/* ================================================================
   Memoir — Warm premium journal aesthetic
   ================================================================ */

/* -- Dark theme (default) -- */
[data-theme="dark"] {
    --bg-base: #1c1b17;
    --bg-surface: #23221d;
    --bg-elevated: #2c2b25;
    --bg-hover: #36342d;
    --bg-input: #2c2b25;
    --bg-user: #b07345;
    --bg-assistant: #23221d;
    --bg-card: #2c2b25;
    --bg-card-hover: #36342d;
    --bg-modal: #23221d;
    --bg-sidebar: #1c1b17;
    --text: #e8e3d8;
    --text-secondary: #a69e90;
    --text-muted: #6e675c;
    --accent: #c48b5c;
    --accent-soft: rgba(196,139,92,0.12);
    --accent-glow: rgba(196,139,92,0.06);
    --copper: #b07642;
    --gold: #d4a76a;
    --border: rgba(255,255,255,0.06);
    --border-light: rgba(255,255,255,0.09);
    --success: #8aab7f;
    --danger: #c75050;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.25);
    --shadow: 0 8px 32px rgba(0,0,0,0.35);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.45);
    --grain-opacity: 0.03;
}

/* -- Light theme -- */
[data-theme="light"] {
    --bg-base: #f4efe4;
    --bg-surface: #faf7f0;
    --bg-elevated: #ede8dc;
    --bg-hover: #e5dfd2;
    --bg-input: #faf7f0;
    --bg-user: #b07345;
    --bg-assistant: #faf7f0;
    --bg-card: #faf7f0;
    --bg-card-hover: #f4efe4;
    --bg-modal: #faf7f0;
    --bg-sidebar: #ede8dc;
    --text: #2a2017;
    --text-secondary: #6b5e4e;
    --text-muted: #a09383;
    --accent: #b07345;
    --accent-soft: rgba(176,115,69,0.10);
    --accent-glow: rgba(176,115,69,0.05);
    --copper: #a06835;
    --gold: #c09050;
    --border: rgba(0,0,0,0.07);
    --border-light: rgba(0,0,0,0.10);
    --success: #5a8a4c;
    --danger: #c04040;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
    --shadow: 0 8px 32px rgba(0,0,0,0.08);
    --shadow-lg: 0 20px 60px rgba(0,0,0,0.12);
    --grain-opacity: 0.025;
}

/* Theme toggle icons */
[data-theme="dark"] .t-sun  { display: inline; }
[data-theme="dark"] .t-moon { display: none; }
[data-theme="light"] .t-sun  { display: none; }
[data-theme="light"] .t-moon { display: inline; }

/* ================================================================
   Global scrollbar — matches warm theme
   ================================================================ */
* {
    scrollbar-width: thin;
    scrollbar-color: var(--border-light) transparent;
}
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }
::-webkit-scrollbar-corner { background: transparent; }

/* ================================================================
   Reset + base
   ================================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--bg-base);
    background-image: radial-gradient(ellipse at 50% 0%, var(--accent-glow) 0%, transparent 60%);
    color: var(--text);
    height: 100dvh;
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
    font-size: 15px;
    line-height: 1.6;
}

/* Subtle grain texture overlay */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 10000;
    mix-blend-mode: overlay;
    opacity: var(--grain-opacity);
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-size: 200px 200px;
}

/* ================================================================
   Serif typography for headings
   ================================================================ */
.logo-text,
.empty-title,
.modal-title,
.confirm-card-title,
.topbar-title,
.modal-sm-title,
.prose h1, .prose h2, .prose h3, .prose h4 {
    font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
}

/* ================================================================
   Layout
   ================================================================ */
.app { display: flex; height: 100dvh; }
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }

/* ================================================================
   Sidebar
   ================================================================ */
.sidebar {
    width: 260px;
    background: var(--bg-sidebar);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 200;
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.sidebar.open { transform: translateX(0); }

/* Sidebar is always collapsible — toggled via menu button */

.sidebar-header { display: flex; align-items: center; justify-content: space-between; padding: 18px 16px 10px; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo-text { font-weight: 600; font-size: 1.1rem; letter-spacing: -0.02em; }

.sidebar-nav { flex: 1; overflow-y: auto; padding: 4px 8px; }
.sidebar-label {
    font-size: 0.62rem; text-transform: uppercase; letter-spacing: 0.1em;
    color: var(--text-muted); padding: 14px 10px 6px; font-weight: 600;
    font-family: 'Inter', sans-serif;
}
.sidebar-empty { color: var(--text-muted); font-size: 0.84rem; padding: 10px 10px; font-style: italic; }

.sidebar-divider { height: 1px; background: var(--border); margin: 8px 10px; }

.category-list { display: flex; flex-direction: column; gap: 1px; }

.cat-item {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 10px; border-radius: 8px; cursor: pointer;
    transition: all 0.2s; font-size: 0.88rem;
    color: var(--text-secondary); border: none; background: none;
    width: 100%; text-align: left; font-family: inherit;
}
.cat-item:hover { background: var(--bg-hover); color: var(--text); }

.cat-icon {
    width: 26px; height: 26px; border-radius: 6px;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.72rem; font-weight: 600; flex-shrink: 0;
    transition: transform 0.2s;
}
.cat-item:hover .cat-icon { transform: scale(1.05); }

/* Warm category colors */
.cat-icon.work          { background: rgba(107,148,180,0.15); color: #6b94b4; }
.cat-icon.personal      { background: rgba(196,139,92,0.15); color: #c48b5c; }
.cat-icon.ideas         { background: rgba(212,167,106,0.15); color: #d4a76a; }
.cat-icon.health        { background: rgba(127,165,117,0.15); color: #7fa575; }
.cat-icon.finance       { background: rgba(106,170,156,0.15); color: #6aaa9c; }
.cat-icon.learning      { background: rgba(160,130,180,0.15); color: #a082b4; }
.cat-icon.travel        { background: rgba(190,120,90,0.15); color: #be785a; }
.cat-icon.projects      { background: rgba(130,130,180,0.15); color: #8282b4; }
.cat-icon.research      { background: rgba(90,160,190,0.15); color: #5aa0be; }
.cat-icon.tech          { background: rgba(120,180,160,0.15); color: #78b4a0; }
.cat-icon.entertainment { background: rgba(200,130,150,0.15); color: #c88296; }
.cat-icon.food          { background: rgba(210,160,90,0.15); color: #d2a05a; }
.cat-icon.shopping      { background: rgba(180,140,200,0.15); color: #b48cc8; }
.cat-icon.music         { background: rgba(200,100,120,0.15); color: #c86478; }
.cat-icon.reading       { background: rgba(140,160,120,0.15); color: #8ca078; }

.cat-name { flex: 1; font-weight: 500; }
.cat-count {
    font-size: 0.65rem; color: var(--text-muted); background: var(--bg-elevated);
    padding: 1px 7px; border-radius: 8px; font-weight: 500;
}

