }

/* ── Vis card: breathing room ── */
.na-vis-card {
  background: var(--g1); border: 0.5px solid var(--bdr);
  border-radius: var(--r-xl); padding: 28px var(--px) 22px;
  display: flex; flex-direction: column; align-items: center; gap: 18px;
  flex-shrink: 0; backdrop-filter: blur(22px); -webkit-backdrop-filter: blur(22px);
  position: relative; overflow: hidden;
}
/* Soft glow under button */
.na-vis-card::after {
  content: ''; position: absolute; bottom: -20px; left: 50%; transform: translateX(-50%);
  width: 200px; height: 100px;
  background: radial-gradient(ellipse, rgba(139,124,248,0.10) 0%, transparent 70%);
  pointer-events: none;
}

/* Waveform bars */
.na-waveform {
  width: 100%; height: 44px;
  display: flex; align-items: center; gap: 3px; justify-content: center;
}
.na-wbar {
  width: 3px; border-radius: 2px;
  background: linear-gradient(to top, var(--accent), var(--accent2));
  opacity: 0.38; transition: height 0.1s ease, opacity 0.1s ease;
}

/*
 * ENTERPRISE PERFORMANCE: idle waveform bar animation via pure CSS.
 * Replaces the previous requestAnimationFrame Math.sin() loop that ran at
 * 60 fps even when no audio was being processed.  CSS animations are
 * composited off the main thread by the browser — zero JS CPU cost.
 * Applied/removed by makeWaveBarsController.setIdle() / .stop().
 */
@keyframes na-wbar-bounce {
  0%, 100% { height: 4px;  opacity: 0.22; }
  50%       { height: 18px; opacity: 0.40; }
}
.na-wbar-idle .na-wbar {
  animation: na-wbar-bounce 1.2s ease-in-out infinite;
  /* animation-delay set inline per-bar by JS for stagger */
}

/* Ring / button cluster */
.na-ring-wrap { position: relative; display: flex; align-items: center; justify-content: center; }
.na-ring {
  position: absolute; border-radius: 50%;
  border: 1.5px solid rgba(248,113,113,0.28);
  animation: na-ring-pulse 2.4s ease-in-out infinite;
}
.na-ring-1 { width: 88px;  height: 88px;  animation-delay: 0s; }
.na-ring-2 { width: 114px; height: 114px; animation-delay: 0.8s; opacity: 0.45; }
@keyframes na-ring-pulse { 0%,100%{ transform:scale(1);   opacity:0.45;} 50%{ transform:scale(1.12); opacity:0.06;} }

.na-rec-btn {
  width: 68px; height: 68px; border-radius: 50%;
  background: var(--danger-dim); border: 1.5px solid var(--danger-border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; position: relative; z-index: 1;
  transition: background var(--ease), transform var(--ease-spring), box-shadow var(--ease);
}
.na-rec-btn:hover  { background: rgba(248,113,113,0.20); transform: scale(1.06); box-shadow: 0 0 26px rgba(248,113,113,0.22); }
.na-rec-btn:active { transform: scale(0.95); }
.na-rec-btn svg { width: 26px; height: 26px; color: var(--danger); }
.na-rec-btn .na-icon-stop { display: none; }

/* Recording active states */
.na-wrap[data-recording="true"]          .na-panel-record .na-rec-btn .na-icon-mic  { display: none; }
.na-wrap[data-recording="true"]          .na-panel-record .na-rec-btn .na-icon-stop { display: block; }
.na-sa-stage[data-sa-rec="true"]         .na-rec-btn      .na-icon-mic  { display: none; }
.na-sa-stage[data-sa-rec="true"]         .na-rec-btn      .na-icon-stop { display: block; }
.na-notes-btn-wrap[data-notes-rec="true"] .na-rec-btn-sm   .na-icon-mic  { display: none; }
.na-notes-btn-wrap[data-notes-rec="true"] .na-rec-btn-sm   .na-icon-stop { display: block; }

/* Status row */
.na-status-row {
  display: flex; align-items: center; gap: 7px;
  font-size: 12px; color: var(--t2);
}
.na-sdot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--ok); flex-shrink: 0;
}
.na-rec-timer { font-family: var(--mono); font-size: 13px; color: var(--t2); }
@keyframes na-blink { 0%,100%{ opacity:1; } 50%{ opacity:0.12; } }

/* ── Interval card ── */
.na-interval-card {
  display: flex; align-items: center; gap: 12px;
  background: var(--g1); border: 0.5px solid var(--bdr);
  border-radius: var(--r-md); padding: 11px 16px;
  flex-shrink: 0; backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
}
.na-interval-lbl {
  font-size: 11px; color: var(--t3);
  display: flex; align-items: center; gap: 5px; flex-shrink: 0; white-space: nowrap;
}
.na-interval-lbl svg { width: 13px; height: 13px; }
.na-slider {
  flex: 1; min-width: 0; accent-color: var(--accent);
  -webkit-appearance: none; appearance: none;
  height: 3px; background: var(--bdr2); border-radius: 2px; outline: none; cursor: pointer;
}
.na-slider::-webkit-slider-thumb {
  -webkit-appearance: none; width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent); cursor: pointer;
  box-shadow: 0 0 0 3px var(--accent-dim), 0 0 8px var(--accent-glow);
  transition: transform var(--ease-spring);
}
.na-slider::-webkit-slider-thumb:hover { transform: scale(1.15); }
.na-slider::-moz-range-thumb {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--accent); border: none; box-shadow: 0 0 0 3px var(--accent-dim);
}
.na-slider-val {
  font-size: 12px; font-weight: 600; color: var(--accent);
  font-family: var(--mono); min-width: 36px; text-align: right; flex-shrink: 0;
}

