/* ============================================================
   campistry_notes.css  — Campistry Notes design system
   Brand color: warm gold #C4891A
   Consistent with campistry_link.css design language
   ============================================================ */

:root {
    --notes-color:   #C4891A;
    --notes-dark:    #9A6710;
    --notes-tint:    #FEF9EE;
    --notes-light:   #FBF0D3;
    --notes-border:  #F0DFA8;

    /* Sticky note palette */
    --sn-yellow:  #FEFCE8;
    --sn-peach:   #FFF0E6;
    --sn-pink:    #FDF2F8;
    --sn-blue:    #EFF6FF;
    --sn-green:   #F0FDF4;
    --sn-purple:  #FAF5FF;
    --sn-slate:   #F8FAFC;

    --sn-yellow-b: #FEF08A;
    --sn-peach-b:  #FDBA74;
    --sn-pink-b:   #F9A8D4;
    --sn-blue-b:   #93C5FD;
    --sn-green-b:  #86EFAC;
    --sn-purple-b: #D8B4FE;
    --sn-slate-b:  #CBD5E1;

    --font-display: 'Fraunces', Georgia, serif;
    --font-body:    'DM Sans', -apple-system, sans-serif;

    --radius-xs: 6px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 999px;

    --shadow-sm: 0 1px 3px rgba(0,0,0,.04);
    --shadow-md: 0 4px 12px rgba(0,0,0,.06);
    --shadow-lg: 0 12px 24px rgba(0,0,0,.08);
    --shadow-note: 0 1px 3px rgba(0,0,0,.06);

    /* Shared slate scale */
    --slate-50:  #F8FAFC; --slate-100: #F1F5F9; --slate-200: #E2E8F0;
    --slate-300: #CBD5E1; --slate-400: #94A3B8; --slate-500: #64748B;
    --slate-600: #475569; --slate-700: #334155; --slate-800: #1E293B;
    --slate-900: #0F172A;

    --border-light: #E2E8F0;
    --text-muted:   #94A3B8;
}

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

html { -webkit-font-smoothing: antialiased; }

body {
    font-family: var(--font-body);
    background: var(--slate-50);
    color: var(--slate-900);
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

/* ── SPLASH ─────────────────────────────────────────────── */
#notes-splash {
    position: fixed; inset: 0; z-index: 9999;
    background: var(--notes-tint);
    display: flex; align-items: center; justify-content: center;
    transition: opacity .4s ease;
}
#notes-splash.hide { opacity: 0; pointer-events: none; }
#notes-splash-logo {
    width: 260px; height: auto;
    opacity: 0;
    animation: nt-rise .7s cubic-bezier(.16,1,.3,1) .2s forwards;
}
.nt-splash-shimmer {
    position: absolute; inset: 0;
    background: linear-gradient(110deg, transparent 20%, rgba(255,230,120,.6) 50%, transparent 80%);
    mix-blend-mode: multiply;
    animation: nt-shimmer .7s ease .95s both;
    pointer-events: none;
}
@keyframes nt-rise {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes nt-shimmer {
    from { transform: translateX(-300px); }
    to   { transform: translateX(300px); }
}

/* ── HEADER — matches Link's lk-header style ────────────── */
.nt-header {
    height: 58px;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid #E2E8F0;
    display: flex; align-items: center; gap: 14px;
    padding: 0 24px;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    z-index: 100;
    overflow: hidden;
}
/* The quick-switch bar mounts inside .nt-header-right; drop the global
   absolute-centering so it's a normal shrinkable/scrollable flex item
   there instead of floating over the logo on narrow screens. */
.nt-header .quick-switch-bar { position: static; transform: none; max-width: 100%; }
.nt-header-right { min-width: 0; }
/* Back button — matches Link's lk-back-btn */
.nt-back-btn {
    display: inline-flex; align-items: center; gap: 4px;
    font-size: .77rem; font-weight: 600; color: var(--slate-400);
    text-decoration: none; padding: 5px 9px;
    border-radius: var(--radius-sm);
    transition: color .15s, background .15s;
    flex-shrink: 0;
}
.nt-back-btn:hover { color: var(--slate-700); background: var(--slate-100); }
.nt-back-btn svg { flex-shrink: 0; }
.nt-header-logo {
    display: flex; align-items: center;
    flex: 1;
}
.nt-header-logo img {
    height: 32px; width: auto; display: block;
}
.nt-header-right {
    display: flex; align-items: center; gap: 10px;
}
/* Avatar — matches Link's lk-avatar */
.nt-avatar {
    width: 34px; height: 34px; border-radius: 50%;
    background: linear-gradient(135deg, var(--notes-tint), var(--notes-border));
    color: var(--notes-color);
    font-size: .78rem; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
}
.nt-shortcut-hint {
    font-size: .72rem; color: var(--slate-400);
    background: var(--slate-100); border-radius: 5px;
    padding: 3px 7px; white-space: nowrap;
}
@media(max-width: 640px) { .nt-shortcut-hint { display: none; } }