.sidebar-footer { padding: 12px 16px; border-top: 1px solid var(--border); }
.theme-btn {
    display: flex; align-items: center; gap: 8px; width: 100%;
    padding: 8px 10px; border-radius: 8px; border: none; background: none;
    color: var(--text-secondary); font-family: inherit; font-size: 0.84rem;
    cursor: pointer; transition: all 0.2s;
}
.theme-btn:hover { background: var(--bg-hover); color: var(--text); }

.sidebar-backdrop {
    position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 190;
    opacity: 0; pointer-events: none; transition: opacity 0.3s;
    backdrop-filter: blur(2px);
}
.sidebar-backdrop.show { opacity: 1; pointer-events: auto; }

/* ================================================================
   Sidebar: Recent items
   ================================================================ */
.recent-list { display: flex; flex-direction: column; gap: 1px; }
.recent-item {
    display: flex; align-items: center; gap: 10px;
    padding: 7px 10px; border-radius: 8px; cursor: pointer;
    transition: all 0.2s; border: none; background: none;
    width: 100%; text-align: left; font-family: inherit; color: inherit;
}
.recent-item:hover { background: var(--bg-hover); }
.recent-dot {
    width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0;
    box-shadow: 0 0 6px currentColor;
    opacity: 0.9;
}
.recent-dot.work     { background: #6b94b4; color: #6b94b4; }
.recent-dot.personal { background: #c48b5c; color: #c48b5c; }
.recent-dot.ideas    { background: #d4a76a; color: #d4a76a; }
.recent-dot.health   { background: #7fa575; color: #7fa575; }
.recent-dot.finance  { background: #6aaa9c; color: #6aaa9c; }
.recent-dot.learning { background: #a082b4; color: #a082b4; }
.recent-dot.travel   { background: #be785a; color: #be785a; }
.recent-dot.projects { background: #8282b4; color: #8282b4; }

.recent-info { flex: 1; min-width: 0; }
.recent-title {
    font-size: 0.82rem; font-weight: 500;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    color: var(--text-secondary);
}
.recent-item:hover .recent-title { color: var(--text); }
.recent-time { font-size: 0.64rem; color: var(--text-muted); }

/* ================================================================
   Topbar
   ================================================================ */
.topbar {
    display: flex; align-items: center; padding: 12px 20px; gap: 10px;
    border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.topbar-title {
    flex: 1; font-weight: 600; font-size: 1rem; letter-spacing: -0.01em;
    display: flex; align-items: center; gap: 8px; cursor: pointer;
}
.topbar-actions { display: flex; align-items: center; gap: 2px; }
.undo-btn svg, .redo-btn svg { color: var(--accent); }

/* ================================================================
   Icon button
   ================================================================ */
.icon-btn {
    background: none; border: none; color: var(--text-muted);
    cursor: pointer; padding: 8px; border-radius: 8px;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.2s;
}
.icon-btn:hover { background: var(--bg-hover); color: var(--text); }
.icon-btn.sm { padding: 6px; }
.icon-btn.danger:hover { color: var(--danger); }

/* ================================================================
   Messages
   ================================================================ */
.messages {
    flex: 1; overflow-y: auto;
    padding: 20px max(20px, calc((100% - 720px) / 2));
    display: flex; flex-direction: column; gap: 14px; scroll-behavior: smooth;
}
@media (min-width: 768px) { .messages { padding: 28px max(24px, calc((100% - 720px) / 2)); } }
/* scrollbar handled globally */

/* ================================================================
   Message bubbles
   ================================================================ */
.message {
    max-width: 78%; padding: 12px 18px; border-radius: 18px;
    line-height: 1.65; font-size: 0.93rem;
    animation: msgIn 0.35s cubic-bezier(0.16, 1, 0.3, 1) both;
    word-wrap: break-word;
}
@keyframes msgIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

.message.user {
    align-self: flex-end; background: var(--bg-user);
    color: #fff; border-bottom-right-radius: 4px;
    white-space: pre-wrap;
    box-shadow: 0 2px 12px rgba(0,0,0,0.12);
}
.message.assistant {
    align-self: flex-start; background: transparent;
    border: none; border-bottom-left-radius: 4px;
    padding: 12px 4px;
}
.message.assistant:has(.confirm-card),
.message.assistant:has(.bookmark-card),
.message.assistant:has(.skeleton-card),
.message.assistant:has(.results-label) {
    background: transparent; border: none; padding: 4px 0;
}

/* ================================================================
   Chat response — conversational AI reply
   ================================================================ */
.chat-response {
    font-size: 0.93rem; line-height: 1.8; color: var(--text-secondary);
}
.chat-response > *:first-child { margin-top: 0; }
.chat-response h1, .chat-response h2, .chat-response h3, .chat-response h4 {
    color: var(--text); font-weight: 600; margin: 16px 0 6px;
    font-family: 'Playfair Display', Georgia, serif;
}
.chat-response h1 { font-size: 1.15rem; }
.chat-response h2 { font-size: 1.05rem; }
.chat-response h3 { font-size: 0.95rem; }
.chat-response p { margin: 8px 0; }
.chat-response ul, .chat-response ol { padding-left: 20px; margin: 6px 0; }
.chat-response li { margin: 3px 0; }
.chat-response li::marker { color: var(--text-muted); }
.chat-response strong { color: var(--text); font-weight: 600; }
.chat-response em { font-style: italic; }
.chat-response code {
    background: var(--bg-elevated); padding: 1px 5px; border-radius: 4px;
    font-size: 0.87em; font-family: 'SF Mono', Monaco, Consolas, monospace;
}
.chat-response pre {
    background: var(--bg-elevated); border-radius: 10px; padding: 12px 16px;
    overflow-x: auto; margin: 10px 0; font-size: 0.85rem;
    border: 1px solid var(--border);
}
.chat-response pre code { background: none; padding: 0; }
.chat-response blockquote {
    border-left: 3px solid var(--accent); padding: 4px 14px;
    margin: 10px 0; color: var(--text-muted); font-style: italic;
}
.chat-response a { color: var(--accent); text-decoration: none; }
.chat-response a:hover { text-decoration: underline; }

/* ================================================================
   Confirmation cards — premium filing cards
   ================================================================ */
.confirm-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    animation: cardIn 0.45s cubic-bezier(0.16, 1, 0.3, 1) both,
               cardGlow 1s ease 0.45s both;
}
@keyframes cardIn {
    from { opacity: 0; transform: translateY(12px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes cardGlow {
    0%   { box-shadow: var(--shadow-sm), 0 0 0 rgba(196,139,92,0); }
    30%  { box-shadow: var(--shadow-sm), 0 0 24px rgba(196,139,92,0.08); }
    100% { box-shadow: var(--shadow-sm); }
}

.confirm-card.undone {
    animation: cardOut 0.4s cubic-bezier(0.4, 0, 1, 1) forwards;
}
@keyframes cardOut {
    to { opacity: 0; transform: translateX(-24px) scale(0.94); }
}