/* ── Transcript card ── */
.na-tc-card {
  background: var(--g1); border: 0.5px solid var(--bdr);
  border-radius: var(--r-lg);
  display: flex; flex-direction: column;
  flex: 1; min-height: 160px;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  overflow: hidden;
}
.na-tc-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 16px 9px; border-bottom: 0.5px solid var(--bdr);
  flex-shrink: 0; gap: 8px;
}
.na-tc-lbl  { font-size: 10px; font-weight: 600; letter-spacing: 0.09em; color: var(--t3); text-transform: uppercase; }
.na-tc-acts { display: flex; gap: 5px; }
.na-txt-btn {
  display: flex; align-items: center; gap: 4px;
  background: none; border: 0.5px solid var(--bdr);
  border-radius: var(--r-sm); padding: 4px 10px;
  font-size: 11px; color: var(--t2);
  cursor: pointer; transition: background var(--ease), color var(--ease);
}
.na-txt-btn:hover { background: var(--g2); color: var(--t1); }
.na-txt-btn svg { width: 11px; height: 11px; }

.na-tc-body {
  flex: 1; padding: 15px 17px;
  overflow-y: auto; font-size: 13.5px; color: var(--t1); line-height: 1.78;
  scrollbar-width: thin; scrollbar-color: var(--bdr2) transparent;
}
.na-tc-body .na-placeholder { color: var(--t3); font-style: italic; font-size: 13px; line-height: 1.6; }

/* Pagination */
.na-pagination {
  display: flex; align-items: center; justify-content: center; gap: 10px;
  padding: 8px 14px; border-top: 0.5px solid var(--bdr); flex-shrink: 0;
}
.na-page-btn {
  width: 28px; height: 28px; display: flex; align-items: center; justify-content: center;
  border-radius: var(--r-sm); border: 0.5px solid var(--bdr);
  background: var(--g1); color: var(--t3); transition: all var(--ease);
}
.na-page-btn:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); background: var(--accent-dim); }
.na-page-btn:disabled { opacity: 0.20; cursor: default; }
.na-page-btn svg { width: 12px; height: 12px; }
.na-page-info    { font-family: var(--mono); font-size: 11px; color: var(--t3); min-width: 40px; text-align: center; }

/* Save-as row */
.na-save-row {
  display: flex; align-items: center; gap: 7px; flex-shrink: 0; flex-wrap: wrap;
}
.na-save-lbl { font-size: 10px; color: var(--t3); text-transform: uppercase; letter-spacing: 0.09em; flex-shrink: 0; }
.na-save-btn {
  display: flex; align-items: center; gap: 5px;
  background: var(--g1); border: 0.5px solid var(--bdr);
  border-radius: var(--r-sm); padding: 6px 14px;
  font-size: 12px; color: var(--t2); cursor: pointer;
  transition: background var(--ease), color var(--ease), transform var(--ease-spring);
}
.na-save-btn:hover  { background: var(--g2); color: var(--t1); transform: translateY(-1px); }
.na-save-btn:active { transform: scale(0.97); }
.na-save-btn svg { width: 12px; height: 12px; }

/* ═══ SAVE AUDIO PANEL ═════════════════════════════════════════════════ */
.na-stub {
  flex: 1; display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 18px; padding: 32px var(--px); text-align: center;
}
.na-sa-output  { width: 100%; max-width: 340px; display: flex; flex-direction: column; gap: 11px; }
.na-audio-player { width: 100%; height: 36px; border-radius: var(--r-sm); outline: none; accent-color: var(--accent); }
.na-file-pills { display: flex; gap: 6px; flex-wrap: wrap; justify-content: center; }
.na-file-pill  {
  display: flex; align-items: center; gap: 4px;
  padding: 3px 9px; background: var(--g2); border: 0.5px solid var(--bdr2);
  border-radius: var(--r-pill); font-family: var(--mono); font-size: 10.5px; color: var(--t2);
  max-width: 180px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis;
}
.na-sa-btns { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.na-fmt-row { display: flex; gap: 5px; flex-wrap: wrap; justify-content: center; }