/* ── APP BODY ────────────────────────────────────────────── */
.nt-body {
    flex: 1; display: flex; overflow: hidden;
}

/* ── SIDEBAR — matches Link's lk-sidebar white style ──────── */
.nt-sidebar {
    width: 210px; flex-shrink: 0;
    background: #fff;
    border-right: 1px solid var(--border-light);
    display: flex; flex-direction: column;
    overflow-y: auto;
    padding: 14px 0;
    position: relative;
    z-index: 50;
}
/* Section labels — matches Link's lk-nav-label */
.nt-nav-label {
    font-size: .65rem; font-weight: 700; letter-spacing: .08em;
    color: var(--slate-400); padding: 10px 12px 4px;
    text-transform: uppercase;
}
/* Nav items — matches Link's lk-nav-item with Notes gold accent */
.nt-nav-item {
    display: flex; align-items: center; gap: 10px;
    width: 100%; padding: 9px 12px;
    font-size: .83rem; font-weight: 500; color: var(--slate-600);
    background: none; border: none; border-radius: var(--radius-sm);
    cursor: pointer; text-align: left;
    transition: background .2s ease, color .2s ease;
    font-family: var(--font-body);
    margin: 0 12px; width: calc(100% - 24px);
}
.nt-nav-item:hover { background: var(--slate-50); color: var(--slate-900); }
/* Active item — Notes gold accent */
.nt-nav-item.active { background: var(--notes-tint); color: var(--notes-color); font-weight: 600; }
.nt-nav-item svg { width: 17px; height: 17px; flex-shrink: 0; opacity: .8; }
.nt-nav-item.active svg { opacity: 1; }
.nt-nav-count {
    margin-left: auto;
    font-size: .66rem; font-weight: 700;
    color: var(--slate-400);
    background: var(--slate-100); padding: 1px 7px;
    border-radius: var(--radius-full);
}
.nt-nav-item.active .nt-nav-count {
    background: var(--notes-border); color: var(--notes-dark);
}
/* Divider — matches Link's lk-nav-divider */
.nt-sidebar-divider { height: 1px; background: var(--slate-100); margin: 6px 12px; }

/* Tags sidebar */
.nt-sidebar-tags { padding: 0 12px 10px; }
.nt-sidebar-tag {
    display: inline-flex; align-items: center; gap: 4px;
    font-size: .73rem; color: var(--notes-dark);
    background: var(--notes-tint); border: 1px solid var(--notes-border);
    border-radius: var(--radius-full); padding: 2px 9px; margin: 2px;
    cursor: pointer; transition: background .15s;
}
.nt-sidebar-tag:hover { background: var(--notes-light); }

/* New note button */
.nt-new-btn {
    margin: 0 12px 4px;
    width: calc(100% - 24px);
    display: flex; align-items: center; justify-content: center; gap: 7px;
    padding: 9px 14px; border-radius: var(--radius-sm);
    background: var(--notes-color); color: #fff;
    font-family: var(--font-body); font-size: .84rem; font-weight: 600;
    border: none; cursor: pointer;
    transition: background .2s ease, box-shadow .2s ease, transform .1s;
    box-shadow: 0 2px 8px rgba(196,137,26,.25);
}
.nt-new-btn:hover { background: var(--notes-dark); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(196,137,26,.3); }
.nt-new-btn:active { transform: translateY(0); }

/* ── MAIN CONTENT ─────────────────────────────────────────── */
.nt-main {
    flex: 1; display: flex; flex-direction: column; overflow: hidden;
    background: var(--slate-50);
}