/* Top gradient accent bar */
.confirm-card-accent {
    height: 3px;
    background: linear-gradient(to right, var(--copper), var(--gold), var(--copper));
    opacity: 0.8;
}

/* Per-category accent gradients */
.confirm-card.cat-work .confirm-card-accent     { background: linear-gradient(to right, #5b8fb3, #8ab5d4, #5b8fb3); }
.confirm-card.cat-personal .confirm-card-accent  { background: linear-gradient(to right, #b07642, #d4a76a, #b07642); }
.confirm-card.cat-ideas .confirm-card-accent     { background: linear-gradient(to right, #c49550, #e0c080, #c49550); }
.confirm-card.cat-health .confirm-card-accent    { background: linear-gradient(to right, #6a9c6a, #90bf90, #6a9c6a); }
.confirm-card.cat-finance .confirm-card-accent   { background: linear-gradient(to right, #5a9a8a, #7abfaf, #5a9a8a); }
.confirm-card.cat-learning .confirm-card-accent  { background: linear-gradient(to right, #9070a8, #b898d0, #9070a8); }
.confirm-card.cat-travel .confirm-card-accent    { background: linear-gradient(to right, #be785a, #dca080, #be785a); }
.confirm-card.cat-projects .confirm-card-accent  { background: linear-gradient(to right, #7070a8, #9898d0, #7070a8); }

.confirm-card-header {
    display: flex; align-items: center; padding: 12px 16px 8px;
    gap: 8px;
}
.confirm-card-meta { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; }

/* Category dot in cards */
.cat-dot {
    width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
    display: inline-block;
}
.cat-dot.work          { background: #6b94b4; }
.cat-dot.personal      { background: #c48b5c; }
.cat-dot.ideas         { background: #d4a76a; }
.cat-dot.health        { background: #7fa575; }
.cat-dot.finance       { background: #6aaa9c; }
.cat-dot.learning      { background: #a082b4; }
.cat-dot.travel        { background: #be785a; }
.cat-dot.projects      { background: #8282b4; }
.cat-dot.research      { background: #5aa0be; }
.cat-dot.tech          { background: #78b4a0; }
.cat-dot.entertainment { background: #c88296; }
.cat-dot.food          { background: #d2a05a; }
.cat-dot.shopping      { background: #b48cc8; }
.cat-dot.music         { background: #c86478; }
.cat-dot.reading       { background: #8ca078; }

.confirm-filed {
    font-size: 0.78rem; color: var(--text-muted);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.confirm-filed strong {
    color: var(--text-secondary); font-weight: 600;
}

.confirm-card-actions { display: flex; gap: 2px; flex-shrink: 0; position: relative; }

.confirm-card-title {
    font-size: 1.08rem; font-weight: 600;
    padding: 0 16px 6px; color: var(--text);
    letter-spacing: -0.01em; line-height: 1.4;
}

.confirm-items {
    padding: 4px 16px 8px;
    display: flex; flex-direction: column; gap: 6px;
}
.confirm-item {
    display: flex; align-items: center; gap: 8px;
    font-size: 0.88rem; color: var(--text-secondary);
    animation: itemSlide 0.35s cubic-bezier(0.16, 1, 0.3, 1) both;
}
@keyframes itemSlide {
    from { opacity: 0; transform: translateX(-10px); }
    to   { opacity: 1; transform: translateX(0); }
}

.confirm-item-check {
    width: 16px; height: 16px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    color: var(--gold);
    animation: checkPop 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
.confirm-item-check svg { width: 14px; height: 14px; }

@keyframes checkPop {
    from { transform: scale(0) rotate(-30deg); opacity: 0; }
    to   { transform: scale(1) rotate(0); opacity: 1; }
}

/* Original text toggle */
.confirm-original {
    padding: 0 16px 4px;
}
.confirm-original-toggle {
    display: inline-flex; align-items: center; gap: 4px;
    background: none; border: none; cursor: pointer;
    font-family: inherit; font-size: 0.74rem; color: var(--text-muted);
    padding: 4px 0; transition: color 0.2s;
}
.confirm-original-toggle:hover { color: var(--accent); }
.confirm-original-chevron {
    transition: transform 0.25s ease; flex-shrink: 0;
}
.confirm-original.expanded .confirm-original-chevron {
    transform: rotate(90deg);
}
.confirm-original-text {
    max-height: 0; overflow: hidden; opacity: 0;
    transition: max-height 0.3s ease, opacity 0.25s ease, padding 0.3s ease;
    font-size: 0.82rem; color: var(--text-muted);
    line-height: 1.6; white-space: pre-wrap;
    background: var(--bg-elevated); border-radius: 8px;
    padding: 0 12px;
    font-style: italic;
}
.confirm-original.expanded .confirm-original-text {
    max-height: 200px; opacity: 1;
    padding: 10px 12px; margin-top: 6px;
}

/* ================================================================
   AI prompt bar in note modal
   ================================================================ */
.ai-prompt-bar {
    padding: 8px 18px 12px;
    border-top: 1px solid var(--border);
    margin-top: 4px;
}
.ai-prompt-inner {
    display: flex; align-items: center; gap: 8px;
    background: var(--bg-elevated); border: 1px solid var(--border);
    border-radius: 10px; padding: 4px 4px 4px 12px;
    transition: border-color 0.25s, box-shadow 0.25s;
}
.ai-prompt-inner:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}
.ai-prompt-icon {
    color: var(--accent); flex-shrink: 0; opacity: 0.7;
}
.ai-prompt-input {
    flex: 1; background: none; border: none; color: var(--text);
    font-family: inherit; font-size: 0.85rem; outline: none;
    padding: 6px 0; min-width: 0;
}
.ai-prompt-input::placeholder { color: var(--text-muted); }
.btn-sm { padding: 5px 12px; font-size: 0.78rem; border-radius: 7px; }

/* AI loading state in note modal */
.ai-loading-bar {
    display: flex; align-items: center; gap: 10px;
    padding: 12px 22px;
    border-top: 1px solid var(--border);
    margin-top: 4px;
}
.ai-loading-bar .thinking-orb { width: 16px; height: 16px; }
.ai-loading-bar .thinking-text { font-size: 0.82rem; }

/* Original text in note modal */
.modal-original {
    padding: 4px 22px 18px;
    border-top: 1px solid var(--border);
    margin-top: 8px;
}
.modal-original .confirm-original-toggle { padding: 8px 0 4px; }
.modal-original.expanded .confirm-original-chevron { transform: rotate(90deg); }
.modal-original.expanded .confirm-original-text {
    max-height: 200px; opacity: 1;
    padding: 10px 12px; margin-top: 6px;
}

.confirm-card-footer {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 16px 12px;
    font-size: 0.82rem; color: var(--text-muted);
    border-top: 1px solid var(--border);
    margin-top: 2px;
}
.confirm-footer-check {
    color: var(--success); flex-shrink: 0;
    opacity: 0.8;
}