/* Drop zone */
.na-drop-zone {
  width: 100%; max-width: 300px;
  border: 1.5px dashed var(--bdr2); border-radius: var(--r-lg);
  padding: 32px 20px; background: var(--g1); cursor: pointer;
  transition: background var(--ease), border-color var(--ease), transform var(--ease-spring);
  backdrop-filter: blur(12px); text-align: center;
  position: relative; overflow: hidden;
}
.na-drop-zone:hover, .na-drop-zone.na-drag-over {
  background: var(--g2); border-color: var(--accent-border); transform: scale(1.01);
}
.na-drop-zone svg   { width: 30px; height: 30px; color: var(--t3); display: block; margin: 0 auto 12px; }
.na-drop-zone p     { font-size: 14px; color: var(--t2); margin-bottom: 6px; font-weight: 500; }
.na-drop-zone small { font-size: 11px; color: var(--t3); }
.na-file-input    { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; }
.na-drop-idle     { pointer-events: none; }
.na-drop-preview  {
  display: flex; align-items: center; gap: 12px;
  padding: 16px; width: 100%; pointer-events: none;
}
.na-file-icon { width: 32px; height: 32px; color: var(--t2); flex-shrink: 0; }
.na-file-meta { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.na-file-name { font-size: 13px; font-weight: 500; color: var(--t1); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.na-file-size { font-family: var(--mono); font-size: 10px; color: var(--t3); }
.na-file-rm   {
  pointer-events: all; background: var(--g2); border: 0.5px solid var(--bdr2);
  border-radius: 50%; width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  color: var(--t3); flex-shrink: 0; transition: all var(--ease);
}
.na-file-rm:hover { border-color: var(--danger-border); color: var(--danger); background: var(--danger-dim); }
.na-file-rm svg { width: 11px; height: 11px; }
.na-upload-result { width: 100%; border-top: 0.5px solid var(--bdr); margin-top: 10px; }

/* ═══ NOTES PANEL — Progressive Disclosure ═════════════════════════════ */
.na-notes-wrap { flex: 1; display: flex; flex-direction: column; overflow: hidden; min-height: 0; }

/* ── Config bar — single row with Settings gear ── */
.na-notes-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 9px var(--px);
  border-bottom: 0.5px solid var(--bdr);
  background: var(--g0); flex-shrink: 0;
  overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.na-notes-bar::-webkit-scrollbar { display: none; }

/* Scenario quick chips (scroll on overflow) */
.na-sc-quick {
  display: flex; align-items: center; gap: 5px;
  flex: 1; min-width: 0; overflow-x: auto; scrollbar-width: none;
}
.na-sc-quick::-webkit-scrollbar { display: none; }

.na-sc-chip {
  display: flex; align-items: center;
  padding: 4px 11px; border-radius: var(--r-pill);
  font-size: 11px; font-weight: 500; color: var(--t3);
  background: var(--g1); border: 0.5px solid var(--bdr);
  cursor: pointer; white-space: nowrap; flex-shrink: 0;
  transition: all var(--ease);
}
.na-sc-chip:hover { color: var(--t2); background: var(--g2); }
.na-sc-chip.na-chip-on {
  background: var(--accent-dim); border-color: var(--accent-border);
  color: var(--t1); box-shadow: 0 0 10px var(--accent-glow);
}

.na-sc-auto {
  display: flex; align-items: center; gap: 5px;
  padding: 4px 11px; border-radius: var(--r-pill);
  background: var(--ok-dim); border: 0.5px solid var(--ok-border);
  color: var(--ok); font-size: 11px; font-weight: 500;
  cursor: pointer; white-space: nowrap; flex-shrink: 0;
  transition: background var(--ease);
}
.na-sc-auto svg { width: 12px; height: 12px; }
.na-sc-auto:hover { background: rgba(52,211,153,0.22); }
.na-sc-auto.na-chip-on { box-shadow: 0 0 8px rgba(52,211,153,0.18); }

/* Settings gear button */
.na-notes-settings-btn {
  width: 30px; height: 30px; flex-shrink: 0;
  border-radius: var(--r-sm); border: 0.5px solid var(--bdr);
  background: var(--g1); color: var(--t3);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all var(--ease);
}
.na-notes-settings-btn:hover  { background: var(--g2); color: var(--t2); border-color: var(--bdr2); }
.na-notes-settings-btn.na-active { background: var(--accent-dim); border-color: var(--accent-border); color: var(--accent); }
.na-notes-settings-btn svg { width: 14px; height: 14px; }

/* ── Settings drawer (collapsed by default) ── */
.na-notes-drawer {
  display: none;
  flex-direction: column; gap: 10px;
  padding: 12px var(--px) 14px;
  border-bottom: 0.5px solid var(--bdr);
  background: var(--g0); flex-shrink: 0;
  animation: na-drawer-in 0.22s var(--ease-out);
}
.na-notes-drawer.na-drawer-open { display: flex; }
@keyframes na-drawer-in { from { opacity:0; transform:translateY(-6px); } to { opacity:1; transform:translateY(0); } }

.na-drawer-row {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.na-drawer-label {
  font-size: 10px; color: var(--t3); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.07em;
  white-space: nowrap; flex-shrink: 0; min-width: 52px;
}

.na-seg-group {
  display: flex; background: var(--g1); border: 0.5px solid var(--bdr);
  border-radius: var(--r-sm); overflow: hidden;
}
.na-seg-btn {
  padding: 5px 11px; font-size: 11.5px; color: var(--t2);
  background: none; border: none; border-right: 0.5px solid var(--bdr);
  cursor: pointer; transition: all var(--ease); white-space: nowrap; font-weight: 500;
}
.na-seg-btn:last-child { border-right: none; }
.na-seg-btn.na-seg-on { background: var(--accent-dim); color: var(--t1); }
.na-seg-btn:hover:not(.na-seg-on) { background: var(--g2); color: var(--t1); }