/* Toolbar */
.nt-toolbar {
    display: flex; align-items: center; gap: 12px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-light);
    background: #fff;
    flex-shrink: 0;
}
.nt-view-title {
    font-family: var(--font-display);
    font-size: 1.15rem; font-weight: 600; color: var(--slate-900);
    flex-shrink: 0;
}
/* Search — matches Link's lk-input style */
.nt-search {
    flex: 1; max-width: 340px;
    padding: 9px 12px 9px 34px;
    border: 1.5px solid var(--slate-200); border-radius: var(--radius-md);
    font-family: var(--font-body); font-size: .84rem; color: var(--slate-900);
    background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cline x1='21' y1='21' x2='16.65' y2='16.65'/%3E%3C/svg%3E") no-repeat 10px center;
    outline: none;
    transition: border-color .2s ease, box-shadow .2s ease;
}
.nt-search:focus {
    border-color: var(--notes-color);
    box-shadow: 0 0 0 3px rgba(196,137,26,.1);
    background-color: #fff;
}
.nt-view-btns { display: flex; gap: 2px; margin-left: auto; }
.nt-view-btn {
    width: 32px; height: 32px; border-radius: var(--radius-xs);
    background: none; border: 1.5px solid transparent;
    color: var(--slate-400); cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all .2s ease;
}
.nt-view-btn.active, .nt-view-btn:hover {
    border-color: var(--slate-200); color: var(--notes-color);
    background: var(--notes-tint);
}

/* Notes grid area */
.nt-grid-area {
    flex: 1; overflow-y: auto;
    padding: 18px 20px;
}

/* Grid layout */
.nt-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 14px;
    align-content: start;
}
.nt-grid.list-view {
    grid-template-columns: 1fr;
    gap: 6px;
}

/* Note card — consistent with Link card style */
.nt-card {
    border-radius: var(--radius-md);
    padding: 14px 16px;
    cursor: pointer;
    box-shadow: var(--shadow-note);
    transition: transform .15s ease, box-shadow .15s ease;
    position: relative;
    border: 1px solid transparent;
    min-height: 100px;
    display: flex; flex-direction: column; gap: 6px;
    word-break: break-word;
}
.nt-card:hover { transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,.1); }
.nt-card.selected { border-color: var(--notes-color); }
.nt-card-title {
    font-size: .9rem; font-weight: 700; color: var(--slate-900);
    line-height: 1.3;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.nt-card-body {
    font-size: .8rem; color: var(--slate-600); line-height: 1.5;
    flex: 1;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
}
.nt-grid.list-view .nt-card-body { -webkit-line-clamp: 2; }
.nt-card-footer {
    display: flex; align-items: center; gap: 6px;
    margin-top: 4px;
}
.nt-card-date { font-size: .68rem; color: var(--slate-400); flex: 1; }
.nt-card-badges { display: flex; gap: 4px; align-items: center; }
.nt-badge { font-size: .6rem; }
.nt-card-pin {
    position: absolute; top: 10px; right: 10px;
    font-size: .82rem; opacity: .7;
}

/* Note colors — keep color variants */
.nt-card[data-color="yellow"]  { background: var(--sn-yellow);  border-color: var(--sn-yellow-b); }
.nt-card[data-color="peach"]   { background: var(--sn-peach);   border-color: var(--sn-peach-b); }
.nt-card[data-color="pink"]    { background: var(--sn-pink);    border-color: var(--sn-pink-b); }
.nt-card[data-color="blue"]    { background: var(--sn-blue);    border-color: var(--sn-blue-b); }
.nt-card[data-color="green"]   { background: var(--sn-green);   border-color: var(--sn-green-b); }
.nt-card[data-color="purple"]  { background: var(--sn-purple);  border-color: var(--sn-purple-b); }
.nt-card[data-color="slate"]   { background: var(--sn-slate);   border-color: var(--sn-slate-b); }

/* Empty state */
.nt-empty {
    display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    text-align: center; padding: 60px 20px;
    color: var(--slate-400); gap: 10px;
}
.nt-empty-icon { font-size: 3rem; opacity: .5; }
.nt-empty h3 { font-size: 1rem; font-weight: 600; color: var(--slate-500); }
.nt-empty p { font-size: .84rem; }
.nt-empty .nt-new-btn { margin: 12px 0 0; width: auto; }