/* Removal card — items removed from a list */
.removed-item-x {
    width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0;
    background: rgba(220,80,80,0.12); color: #dc5050;
    display: flex; align-items: center; justify-content: center;
    animation: pop 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
.removed-item-x svg { width: 12px; height: 12px; }
.removed-item-text {
    text-decoration: line-through;
    opacity: 0.6;
}

/* Legacy confirm msg */
.confirm-msg { display: flex; align-items: center; gap: 8px; }
.confirm-check {
    width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0;
    background: rgba(138,171,127,0.15); color: var(--success);
    display: flex; align-items: center; justify-content: center;
    animation: pop 0.35s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}
@keyframes pop { from { transform: scale(0); } to { transform: scale(1); } }
.confirm-check svg { width: 12px; height: 12px; }

/* ================================================================
   Bookmark cards
   ================================================================ */
.bookmark-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    animation: cardIn 0.45s cubic-bezier(0.16, 1, 0.3, 1) both,
               cardGlow 1s ease 0.45s both;
}
.bookmark-card.undone {
    animation: cardOut 0.4s cubic-bezier(0.4, 0, 1, 1) forwards;
}

.bookmark-card-accent {
    height: 3px;
    background: linear-gradient(to right, #6a9fcd, #a0c4e8, #6a9fcd);
    opacity: 0.8;
}

.bookmark-card-header {
    display: flex; align-items: center; padding: 12px 16px 6px;
    gap: 8px;
}

.bookmark-type-badge {
    display: inline-flex; align-items: center; gap: 5px;
    font-size: 0.65rem; font-weight: 600; text-transform: uppercase;
    letter-spacing: 0.05em; padding: 3px 10px; border-radius: 6px;
}
.bookmark-type-badge.video   { background: rgba(220,80,80,0.12); color: #dc5050; }
.bookmark-type-badge.article { background: rgba(100,140,200,0.12); color: #648cc8; }
.bookmark-type-badge.startup { background: rgba(100,180,120,0.12); color: #50b468; }
.bookmark-type-badge.website { background: rgba(160,120,200,0.12); color: #a078c8; }
.bookmark-type-badge.tool    { background: rgba(200,160,80,0.12); color: #c8a050; }
.bookmark-type-badge.other   { background: var(--accent-soft); color: var(--accent); }

.bookmark-card-actions { margin-left: auto; display: flex; gap: 2px; }

.bookmark-card-title {
    font-size: 1.08rem; font-weight: 600;
    padding: 0 16px 4px; color: var(--text);
    letter-spacing: -0.01em; line-height: 1.4;
    font-family: 'Playfair Display', Georgia, 'Times New Roman', serif;
}

.bookmark-card-url {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 0 16px 8px; font-size: 0.8rem;
    color: var(--accent); text-decoration: none;
    transition: color 0.2s;
    max-width: 100%;
}
.bookmark-card-url span {
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.bookmark-card-url:hover { color: var(--gold); text-decoration: underline; }
.bookmark-card-url svg { flex-shrink: 0; opacity: 0.7; }

.bookmark-card-footer {
    display: flex; align-items: center; gap: 8px;
    padding: 10px 16px 12px;
    font-size: 0.82rem; color: var(--text-muted);
    border-top: 1px solid var(--border);
    margin-top: 2px;
}
.bookmark-card-footer svg {
    color: var(--success); flex-shrink: 0; opacity: 0.8;
}

/* ================================================================
   Sources label (search results)
   ================================================================ */
.sources-label {
    font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.08em;
    font-weight: 600; color: var(--text-muted); margin-top: 16px; margin-bottom: 4px;
    padding-top: 12px; border-top: 1px solid var(--border);
}

/* ================================================================
   Search result cards
   ================================================================ */
.results-label { font-size: 0.84rem; color: var(--text-secondary); margin-bottom: 4px; }
.results-grid { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }

.note-card {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: 12px; padding: 13px 15px; cursor: pointer;
    transition: all 0.2s; box-shadow: var(--shadow-sm);
}
.note-card:hover {
    background: var(--bg-card-hover); border-color: var(--border-light);
    box-shadow: var(--shadow);
    transform: translateY(-1px);
}

.note-card-top { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.note-card-title { font-weight: 600; font-size: 0.88rem; flex: 1; }
.note-card-arrow { color: var(--text-muted); transition: all 0.2s; flex-shrink: 0; }
.note-card:hover .note-card-arrow { color: var(--accent); transform: translateX(3px); }

.note-card-preview {
    font-size: 0.82rem; color: var(--text-secondary); line-height: 1.6;
    display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ================================================================
   Pill / badge
   ================================================================ */
.pill {
    display: inline-flex; font-size: 0.6rem; font-weight: 600;
    padding: 2px 8px; border-radius: 6px; text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Default pill style */
.pill { background: var(--accent-soft); color: var(--accent); }

/* Per-category pill colors */
.pill.work          { background: rgba(107,148,180,0.12); color: #6b94b4; }
.pill.personal      { background: rgba(196,139,92,0.12); color: #c48b5c; }
.pill.ideas         { background: rgba(212,167,106,0.12); color: #d4a76a; }
.pill.health        { background: rgba(127,165,117,0.12); color: #7fa575; }
.pill.finance       { background: rgba(106,170,156,0.12); color: #6aaa9c; }
.pill.learning      { background: rgba(160,130,180,0.12); color: #a082b4; }
.pill.travel        { background: rgba(190,120,90,0.12); color: #be785a; }
.pill.projects      { background: rgba(130,130,180,0.12); color: #8282b4; }
.pill.research      { background: rgba(90,160,190,0.12); color: #5aa0be; }
.pill.tech          { background: rgba(120,180,160,0.12); color: #78b4a0; }
.pill.entertainment { background: rgba(200,130,150,0.12); color: #c88296; }
.pill.food          { background: rgba(210,160,90,0.12); color: #d2a05a; }
.pill.shopping      { background: rgba(180,140,200,0.12); color: #b48cc8; }
.pill.music         { background: rgba(200,100,120,0.12); color: #c86478; }
.pill.reading       { background: rgba(140,160,120,0.12); color: #8ca078; }

/* ================================================================
   Input area
   ================================================================ */
/* .input-wrapper is now #universal-input — see app-view section */

.input-area {
    display: flex; align-items: flex-end; gap: 8px;
    background: var(--bg-input); border: 1px solid var(--border);
    border-radius: 16px; padding: 6px 6px 6px 16px;
    transition: border-color 0.25s, box-shadow 0.25s;
    box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}
.input-area:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft), 0 2px 12px rgba(0,0,0,0.06);
}

.input-area textarea {
    flex: 1; background: none; border: none; color: var(--text);
    font-family: inherit; font-size: 0.95rem; line-height: 1.6;
    resize: none; outline: none; padding: 8px 0; max-height: 150px;
}
.input-area textarea::placeholder { color: var(--text-muted); }
/* scrollbar handled globally */