.na-drawer-select {
  flex: 1; min-width: 140px; max-width: 260px;
  background: var(--g1); border: 0.5px solid var(--bdr);
  border-radius: var(--r-sm); padding: 5px 10px;
  color: var(--t2); font-size: 12px; font-family: var(--font);
  outline: none; cursor: pointer; appearance: none; -webkit-appearance: none;
  transition: border-color var(--ease);
}
.na-drawer-select:focus { border-color: var(--accent-border); }
.na-drawer-select option { background: #0e0c2a; color: rgba(255,255,255,0.85); }
.na-light .na-drawer-select option { background: #ede9f9; color: rgba(12,10,35,0.9); }

/* Detected badge */
.na-detected-row { display: flex; align-items: center; gap: 7px; }
.na-detected-badge { background: var(--ok-dim); border: 0.5px solid var(--ok-border); color: var(--ok); font-size: 10px; padding: 2px 8px; border-radius: var(--r-pill); font-weight: 500; }
.na-detected-hint  { font-size: 10px; color: var(--t3); }

/* ── Two-column body ── */
.na-notes-body {
  flex: 1; display: grid; grid-template-columns: 1fr 1fr;
  min-height: 0; overflow: hidden;
}
@media (max-width: 520px) {
  .na-notes-body { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
}
.na-wrap.na-desktop .na-notes-body { grid-template-columns: 1fr 1.4fr; }
.na-wrap.na-desktop .na-notes-dual,
.na-wrap.na-desktop .na-notes-body { flex: 1; min-height: 0; }

.na-ncol { display: flex; flex-direction: column; overflow: hidden; min-height: 0; }
.na-ncol + .na-ncol { border-left: 0.5px solid var(--bdr); }
@media (max-width: 520px) { .na-ncol + .na-ncol { border-left: none; border-top: 0.5px solid var(--bdr); } }

.na-col-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 14px; border-bottom: 0.5px solid var(--bdr);
  flex-shrink: 0; gap: 6px; background: var(--g0);
}
.na-col-title { font-size: 10px; font-weight: 600; letter-spacing: 0.08em; color: var(--t3); text-transform: uppercase; }
.na-col-acts  { display: flex; gap: 2px; }

.na-cact {
  display: flex; align-items: center; gap: 3px;
  font-size: 11px; color: var(--t3); cursor: pointer;
  padding: 3px 7px; border-radius: var(--r-xs);
  transition: background var(--ease), color var(--ease);
}
.na-cact:hover { background: var(--g2); color: var(--t2); }
.na-cact svg { width: 12px; height: 12px; }
.na-cact.generate {
  background: var(--accent-dim); border: 0.5px solid var(--accent-border);
  color: var(--accent); font-weight: 500;
}
.na-cact.generate:hover { background: rgba(139,124,248,0.26); color: var(--t1); }

/* Mini recorder in left col */
.na-col-rec-area {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 14px;
  border-bottom: 0.5px solid var(--bdr);
  background: var(--g0); flex-shrink: 0;
}
.na-notes-waveform {
  flex: 1; height: 30px;
  display: flex; align-items: center; gap: 2px; overflow: hidden;
}
.na-nwbar {
  width: 2.5px; border-radius: 2px;
  background: linear-gradient(to top, var(--accent), var(--accent2));
  opacity: 0.38; transition: height 0.1s ease;
}
.na-ring-sm-wrap {
  position: relative; display: flex; align-items: center;
  justify-content: center; flex-shrink: 0; width: 52px; height: 52px;
}
.na-ring-sm {
  position: absolute; border-radius: 50%;
  border: 1px solid rgba(248,113,113,0.26); animation: na-ring-pulse 2.4s ease-in-out infinite;
}
.na-ring-sm-1 { width: 50px; height: 50px; animation-delay: 0s; }
.na-ring-sm-2 { width: 64px; height: 64px; animation-delay: 0.8s; opacity: 0.38; }
.na-rec-btn-sm {
  width: 42px; height: 42px; border-radius: 50%;
  background: var(--danger-dim); border: 1.5px solid var(--danger-border);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; position: relative; z-index: 1; flex-shrink: 0;
  transition: background var(--ease), transform var(--ease-spring);
}
.na-rec-btn-sm:hover  { background: rgba(248,113,113,0.20); transform: scale(1.07); }
.na-rec-btn-sm:active { transform: scale(0.94); }
.na-rec-btn-sm svg    { width: 17px; height: 17px; color: var(--danger); }
.na-rec-btn-sm .na-icon-stop { display: none; }

.na-col-rec-meta { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.na-col-status   { display: flex; align-items: center; gap: 5px; font-size: 11px; color: var(--t3); }
.na-col-status .na-sdot { width: 5px; height: 5px; }
.na-col-timer    { font-family: var(--mono); font-size: 10px; color: var(--t3); }

.na-col-body {
  flex: 1; padding: 12px 14px;
  overflow-y: auto; font-size: 13px; color: var(--t2); line-height: 1.78;
  scrollbar-width: thin; scrollbar-color: var(--bdr2) transparent; min-height: 80px;
}
.na-col-body .na-ph { color: var(--t3); font-style: italic; font-size: 12.5px; }