/* ── EDITOR PANEL — polished, white with subtle border-left ── */
.nt-editor {
    width: 380px; flex-shrink: 0;
    background: #fff;
    border-left: 1px solid var(--border-light);
    display: flex; flex-direction: column;
    transform: translateX(380px);
    transition: transform .28s cubic-bezier(.4,0,.2,1);
    overflow: hidden;
}
.nt-editor.open { transform: translateX(0); }

/* Editor topbar — consistent button styles */
.nt-editor-topbar {
    display: flex; align-items: center; gap: 8px;
    padding: 11px 14px;
    border-bottom: 1px solid var(--border-light);
    flex-shrink: 0;
    background: #fff;
}
.nt-close-editor {
    width: 28px; height: 28px; border-radius: var(--radius-xs);
    border: none; background: none; cursor: pointer;
    color: var(--slate-400); line-height: 1;
    transition: background .15s, color .15s;
    display: flex; align-items: center; justify-content: center;
}
.nt-close-editor:hover { background: var(--slate-100); color: var(--slate-700); }
.nt-editor-action-btns { display: flex; gap: 4px; margin-left: auto; }
.nt-ea-btn {
    width: 30px; height: 30px; border-radius: var(--radius-xs);
    border: none; background: none; cursor: pointer;
    color: var(--slate-400);
    display: flex; align-items: center; justify-content: center;
    transition: background .15s, color .15s;
}
.nt-ea-btn:hover { background: var(--notes-tint); color: var(--notes-color); }
.nt-ea-btn.active { background: var(--notes-light); color: var(--notes-color); }

/* Color picker row */
.nt-color-row {
    display: flex; gap: 6px; align-items: center;
    padding: 9px 14px;
    border-bottom: 1px solid var(--border-light);
    flex-shrink: 0;
}
.nt-color-dot {
    width: 20px; height: 20px; border-radius: 50%;
    border: 2px solid transparent; cursor: pointer;
    transition: transform .15s, border-color .15s;
}
.nt-color-dot:hover { transform: scale(1.2); }
.nt-color-dot.selected { border-color: var(--slate-700); transform: scale(1.15); }
.nt-color-dot[data-c="yellow"]  { background: var(--sn-yellow-b); }
.nt-color-dot[data-c="peach"]   { background: var(--sn-peach-b); }
.nt-color-dot[data-c="pink"]    { background: var(--sn-pink-b); }
.nt-color-dot[data-c="blue"]    { background: var(--sn-blue-b); }
.nt-color-dot[data-c="green"]   { background: var(--sn-green-b); }
.nt-color-dot[data-c="purple"]  { background: var(--sn-purple-b); }
.nt-color-dot[data-c="slate"]   { background: var(--sn-slate-b); }

/* Editor scroll area */
.nt-editor-scroll { flex: 1; overflow-y: auto; padding: 16px; }

/* Title — Fraunces font, large */
.nt-editor-title {
    width: 100%; border: none; outline: none;
    font-family: var(--font-display); font-size: 1.25rem; font-weight: 600;
    color: var(--slate-900); background: transparent;
    padding: 4px 2px 10px;
    border-bottom: 1.5px solid var(--slate-200);
    margin-bottom: 12px;
    resize: none;
}
.nt-editor-title::placeholder { color: var(--slate-300); }

/* Body textarea — clean, no border */
.nt-editor-body {
    width: 100%; border: none; outline: none;
    font-family: var(--font-body); font-size: .88rem; line-height: 1.7;
    color: var(--slate-600); background: transparent;
    resize: none; min-height: 220px;
}
.nt-editor-body::placeholder { color: var(--slate-300); }

/* Tags input */
.nt-editor-tags {
    padding: 10px 14px 0;
    border-top: 1px solid var(--border-light);
    display: flex; flex-wrap: wrap; gap: 5px; align-items: center;
}
.nt-tag-chip {
    display: inline-flex; align-items: center; gap: 3px;
    font-size: .7rem; font-weight: 600; color: var(--notes-dark);
    background: var(--notes-tint); border: 1px solid var(--notes-border);
    border-radius: var(--radius-full); padding: 2px 8px;
}
.nt-tag-chip-del {
    background: none; border: none; cursor: pointer;
    color: var(--notes-dark); font-size: .85rem; line-height: 1;
    padding: 0 0 0 2px;
}
.nt-tag-input {
    border: none; outline: none; background: transparent;
    font-size: .78rem; color: var(--slate-600);
    font-family: var(--font-body); min-width: 80px;
}