.input-area button[type="submit"] {
    width: 38px; height: 38px; display: flex; align-items: center;
    justify-content: center; background: var(--accent); color: #fff;
    border: none; border-radius: 10px; cursor: pointer; flex-shrink: 0;
    transition: all 0.2s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}
.input-area button[type="submit"]:hover { opacity: 0.9; transform: scale(1.03); }
.input-area button[type="submit"]:disabled { opacity: 0.3; cursor: not-allowed; transform: none; }

/* Mic button */
.mic-btn {
    position: relative;
    width: 38px; height: 38px; display: flex; align-items: center;
    justify-content: center; background: transparent; color: var(--text-muted);
    border: 1px solid var(--border); border-radius: 10px; cursor: pointer;
    flex-shrink: 0; transition: all 0.2s;
}
.mic-btn:hover { color: var(--text); border-color: var(--text-muted); }
.mic-btn .mic-recording-dot {
    display: none; position: absolute; top: 6px; right: 6px;
    width: 7px; height: 7px; border-radius: 50%; background: #dc5050;
}
.mic-btn.recording {
    color: #dc5050; border-color: rgba(220,80,80,0.4);
    background: rgba(220,80,80,0.08);
}
.mic-btn.recording .mic-recording-dot {
    display: block;
    animation: mic-pulse 1s ease-in-out infinite;
}
@keyframes mic-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(1.3); }
}

.input-hint {
    font-size: 0.64rem; color: var(--text-muted); padding: 5px 4px 0;
    opacity: 0; transition: opacity 0.2s;
}
.input-area:focus-within + .input-hint { opacity: 1; }
.input-hint kbd {
    background: var(--bg-elevated); border: 1px solid var(--border);
    padding: 0 4px; border-radius: 3px; font-family: inherit; font-size: 0.6rem;
}

/* ================================================================
   Loading dots
   ================================================================ */
.dots { display: flex; gap: 5px; padding: 6px 0; }
.dots span {
    width: 6px; height: 6px; background: var(--text-muted); border-radius: 50%;
    animation: pulse 1.4s infinite ease-in-out both;
}
.dots span:nth-child(2) { animation-delay: 0.16s; }
.dots span:nth-child(3) { animation-delay: 0.32s; }
@keyframes pulse {
    0%, 80%, 100% { transform: scale(0.5); opacity: 0.3; }
    40% { transform: scale(1); opacity: 1; }
}

/* ================================================================
   Thinking indicator (Claude-style)
   ================================================================ */
.thinking-indicator {
    display: flex; align-items: center; gap: 10px;
    padding: 4px 0;
    animation: fadeIn 0.3s ease both;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.thinking-orb {
    width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0;
    background: linear-gradient(135deg, var(--accent), var(--gold));
    animation: orbPulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
    box-shadow: 0 0 12px rgba(196,139,92,0.2);
}
@keyframes orbPulse {
    0%, 100% { transform: scale(0.85); opacity: 0.5; box-shadow: 0 0 8px rgba(196,139,92,0.1); }
    50% { transform: scale(1); opacity: 1; box-shadow: 0 0 18px rgba(196,139,92,0.3); }
}

.thinking-text {
    font-size: 0.84rem; color: var(--text-muted);
    font-style: italic; letter-spacing: 0.01em;
}
.thinking-text::after {
    content: '';
    animation: ellipsis 1.5s steps(3, end) infinite;
}
@keyframes ellipsis {
    0%  { content: ''; }
    33% { content: '.'; }
    66% { content: '..'; }
    100% { content: '...'; }
}

/* ================================================================
   Empty state
   ================================================================ */
.empty-state {
    display: flex; flex-direction: column; align-items: center;
    justify-content: center; flex: 1; padding: 40px; text-align: center;
    animation: fadeUp 0.5s ease both;
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.empty-logo { margin-bottom: 24px; }
.empty-title {
    font-size: 1.3rem; font-weight: 600; margin-bottom: 8px;
    letter-spacing: -0.02em;
}
.empty-desc {
    font-size: 0.88rem; color: var(--text-secondary); max-width: 380px;
    line-height: 1.7; margin-bottom: 28px;
}
.empty-rule {
    width: 60px; height: 1px; margin: 0 auto 28px;
    background: linear-gradient(to right, transparent, var(--accent), transparent);
    opacity: 0.4;
}

.empty-examples { display: flex; flex-direction: column; gap: 8px; width: 100%; max-width: 400px; }
.empty-example {
    background: var(--bg-surface); border: 1px solid var(--border);
    border-radius: 12px; padding: 12px 16px; font-size: 0.84rem;
    color: var(--text-secondary); cursor: pointer; transition: all 0.25s;
    text-align: left; box-shadow: var(--shadow-sm);
}
.empty-example:hover {
    background: var(--bg-hover); color: var(--text);
    transform: translateX(4px);
    box-shadow: var(--shadow);
    border-color: var(--border-light);
}
.example-label {
    font-size: 0.62rem; color: var(--text-muted); text-transform: uppercase;
    letter-spacing: 0.08em; font-weight: 600; margin-bottom: 3px;
    font-family: 'Inter', sans-serif;
}

/* ================================================================
   Overlay + Modal
   ================================================================ */
.overlay {
    position: fixed; inset: 0; background: rgba(0,0,0,0.55);
    backdrop-filter: blur(4px); z-index: 300;
    display: flex; align-items: center; justify-content: center; padding: 20px;
    opacity: 0; pointer-events: none; transition: opacity 0.25s;
}
.overlay.open { opacity: 1; pointer-events: auto; }

.modal {
    background: var(--bg-modal); border: 1px solid var(--border);
    border-radius: 18px; width: 100%; max-width: 600px;
    box-shadow: var(--shadow-lg); overflow: hidden;
    transform: translateY(16px) scale(0.96);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
.overlay.open .modal { transform: translateY(0) scale(1); }

.modal-sm { max-width: 380px; }
.note-modal {
    max-height: 80vh; display: flex; flex-direction: column;
    transition: max-width 0.35s cubic-bezier(0.16, 1, 0.3, 1),
                max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1),
                border-radius 0.35s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Fullscreen modal */
.note-modal.fullscreen {
    max-width: 100vw; max-height: 100vh;
    width: 100vw; height: 100vh;
    border-radius: 0; border: none;
}
.note-modal.fullscreen .fs-expand { display: none !important; }
.note-modal.fullscreen .fs-collapse { display: inline !important; }
.note-modal:not(.fullscreen) .fs-expand { display: inline; }
.note-modal:not(.fullscreen) .fs-collapse { display: none; }
.note-modal.fullscreen .prose,
.note-modal.fullscreen .modal-title,
.note-modal.fullscreen .edit-title,
.note-modal.fullscreen .edit-toolbar,
.note-modal.fullscreen .edit-bar,
.note-modal.fullscreen .modal-original {
    max-width: 720px; margin-left: auto; margin-right: auto; width: 100%;
}