/* Notes board */
.na-notes-board {
  flex: 1; padding: 12px 14px; outline: none;
  overflow-y: auto; font-size: 13px; color: var(--t2); line-height: 1.82;
  white-space: pre-wrap; word-break: break-word; min-height: 80px;
  scrollbar-width: thin; scrollbar-color: var(--bdr2) transparent;
}
.na-notes-board:empty::before {
  content: attr(aria-placeholder); color: var(--t3);
  font-style: italic; pointer-events: none;
}
.na-notes-board h2     { font-size: 13px; font-weight: 700; color: var(--t1); margin: 8px 0 4px; }
.na-notes-board strong { color: var(--accent); }
.na-notes-board blockquote {
  border-left: 2px solid var(--accent); padding: 4px 10px;
  color: var(--t3); font-style: italic; background: var(--accent-dim);
  border-radius: 0 var(--r-sm) var(--r-sm) 0; margin: 4px 0;
}
.na-notes-board ul { list-style: none; padding-left: 0; }
.na-notes-board li { padding: 2px 0 2px 16px; position: relative; color: var(--t1); }
.na-notes-board li::before { content: '›'; position: absolute; left: 3px; color: var(--accent); font-weight: 700; }

/* AI thinking */
.na-notes-thinking {
  display: flex; align-items: center; gap: 9px; padding: 9px 14px;
  font-size: 11px; color: var(--accent); flex-shrink: 0;
}
.na-thinking-dots::after {
  content: ''; display: inline-block;
  animation: na-dots 1.4s steps(4,end) infinite;
}
@keyframes na-dots { 0%{content:'';} 25%{content:'.';} 50%{content:'..';} 75%{content:'...';} 100%{content:'';} }

/* Manual input */
.na-manual-wrap {
  border-top: 0.5px solid var(--bdr);
  padding: 8px 12px;
  display: flex; gap: 7px; align-items: flex-end;
  flex-shrink: 0; background: var(--g0);
}
.na-manual-input {
  flex: 1; background: var(--g1); border: 0.5px solid var(--bdr);
  border-radius: var(--r-sm); padding: 7px 11px;
  font-size: 13px; color: var(--t1); resize: none; min-height: 34px;
  outline: none; line-height: 1.5;
  transition: border-color var(--ease), box-shadow var(--ease);
}
.na-manual-input::placeholder { color: var(--t3); }
.na-manual-input:focus { border-color: var(--accent-border); box-shadow: 0 0 0 2px var(--accent-dim); }
.na-manual-add {
  width: 34px; height: 34px; flex-shrink: 0;
  background: var(--accent-dim); border: 0.5px solid var(--accent-border);
  border-radius: var(--r-sm); display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background var(--ease), transform var(--ease-spring);
}
.na-manual-add:hover { background: rgba(139,124,248,0.28); transform: scale(1.06); }
.na-manual-add svg { width: 17px; height: 17px; color: var(--accent); }

/* ═══ SESSIONS ══════════════════════════════════════════════════════════ */
.na-sess-bar {
  border-top: 0.5px solid var(--bdr); padding: 8px var(--px);
  display: flex; align-items: center; justify-content: space-between;
  flex-shrink: 0; background: var(--g0);
}
.na-sess-left  { display: flex; align-items: center; gap: 7px; }
.na-sess-lbl   { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--t3); }
.na-sess-count { background: var(--accent-dim); color: var(--accent); font-size: 10px; font-weight: 600; padding: 1px 7px; border-radius: var(--r-pill); border: 0.5px solid var(--accent-border); }
.na-sess-right { display: flex; gap: 5px; }
.na-sess-btn   { display: flex; align-items: center; gap: 4px; background: var(--g1); border: 0.5px solid var(--bdr); border-radius: var(--r-sm); padding: 5px 10px; font-size: 11.5px; color: var(--t2); cursor: pointer; transition: background var(--ease), transform var(--ease-spring); }
.na-sess-btn.primary { background: var(--accent-dim); border-color: var(--accent-border); color: var(--accent); font-weight: 500; }
.na-sess-btn:hover  { background: var(--g2); transform: translateY(-1px); }
.na-sess-btn:active { transform: scale(0.97); }
.na-sess-btn svg { width: 13px; height: 13px; }

/* ── Sessions scrollable wrapper ───────────────────────────────────────
   .na-sess-wrap is the outer scroll container.
   The fade gradient at the bottom hints there are more sessions below.
   .na-sess-scroll-top floats inside it for quick back-to-top access.    */
.na-sess-wrap {
  position: relative;
  flex-shrink: 0;
  max-height: 240px;
  overflow-y: auto;
  overflow-x: hidden;
  /* Smooth momentum scroll on iOS */
  -webkit-overflow-scrolling: touch;
  /* Thin scrollbar */
  scrollbar-width: thin;
  scrollbar-color: var(--bdr2) transparent;
}
.na-sess-wrap::-webkit-scrollbar       { width: 3px; }
.na-sess-wrap::-webkit-scrollbar-track { background: transparent; }
.na-sess-wrap::-webkit-scrollbar-thumb { background: var(--bdr2); border-radius: 2px; }

/* Bottom fade gradient — overlaid via pseudo-element on the wrapper */
.na-sess-wrap::after {
  content: '';
  display: block;
  position: sticky;
  bottom: 0; left: 0; right: 0;
  height: 32px;
  background: linear-gradient(to bottom, transparent, var(--g0));
  pointer-events: none;
  /* Only show when there's overflowing content */
  margin-top: -32px;
}