/* Sub-panels (share, reminder) */
.nt-sub-panel {
    margin: 0 14px 14px;
    border: 1.5px solid var(--border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
}
.nt-sub-panel-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 9px 12px;
    background: var(--notes-tint);
    border-bottom: 1px solid var(--border-light);
    font-size: .8rem; font-weight: 700; color: var(--notes-dark);
}
.nt-sub-panel-body { padding: 10px 12px; }
.nt-sp-input {
    width: 100%; border: 1.5px solid var(--slate-200); border-radius: var(--radius-sm);
    padding: 6px 10px; font-size: .82rem; font-family: var(--font-body);
    outline: none; margin-bottom: 6px; color: var(--slate-700);
    transition: border-color .2s ease, box-shadow .2s ease;
}
.nt-sp-input:focus { border-color: var(--notes-color); box-shadow: 0 0 0 3px rgba(196,137,26,.1); }
.nt-sp-btn {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 6px 12px; border-radius: var(--radius-sm);
    background: var(--notes-color); color: #fff;
    font-size: .78rem; font-weight: 600;
    border: none; cursor: pointer;
    font-family: var(--font-body);
    transition: background .2s ease;
}
.nt-sp-btn:hover { background: var(--notes-dark); }
.nt-sp-btn.secondary {
    background: var(--slate-100); color: var(--slate-600);
}
.nt-sp-btn.secondary:hover { background: var(--slate-200); }
.nt-sp-btn-row { display: flex; gap: 6px; margin-top: 4px; }

/* Shared chips in panel */
.nt-shared-chip {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 3px 9px; background: var(--notes-tint);
    border: 1px solid var(--notes-border); border-radius: var(--radius-full);
    font-size: .72rem; color: var(--slate-600); margin: 2px;
}
.nt-shared-chip button {
    background: none; border: none; cursor: pointer;
    color: var(--slate-400); font-size: .8rem; line-height: 1; padding: 0;
}

/* Editor meta footer */
.nt-editor-meta {
    padding: 8px 14px 12px;
    font-size: .7rem; color: var(--slate-400);
    border-top: 1px solid var(--border-light);
    flex-shrink: 0;
}

/* ── QUICK NOTE OVERLAY — keep as-is, it's fine ────────────── */
.nt-quick-overlay {
    position: fixed; inset: 0; z-index: 8000;
    background: rgba(15,23,42,.35);
    backdrop-filter: blur(3px);
    display: flex; align-items: center; justify-content: center;
    animation: nt-fade-in .18s ease;
}
.nt-quick-overlay.hide { animation: nt-fade-out .18s ease forwards; }
@keyframes nt-fade-in  { from { opacity: 0; } to { opacity: 1; } }
@keyframes nt-fade-out { from { opacity: 1; } to { opacity: 0; } }