.modal-topbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 18px; border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.modal-meta { display: flex; align-items: center; gap: 10px; }
.meta-date { font-size: 0.76rem; color: var(--text-muted); }
.modal-btns { display: flex; gap: 2px; }
.modal-sm-title { font-size: 1.05rem; font-weight: 600; letter-spacing: -0.01em; }

#modal-view {
    flex: 1; min-height: 0; overflow-y: auto;
}

.modal-title {
    font-size: 1.35rem; font-weight: 700; letter-spacing: -0.02em;
    padding: 18px 22px 6px;
}

/* ================================================================
   Prose — rendered markdown
   ================================================================ */
.prose {
    padding: 8px 22px 26px; overflow-y: auto; font-size: 0.93rem;
    line-height: 1.8; color: var(--text-secondary);
}
.prose > *:first-child { margin-top: 0; }
.prose h1, .prose h2, .prose h3, .prose h4 { color: var(--text); font-weight: 600; margin: 22px 0 8px; }
.prose h1 { font-size: 1.25rem; }
.prose h2 { font-size: 1.1rem; }
.prose h3 { font-size: 0.98rem; }
.prose h4 { font-size: 0.92rem; }
.prose p { margin: 10px 0; }
.prose ul, .prose ol { padding-left: 22px; margin: 8px 0; }
.prose li { margin: 4px 0; }
.prose li::marker { color: var(--text-muted); }
.prose strong { color: var(--text); font-weight: 600; }
.prose em { font-style: italic; }
.prose code {
    background: var(--bg-elevated); padding: 1px 5px; border-radius: 4px;
    font-size: 0.87em; font-family: 'SF Mono', Monaco, Consolas, monospace;
}
.prose pre {
    background: var(--bg-elevated); border-radius: 10px; padding: 14px 18px;
    overflow-x: auto; margin: 12px 0; font-size: 0.85rem;
    border: 1px solid var(--border);
}
.prose pre code { background: none; padding: 0; }
.prose blockquote {
    border-left: 3px solid var(--accent); padding: 4px 16px;
    margin: 12px 0; color: var(--text-muted); font-style: italic;
}
.prose hr { border: none; border-top: 1px solid var(--border); margin: 18px 0; }
.prose a { color: var(--accent); text-decoration: none; }
.prose a:hover { text-decoration: underline; }

/* ================================================================
   Edit mode
   ================================================================ */
.hidden { display: none !important; }

.edit-title {
    display: block; width: 100%; font-size: 1.2rem; font-weight: 700;
    padding: 16px 22px 8px; background: none; border: none;
    color: var(--text); font-family: 'Playfair Display', Georgia, serif; outline: none;
}
/* Contenteditable edit area — reuses .prose styles via class */
.edit-content[contenteditable] {
    min-height: 200px; outline: none;
    flex: 1; min-height: 0; overflow-y: auto;
    cursor: text;
}
.edit-content[contenteditable]:empty::before {
    content: "Start writing..."; color: var(--text-muted); font-style: italic;
}

/* Edit view flex layout */
#modal-edit-view {
    flex: 1; min-height: 0; display: flex; flex-direction: column;
}
#modal-edit-view.hidden { display: none !important; }

.edit-bar { display: flex; gap: 8px; justify-content: flex-end; padding: 12px 22px 18px; flex-shrink: 0; }

/* ================================================================
   WYSIWYG Toolbar
   ================================================================ */
.edit-toolbar {
    display: flex; align-items: center; gap: 2px;
    padding: 8px 18px; border-bottom: 1px solid var(--border);
    flex-wrap: wrap; flex-shrink: 0;
}
.toolbar-btn {
    background: none; border: none; color: var(--text-muted);
    cursor: pointer; padding: 5px 7px; border-radius: 6px;
    font-size: 0.82rem; font-family: inherit;
    display: flex; align-items: center; justify-content: center;
    min-width: 28px; height: 28px; transition: all 0.15s;
}
.toolbar-btn:hover { background: var(--bg-hover); color: var(--text); }
.toolbar-btn.active { background: var(--accent-soft); color: var(--accent); }
.toolbar-sep {
    width: 1px; height: 18px; background: var(--border);
    margin: 0 4px; flex-shrink: 0;
}

/* ================================================================
   Buttons
   ================================================================ */
.btn {
    padding: 8px 18px; border-radius: 8px; font-family: inherit;
    font-size: 0.85rem; font-weight: 500; cursor: pointer; border: none;
    transition: all 0.2s;
}
.btn.primary { background: var(--accent); color: #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.1); }
.btn.primary:hover { opacity: 0.9; transform: translateY(-1px); }
.btn.ghost { background: var(--bg-elevated); color: var(--text-secondary); }
.btn.ghost:hover { color: var(--text); background: var(--bg-hover); }
.btn.danger { background: var(--danger); color: #fff; }
.btn.danger:hover { opacity: 0.9; }

/* ================================================================
   Move list
   ================================================================ */
.move-list { padding: 8px; }
.move-item {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px; border-radius: 8px; cursor: pointer;
    border: none; background: none; width: 100%; font-family: inherit;
    font-size: 0.88rem; color: var(--text-secondary); text-align: left;
    transition: all 0.2s;
}
.move-item:hover { background: var(--bg-hover); color: var(--text); }
.move-item.current { color: var(--accent); font-weight: 600; pointer-events: none; }

/* ================================================================
   Category notes list
   ================================================================ */
.cat-list { padding: 8px; overflow-y: auto; }
.cat-note {
    display: flex; align-items: center; gap: 12px; padding: 10px 12px;
    border-radius: 10px; cursor: pointer; transition: all 0.2s;
}
.cat-note:hover { background: var(--bg-hover); }
.cat-note-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.cat-note-info { flex: 1; min-width: 0; }
.cat-note-title { font-weight: 500; font-size: 0.88rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cat-note-date { font-size: 0.72rem; color: var(--text-muted); margin-top: 1px; }
.cat-note-arrow { color: var(--text-muted); flex-shrink: 0; transition: all 0.2s; }
.cat-note:hover .cat-note-arrow { color: var(--accent); transform: translateX(3px); }

/* ================================================================
   Confirm dialog
   ================================================================ */
.confirm-box { padding: 24px; text-align: center; }
.confirm-box p { margin-bottom: 18px; font-size: 0.95rem; line-height: 1.6; }
.confirm-bar { display: flex; gap: 8px; justify-content: center; }