/* Scroll-to-top floating button */
.na-sess-scroll-top {
  position: sticky;
  bottom: 6px;
  float: right;
  margin-right: 8px;
  width: 24px; height: 24px;
  background: var(--g2);
  border: 0.5px solid var(--bdr2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--t3);
  cursor: pointer;
  transition: opacity 0.2s, background 0.15s, transform 0.15s;
  z-index: 4;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.na-sess-scroll-top svg { width: 11px; height: 11px; }
.na-sess-scroll-top:hover { background: var(--accent-dim); color: var(--accent); border-color: var(--accent-border); transform: translateY(-1px); }
.na-sess-scroll-top.na-hidden { opacity: 0; pointer-events: none; }

/* Loading skeleton cards */
.na-sess-loading {
  display: flex; flex-direction: column; gap: 7px;
  padding: 4px var(--px) 8px;
}
.na-sess-skeleton {
  height: 50px;
  border-radius: var(--r-md);
  background: linear-gradient(90deg, var(--g1) 25%, var(--g2) 50%, var(--g1) 75%);
  background-size: 200% 100%;
  animation: na-shimmer 1.4s ease-in-out infinite;
  border: 0.5px solid var(--bdr);
}
@keyframes na-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.na-sess-list {
  padding: 4px var(--px) 8px;
  display: flex; flex-direction: column; gap: 7px;
}
.na-sess-item {
  background: var(--g1); border: 0.5px solid var(--bdr);
  border-radius: var(--r-md); padding: 11px 14px;
  cursor: pointer; transition: background var(--ease), border-color var(--ease), transform var(--ease-spring);
}
.na-sess-item:hover { background: var(--g2); border-color: var(--bdr2); transform: translateX(2px); }
.na-sess-item-head { display: flex; align-items: center; gap: 8px; margin-bottom: 7px; }
.na-sess-tag  { background: var(--accent-dim); border: 0.5px solid var(--accent-border); border-radius: var(--r-sm); padding: 2px 7px; font-size: 10px; font-weight: 600; color: var(--accent); text-transform: uppercase; letter-spacing: 0.05em; flex-shrink: 0; }
.na-sess-date { font-size: 11px; color: var(--t3); margin-left: auto; flex-shrink: 0; }
.na-sess-btns { display: flex; gap: 3px; flex-shrink: 0; }
.na-sess-btns button { width: 24px; height: 24px; border-radius: 6px; border: 0.5px solid var(--bdr); background: var(--g2); display: flex; align-items: center; justify-content: center; color: var(--t3); transition: all var(--ease); }
.na-sess-btns button svg { width: 11px; height: 11px; }
.na-sess-load-btn:hover   { border-color: var(--accent-border); color: var(--accent); background: var(--accent-dim); }
.na-sess-audio-btn:hover  { border-color: rgba(95,180,255,0.38); color: var(--accent2); }
.na-sess-export-btn:hover { border-color: var(--ok-border); color: var(--ok); background: var(--ok-dim); }
.na-sess-del-btn:hover    { border-color: var(--danger-border); color: var(--danger); background: var(--danger-dim); }

.na-sess-sub-tabs { display: flex; gap: 3px; margin-bottom: 6px; }
.na-sst {
  font-size: 10.5px; color: var(--t3); font-weight: 500;
  padding: 2px 8px; border-radius: 6px; cursor: pointer;
  background: none; border: 0.5px solid transparent; transition: all var(--ease);
}
.na-sst.na-sst-on { background: var(--g2); border-color: var(--bdr); color: var(--t1); }
.na-sst:hover:not(.na-sst-on) { color: var(--t2); }

.na-sess-pane { display: none; font-size: 12px; color: var(--t3); line-height: 1.65; margin-top: 4px; }
.na-sess-pane.na-sess-pane-show { display: block; }
.na-sess-pane h2     { font-size: 12px; font-weight: 700; color: var(--t2); margin: 4px 0 2px; }
.na-sess-pane strong { color: var(--accent); }

/* ═══ STATUS BAR ════════════════════════════════════════════════════════ */
.na-status-bar {
  display: flex; align-items: center; gap: 8px;
  padding: 7px var(--px); border-top: 0.5px solid var(--bdr);
  background: var(--g0); flex-shrink: 0; min-height: 34px;
}
.na-status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--t4); flex-shrink: 0; transition: background 0.3s, box-shadow 0.3s; }
.na-status-dot.ok    { background: var(--ok);    box-shadow: 0 0 6px rgba(52,211,153,0.45); }
.na-status-dot.warn  { background: rgba(251,191,36,0.9); box-shadow: 0 0 6px rgba(251,191,36,0.38); animation: na-blink 1.5s ease-in-out infinite; }
.na-status-dot.error { background: var(--danger); box-shadow: 0 0 6px rgba(248,113,113,0.45); }
.na-status-text { font-size: 11px; color: var(--t3); letter-spacing: 0.03em; flex: 1; font-family: var(--mono); }
.na-status-right { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.na-chunk-ind { display: flex; align-items: center; gap: 5px; }
.na-chunk-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); animation: na-blink 1.2s ease-in-out infinite; }
.na-chunk-lbl { font-family: var(--mono); font-size: 9.5px; color: var(--accent); }