.nt-quick-card {
    width: min(460px, calc(100vw - 32px));
    background: var(--sn-yellow);
    border: 2px solid var(--sn-yellow-b);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    display: flex; flex-direction: column;
    animation: nt-quick-in .22s cubic-bezier(.16,1,.3,1);
    overflow: hidden;
}
@keyframes nt-quick-in {
    from { transform: scale(.92) translateY(16px); opacity: 0; }
    to   { transform: scale(1)   translateY(0);    opacity: 1; }
}
.nt-quick-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 11px 16px 8px;
}
.nt-quick-label {
    font-size: .75rem; font-weight: 700; letter-spacing: .05em;
    color: var(--notes-color); text-transform: uppercase;
}
.nt-quick-hint {
    font-size: .7rem; color: var(--slate-400);
    background: rgba(255,255,255,.6); border-radius: 5px;
    padding: 2px 7px;
}
.nt-quick-title {
    width: 100%; border: none; outline: none; background: transparent;
    font-family: var(--font-display); font-size: 1.05rem; font-weight: 600;
    color: var(--slate-900); padding: 2px 16px 6px;
}
.nt-quick-title::placeholder { color: var(--slate-300); }
.nt-quick-body {
    width: 100%; border: none; outline: none; background: transparent;
    font-family: var(--font-body); font-size: .9rem; line-height: 1.65;
    color: var(--slate-700); padding: 0 16px;
    resize: none; min-height: 130px;
}
.nt-quick-body::placeholder { color: var(--slate-300); }
.nt-quick-footer {
    display: flex; align-items: center; justify-content: flex-end;
    gap: 8px; padding: 10px 14px;
    border-top: 1px solid var(--sn-yellow-b);
    background: rgba(255,255,255,.4);
}
.nt-quick-open-btn {
    font-size: .78rem; color: var(--notes-dark); font-weight: 600;
    background: none; border: none; cursor: pointer;
    font-family: var(--font-body); padding: 4px 8px;
    border-radius: 5px; transition: background .15s;
}
.nt-quick-open-btn:hover { background: rgba(255,255,255,.6); }
.nt-quick-save-btn {
    padding: 6px 16px; background: var(--notes-color); color: #fff;
    font-size: .82rem; font-weight: 600; border: none; cursor: pointer;
    border-radius: var(--radius-sm); font-family: var(--font-body);
    transition: background .2s ease;
}
.nt-quick-save-btn:hover { background: var(--notes-dark); }

/* ── REMINDERS BADGE on card ─────────────────────────────── */
.nt-reminder-badge {
    font-size: .62rem; color: var(--notes-dark);
    background: var(--notes-tint); border: 1px solid var(--notes-border);
    border-radius: var(--radius-full); padding: 1px 6px;
    white-space: nowrap;
}

/* ── TOAST ───────────────────────────────────────────────── */
#nt-toast-box {
    position: fixed; bottom: 28px; left: 50%;
    transform: translateX(-50%);
    z-index: 9999; display: flex; flex-direction: column;
    align-items: center; gap: 8px; pointer-events: none;
}
.nt-toast {
    background: var(--slate-900); color: #fff;
    padding: 11px 22px; border-radius: var(--radius-md);
    font-size: .83rem; font-weight: 500;
    box-shadow: 0 8px 24px rgba(0,0,0,.15);
    animation: nt-toast-in .25s ease;
    pointer-events: auto;
}
@keyframes nt-toast-in { from { opacity:0; transform:translateY(8px); } to { opacity:1; transform:translateY(0); } }

/* ── BOTTOM NAV (mobile) ─────────────────────────────────── */
.cs-bnav { display: none; }

/* ── RESPONSIVE ──────────────────────────────────────────── */
@media (max-width: 900px) {
    .nt-sidebar { width: 52px; }
    .nt-nav-item { margin: 0 4px; width: calc(100% - 8px); padding: 9px; justify-content: center; }
    .nt-nav-item span:not(.nt-nav-count) { display: none; }
    .nt-nav-label { display: none; }
    .nt-new-btn span { display: none; }
    .nt-new-btn { margin: 0 4px 4px; width: calc(100% - 8px); padding: 9px; justify-content: center; }
    .nt-sidebar-tags { display: none; }
    .nt-editor { width: 340px; }
}
@media (max-width: 768px) {
    .nt-sidebar { display: none; }
    .cs-bnav {
        display: flex;
        position: fixed; bottom: 0; left: 0; right: 0;
        height: 60px;
        background: #fff;
        border-top: 1px solid var(--border-light);
        z-index: 200;
    }
    .cs-bnav-item {
        flex: 1; display: flex; flex-direction: column;
        align-items: center; justify-content: center;
        gap: 3px; font-size: .62rem; font-weight: 600;
        color: var(--slate-500); border: none; background: none; cursor: pointer;
        font-family: var(--font-body);
        transition: color .2s ease;
    }
    .cs-bnav-item svg { width: 20px; height: 20px; }
    .cs-bnav-item.active { color: var(--notes-color); }
    .nt-main { margin-bottom: 70px; }
    .nt-back-btn { display: none; }
}
@media (max-width: 680px) {
    .nt-editor {
        position: fixed; inset: 58px 0 0 0;
        width: 100%; transform: translateY(100%);
    }
    .nt-editor.open { transform: translateY(0); }
    .nt-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
}