/* ================================================================
   Category override dropdown
   ================================================================ */
.recat-dropdown {
    position: absolute; top: 100%; right: 0;
    background: var(--bg-modal); border: 1px solid var(--border);
    border-radius: 12px; box-shadow: var(--shadow-lg);
    padding: 4px; min-width: 170px; z-index: 10;
    animation: dropIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes dropIn {
    from { opacity: 0; transform: translateY(-6px) scale(0.96); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
.recat-option {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 10px; border-radius: 8px; border: none;
    background: none; width: 100%; text-align: left;
    font-family: inherit; font-size: 0.82rem;
    color: var(--text-secondary); cursor: pointer; transition: all 0.15s;
}
.recat-option:hover { background: var(--bg-hover); color: var(--text); }
.recat-option.current { color: var(--accent); font-weight: 600; pointer-events: none; }

/* ================================================================
   Sub-app tabs
   ================================================================ */
.sidebar-tabs {
    display: flex; padding: 4px 8px; gap: 2px;
    border-bottom: 1px solid var(--border);
}
.sidebar-tab {
    flex: 1; display: flex; flex-direction: column; align-items: center; gap: 2px;
    padding: 8px 4px 6px; border-radius: 8px; border: none; background: none;
    color: var(--text-muted); font-family: inherit; font-size: 0.62rem;
    font-weight: 500; cursor: pointer; transition: all 0.2s;
    letter-spacing: 0.02em;
}
.sidebar-tab:hover { background: var(--bg-hover); color: var(--text-secondary); }
.sidebar-tab.active { color: var(--accent); background: var(--accent-soft); }
.sidebar-tab svg { width: 18px; height: 18px; }

/* App views */
.app-view { display: none; flex: 1; flex-direction: column; min-height: 0; overflow: hidden; }
.app-view.active { display: flex; }

/* Universal input — always visible at bottom */
#universal-input {
    flex-shrink: 0;
    padding: 0 max(20px, calc((100% - 720px) / 2)) 16px;
}
@media (min-width: 768px) { #universal-input { padding: 0 max(24px, calc((100% - 720px) / 2)) 22px; } }

/* ================================================================
   Tasks — Todoist-like
   ================================================================ */
.task-nav-list { display: flex; flex-direction: column; gap: 1px; }
.task-nav-item {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 10px; border-radius: 8px; cursor: pointer;
    transition: all 0.2s; font-size: 0.86rem;
    color: var(--text-secondary); border: none; background: none;
    width: 100%; text-align: left; font-family: inherit;
}
.task-nav-item:hover { background: var(--bg-hover); color: var(--text); }
.task-nav-item.active { background: var(--accent-soft); color: var(--accent); }
.task-nav-item svg { width: 16px; height: 16px; flex-shrink: 0; }
.task-nav-item span:first-of-type { flex: 1; }
.task-nav-count {
    font-size: 0.65rem; color: var(--text-muted); background: var(--bg-elevated);
    padding: 1px 7px; border-radius: 8px; font-weight: 500; min-width: 14px;
    text-align: center;
}
.task-nav-count:empty { display: none; }

.active-project { background: var(--accent-soft); color: var(--accent) !important; }

.tasks-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px 24px 8px; flex-shrink: 0;
}
.tasks-view-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.3rem; font-weight: 600; letter-spacing: -0.02em;
}
.tasks-header-actions { display: flex; gap: 4px; }
.active-toggle { color: var(--accent) !important; }

.tasks-list {
    flex: 1; overflow-y: auto;
    padding: 8px max(20px, calc((100% - 700px) / 2));
}

.tasks-empty {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 12px; padding: 60px 20px; color: var(--text-muted); font-size: 0.88rem;
}

.task-section-label {
    font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em;
    font-weight: 600; color: var(--text-muted); padding: 16px 0 6px;
}
.task-section-label.overdue-label { color: var(--danger); }
.task-section-divider { height: 1px; background: var(--border); margin: 8px 0; }

.task-item {
    display: flex; align-items: flex-start; gap: 10px;
    padding: 10px 8px; border-radius: 10px; cursor: pointer;
    transition: all 0.2s; border-bottom: 1px solid var(--border);
}
.task-item:last-child { border-bottom: none; }
.task-item:hover { background: var(--bg-hover); }
.task-item.completing { animation: taskComplete 0.4s ease both; }
@keyframes taskComplete {
    50% { transform: scale(0.98); opacity: 0.5; }
    100% { transform: scale(1); opacity: 0.3; }
}
.task-item.completed { opacity: 0.45; }
.task-item.completed .task-title { text-decoration: line-through; }

.task-checkbox {
    width: 20px; height: 20px; border-radius: 50%; flex-shrink: 0;
    border: 2px solid var(--text-muted); background: none; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: all 0.2s; margin-top: 2px; padding: 0;
}
.task-checkbox:hover { border-color: var(--accent); background: var(--accent-soft); }

.task-content { flex: 1; min-width: 0; }
.task-title {
    font-size: 0.9rem; font-weight: 500; color: var(--text);
    line-height: 1.4;
}
.task-meta {
    display: flex; align-items: center; gap: 8px; margin-top: 2px;
    flex-wrap: wrap;
}
.task-due {
    font-size: 0.72rem; color: var(--text-muted);
    display: flex; align-items: center; gap: 3px;
}
.task-due.overdue { color: var(--danger); font-weight: 500; }
.task-due.today { color: var(--success); font-weight: 500; }
.task-project-tag {
    font-size: 0.65rem; color: var(--accent); font-weight: 500;
}
.task-section-count {
    font-size: 0.65rem; color: var(--text-muted); font-weight: 400; margin-left: 4px;
}
.task-project-section { display: flex; align-items: center; }
.task-priority-flag { display: inline-flex; align-items: center; }
.task-priority-flag.p1 { color: #dc5050; }
.task-priority-flag.p2 { color: #e8962e; }
.task-priority-flag.p3 { color: #4a90d9; }

/* Task add bar — removed, using universal input instead */

/* Task detail modal */
.task-detail-body { padding: 16px 18px; }
.task-detail-title {
    display: block; width: 100%; font-size: 1.1rem; font-weight: 600;
    padding: 8px 0; margin-bottom: 8px; background: none; border: none;
    border-bottom: 1px solid var(--border); color: var(--text);
    font-family: 'Playfair Display', Georgia, serif; outline: none;
}
.task-detail-desc {
    display: block; width: 100%; background: none; border: 1px solid var(--border);
    border-radius: 8px; color: var(--text-secondary); font-family: inherit;
    font-size: 0.85rem; padding: 8px 10px; margin-bottom: 12px;
    outline: none; resize: vertical;
}
.task-detail-desc:focus { border-color: var(--accent); }
.task-detail-fields {
    display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
    margin-bottom: 16px;
}
.task-detail-field { display: flex; flex-direction: column; gap: 3px; }
.task-detail-field label {
    font-size: 0.68rem; text-transform: uppercase; letter-spacing: 0.06em;
    font-weight: 600; color: var(--text-muted);
}
.task-detail-field input,
.task-detail-field select {
    background: var(--bg-elevated); border: 1px solid var(--border);
    border-radius: 6px; color: var(--text); font-family: inherit;
    font-size: 0.84rem; padding: 6px 8px; outline: none;
}
.task-detail-field input:focus,
.task-detail-field select:focus { border-color: var(--accent); }
.task-detail-field input[type="checkbox"] {
    width: 18px; height: 18px; accent-color: var(--accent);
}
.task-detail-actions {
    display: flex; gap: 8px; justify-content: flex-end;
    padding-top: 4px;
}