/* ═══ TOAST ══════════════════════════════════════════════════════════════ */
.na-toast {
  position: absolute; bottom: 46px; left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: rgba(9,8,30,0.94); backdrop-filter: blur(18px);
  border: 0.5px solid var(--danger-border); color: var(--danger);
  font-size: 12px; padding: 9px 18px; border-radius: var(--r-md);
  opacity: 0; pointer-events: none; transition: opacity 0.24s, transform 0.24s;
  z-index: 100; max-width: 88%; text-align: center;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.na-toast.na-show { opacity: 1; transform: translateX(-50%) translateY(0); }
.na-toast.na-ok   { border-color: var(--ok-border); color: var(--ok); }
.na-toast.na-info { border-color: rgba(95,180,255,0.36); color: var(--accent2); }

/* ═══ SHARED BUTTONS ════════════════════════════════════════════════════ */
.na-btn-primary {
  display: flex; align-items: center; justify-content: center; gap: 7px;
  padding: 10px 20px; border-radius: var(--r-sm);
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 100%);
  color: #fff; font-size: 13px; font-weight: 600;
  box-shadow: 0 4px 18px var(--accent-glow);
  transition: opacity 0.2s, transform var(--ease-spring), box-shadow 0.2s;
}
.na-btn-primary:hover  { opacity: 0.9; transform: translateY(-1px); box-shadow: 0 6px 30px rgba(139,124,248,0.34); }
.na-btn-primary:active { transform: scale(0.97); }
.na-btn-primary:disabled { opacity: 0.30; cursor: default; transform: none; }
.na-btn-primary svg { width: 14px; height: 14px; }

.na-btn-secondary {
  display: flex; align-items: center; justify-content: center; gap: 7px;
  padding: 9px 18px; border-radius: var(--r-sm);
  background: var(--g1); border: 0.5px solid var(--bdr);
  color: var(--t2); font-size: 13px; font-weight: 500;
  transition: background var(--ease), color var(--ease), transform var(--ease-spring);
}
.na-btn-secondary:hover { background: var(--g2); color: var(--t1); transform: translateY(-1px); }
.na-btn-secondary:disabled { opacity: 0.30; cursor: default; }
.na-btn-secondary svg { width: 14px; height: 14px; }

.na-btn-ghost {
  display: flex; align-items: center; gap: 6px;
  padding: 8px 13px; border-radius: var(--r-sm);
  background: var(--g1); border: 0.5px solid var(--bdr);
  color: var(--t3); font-size: 11.5px; transition: all var(--ease);
}
.na-btn-ghost:hover { border-color: var(--danger-border); color: var(--danger); background: var(--danger-dim); }
.na-btn-ghost svg { width: 13px; height: 13px; }

/* Spinner / loading */
.na-spinner {
  width: 14px; height: 14px; border-radius: 50%;
  border: 1.5px solid var(--bdr2); border-top-color: var(--accent);
  animation: na-spin 0.65s linear infinite; flex-shrink: 0;
}
@keyframes na-spin { to { transform: rotate(360deg); } }
.na-loading-row {
  display: flex; align-items: center; justify-content: center; gap: 9px;
  padding: 14px var(--px); font-size: 11.5px; color: var(--t3); font-family: var(--mono);
}

/* ═══ ACCESSIBILITY ══════════════════════════════════════════════════════ */
.na-wrap *:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.na-wrap ::-webkit-scrollbar { width: 3px; height: 3px; }
.na-wrap ::-webkit-scrollbar-track  { background: transparent; }
.na-wrap ::-webkit-scrollbar-thumb  { background: var(--bdr2); border-radius: 2px; }

/* ── Desktop full-viewport overrides ───────────────────────────────────── */

/* Close button in desktop mode */
.na-desktop-close {
  display: none;
  position: fixed;
  bottom: 24px;
  right: 28px;
  z-index: 100001;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--g2);
  border: 0.5px solid var(--bdr2);
  backdrop-filter: blur(14px);
  color: var(--t2);
  font-size: 20px; line-height: 44px; text-align: center;
  cursor: pointer;
  transition: background var(--ease), color var(--ease), transform var(--ease-spring);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  align-items: center; justify-content: center;
}
.na-wrap.na-desktop ~ .na-desktop-close,
.na-desktop-close.na-visible { display: flex; }
.na-desktop-close:hover { background: var(--danger-dim); color: var(--danger); transform: scale(1.08); }
.na-desktop-close svg { width: 18px; height: 18px; }

/* Full desktop: transcript card fills panel */
.na-wrap.na-desktop .na-rec-scroll { padding: 22px 28px 24px; }
.na-wrap.na-desktop .na-vis-card   { padding: 32px 32px 26px; }

/* Wider side panel content */
.na-wrap.na-desktop .na-side-nav   { padding: 14px 12px; gap: 3px; }
.na-wrap.na-desktop .na-sidenav-item { padding: 10px 14px; font-size: 13.5px; }

/* Notes body fills full height in desktop */
.na-wrap.na-desktop .na-notes-wrap { flex: 1; }
.na-wrap.na-desktop .na-notes-body { flex: 1; min-height: 0; }

/* Desktop: col-body taller */
.na-wrap.na-desktop .na-col-body   { max-height: none; flex: 1; }
.na-wrap.na-desktop .na-notes-board { max-height: none; flex: 1; }

/* Desktop: sessions list taller */
.na-wrap.na-desktop .na-sess-wrap  { max-height: 300px; }

/* Desktop: transcript card taller */
.na-wrap.na-desktop .na-tc-card { min-height: 240px; }

/* Admin bar offset — WordPress adds 32px bar at top on desktop */
@media (min-width: 783px) {
  .na-wrap.na-desktop {
    --na-admin-bar-h: 32px;
    top: 32px;
    height: calc(100dvh - 32px);
  }
}
@media (max-width: 782px) {
  .na-wrap.na-desktop {
    --na-admin-bar-h: 46px;
    top: 46px;
    height: calc(100dvh - 46px);
  }
}
/* If no admin bar (logged out) */
.na-wrap.na-desktop.na-no-adminbar {
  --na-admin-bar-h: 0px;
  top: 0;
  height: 100dvh;
}

/* ── Body-level desktop mode styles (not scoped to .na-wrap) ─────────── */
body.na-desktop-open {
  overflow: hidden !important;
}

/* The close button lives on body, not inside .na-wrap */
.na-desktop-close {
  position: fixed;
  bottom: 24px;
  right: 28px;
  z-index: 100001;
  width: 46px; height: 46px;
  border-radius: 50%;
  background: rgba(13,11,40,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 0.5px solid rgba(255,255,255,0.16);
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  transition: background 0.18s, color 0.18s, transform 0.22s cubic-bezier(0.34,1.56,0.64,1);
  box-shadow: 0 8px 32px rgba(0,0,0,0.5), 0 0 0 0.5px rgba(255,255,255,0.06);
}
.na-desktop-close.na-visible { display: flex; }
.na-desktop-close:hover {
  background: rgba(248,113,113,0.18);
  border-color: rgba(248,113,113,0.36);
  color: rgba(248,113,113,0.9);
  transform: scale(1.1) rotate(90deg);
}
.na-desktop-close svg { width: 18px; height: 18px; }

/* Tooltip on close button */
.na-desktop-close::before {
  content: 'Press Esc or click to exit';
  position: absolute;
  bottom: calc(100% + 10px);
  right: 0;
  background: rgba(13,11,40,0.9);
  color: rgba(255,255,255,0.7);
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  padding: 5px 10px;
  border-radius: 7px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  border: 0.5px solid rgba(255,255,255,0.10);
}
.na-desktop-close:hover::before { opacity: 1; }

/* ══════════════════════════════════════════════════════════════════
   SESSION PERSISTENCE ADDITIONS — v1.2.0
   Server-sync status badges, audio playback in session cards,
   loading skeleton for server-fetched sessions.
══════════════════════════════════════════════════════════════════ */

/* Server-sync badge on session cards */
.na-sess-sync-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 20px;
  flex-shrink: 0;
}
.na-sess-sync-badge.synced {
  background: rgba(52,199,89,0.12);
  color: #34c759;
  border: 0.5px solid rgba(52,199,89,0.25);
}
.na-sess-sync-badge.local {
  background: rgba(255,159,10,0.12);
  color: #ff9f0a;
  border: 0.5px solid rgba(255,159,10,0.25);
}
.na-sess-sync-badge svg {
  width: 8px; height: 8px;
}

/* Session list loading skeleton */
.na-sess-skeleton {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px var(--px);
}
.na-sess-skeleton-row {
  height: 52px;
  border-radius: var(--r-md);
  background: linear-gradient(90deg, var(--g1) 25%, var(--g2) 50%, var(--g1) 75%);
  background-size: 200% 100%;
  animation: na-shimmer 1.4s infinite;
}
@keyframes na-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* Improved audio player inside session pane */
.na-sess-pane .na-audio-player {
  width: 100%;
  margin-top: 6px;
  border-radius: 8px;
  outline: none;
  accent-color: var(--accent);
}
.na-sess-pane .na-audio-player::-webkit-media-controls-panel {
  background: var(--g2);
}

/* Session pane content improvements */
.na-sess-pane {
  padding: 8px 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--t2);
  white-space: pre-wrap;
  word-break: break-word;
}
.na-sp-ainotes h2 {
  font-size: 13px;
  font-weight: 700;
  color: var(--t1);
  margin: 8px 0 4px;
  padding-bottom: 3px;
  border-bottom: 0.5px solid var(--bdr);
}
.na-sp-ainotes strong { color: var(--t1); }
.na-sp-ainotes blockquote {
  border-left: 2px solid var(--accent);
  margin: 4px 0;
  padding-left: 8px;
  color: var(--t3);
  font-style: italic;
}
.na-sp-ainotes ul { padding-left: 14px; margin: 4px 0; }
.na-sp-ainotes li { margin-bottom: 2px; }

/* Saving spinner overlay on sess-save-btn */
.na-sess-save-btn.na-saving {
  opacity: 0.7;
  pointer-events: none;
}
.na-sess-save-btn.na-saving::after {
  content: '';
  display: inline-block;
  width: 10px; height: 10px;
  border: 1.5px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: na-spin 0.6s linear infinite;
  margin-left: 6px;
  vertical-align: middle;
}

/* Light-theme overrides for new elements */
.na-light .na-sess-skeleton-row {
  background: linear-gradient(90deg, #f0f0f0 25%, #e0e0e0 50%, #f0f0f0 75%);
  background-size: 200% 100%;
}
.na-light .na-sess-sync-badge.synced {
  background: rgba(52,199,89,0.08);
}
.na-light .na-sess-sync-badge.local {
  background: rgba(255,159,10,0.08);
}