.event-detail-body { padding: 16px 18px; }
.event-detail-title {
    display: block; width: 100%; font-size: 1.1rem; font-weight: 600;
    padding: 8px 0; margin-bottom: 12px; background: none; border: none;
    border-bottom: 1px solid var(--border); color: var(--text);
    font-family: 'Playfair Display', Georgia, serif; outline: none;
}
.event-detail-modal { max-width: 440px; }
.event-detail-modal .task-detail-fields { grid-template-columns: 1fr 1fr; }
.event-detail-modal .task-detail-desc { margin-top: 12px; }

/* ================================================================
   Calendar — Google Calendar-like
   ================================================================ */
.cal-toolbar {
    display: flex; align-items: center; gap: 8px;
    padding: 12px 20px; border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.cal-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.15rem; font-weight: 600; flex: 1;
    letter-spacing: -0.02em;
}
.cal-view-switch { display: flex; gap: 0; border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.cal-view-btn {
    padding: 5px 14px; font-size: 0.76rem; font-weight: 500;
    background: none; border: none; color: var(--text-secondary);
    cursor: pointer; font-family: inherit; transition: all 0.2s;
}
.cal-view-btn:not(:last-child) { border-right: 1px solid var(--border); }
.cal-view-btn.active { background: var(--accent); color: #fff; }
.cal-view-btn:hover:not(.active) { background: var(--bg-hover); }

.cal-grid-wrapper {
    flex: 1; overflow-y: auto; padding: 0;
}

/* Month view */
.cal-month-grid {
    display: grid; grid-template-columns: repeat(7, 1fr);
    height: 100%; min-height: 500px;
}
.cal-day-header {
    padding: 8px; text-align: center; font-size: 0.7rem;
    font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em;
    color: var(--text-muted); border-bottom: 1px solid var(--border);
}
.cal-day-cell {
    border-right: 1px solid var(--border); border-bottom: 1px solid var(--border);
    padding: 4px; min-height: 90px; cursor: pointer;
    transition: background 0.15s;
}
.cal-day-cell:nth-child(7n) { border-right: none; }
.cal-day-cell:hover { background: var(--bg-hover); }
.cal-day-cell.empty { cursor: default; }
.cal-day-cell.empty:hover { background: none; }
.cal-day-cell.today { background: var(--accent-glow); }

.cal-day-num {
    font-size: 0.78rem; font-weight: 500; color: var(--text-secondary);
    padding: 2px 6px; display: inline-block; border-radius: 50%;
    margin-bottom: 2px;
}
.cal-day-num.today {
    background: var(--accent); color: #fff; font-weight: 600;
    min-width: 22px; text-align: center;
}

.cal-event-chip {
    font-size: 0.66rem; padding: 1px 5px; border-radius: 4px;
    margin-bottom: 2px; white-space: nowrap; overflow: hidden;
    text-overflow: ellipsis; cursor: pointer; transition: opacity 0.15s;
    display: flex; align-items: center; gap: 3px;
    color: #fff; font-weight: 500;
}
.cal-event-chip:hover { opacity: 0.85; }
.cal-event-chip.blue   { background: rgba(74,144,217,0.85); }
.cal-event-chip.red    { background: rgba(220,80,80,0.85); }
.cal-event-chip.green  { background: rgba(80,180,100,0.85); }
.cal-event-chip.orange { background: rgba(232,150,46,0.85); }
.cal-event-chip.purple { background: rgba(160,120,200,0.85); }
.cal-event-chip.teal   { background: rgba(80,170,170,0.85); }
.cal-event-chip.grey   { background: rgba(140,140,140,0.5); }
.cal-event-chip.task-chip { border-left: 2px solid rgba(255,255,255,0.4); }
.cal-event-chip.task-chip.completed { opacity: 0.4; text-decoration: line-through; }
.cal-event-chip svg { flex-shrink: 0; }

.cal-more {
    font-size: 0.62rem; color: var(--text-muted); padding: 0 5px;
    cursor: pointer; font-weight: 500;
}
.cal-more:hover { color: var(--accent); }

/* Week view */
.cal-week-grid {
    display: flex; flex-direction: column; height: 100%;
}
.cal-week-header {
    display: grid; grid-template-columns: 60px repeat(7, 1fr);
    border-bottom: 1px solid var(--border); flex-shrink: 0;
}
.cal-week-gutter {
    padding: 6px; font-size: 0.65rem; color: var(--text-muted);
    text-align: right; font-weight: 500; display: flex;
    align-items: flex-start; justify-content: flex-end;
    padding-right: 8px; min-width: 60px;
}
.cal-week-day-header {
    display: flex; flex-direction: column; align-items: center;
    padding: 8px 4px; gap: 2px;
}
.cal-week-day-name { font-size: 0.65rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; }
.cal-week-day-num {
    font-size: 1rem; font-weight: 600; color: var(--text);
    width: 28px; height: 28px; display: flex; align-items: center;
    justify-content: center; border-radius: 50%;
}
.cal-week-day-num.today { background: var(--accent); color: #fff; }
.cal-week-day-header.today .cal-week-day-name { color: var(--accent); }

.cal-week-allday {
    display: grid; grid-template-columns: 60px repeat(7, 1fr);
    border-bottom: 1px solid var(--border); min-height: 28px;
}
.cal-week-allday-cell {
    padding: 2px; border-left: 1px solid var(--border);
    display: flex; flex-direction: column; gap: 1px;
}
.cal-event-chip.small { font-size: 0.6rem; padding: 0 4px; }

.cal-week-body {
    flex: 1; overflow-y: auto; display: flex; flex-direction: column;
}
.cal-week-row {
    display: grid; grid-template-columns: 60px repeat(7, 1fr);
    min-height: 48px; border-bottom: 1px solid var(--border);
}
.cal-week-cell {
    border-left: 1px solid var(--border); position: relative;
    cursor: pointer; transition: background 0.15s;
}
.cal-week-cell:hover { background: var(--bg-hover); }

.cal-week-event {
    position: absolute; left: 2px; right: 2px;
    border-radius: 4px; padding: 2px 4px; font-size: 0.65rem;
    color: #fff; overflow: hidden; cursor: pointer; z-index: 1;
    min-height: 20px;
}
.cal-week-event.blue   { background: rgba(74,144,217,0.9); }
.cal-week-event.red    { background: rgba(220,80,80,0.9); }
.cal-week-event.green  { background: rgba(80,180,100,0.9); }
.cal-week-event.orange { background: rgba(232,150,46,0.9); }
.cal-week-event.purple { background: rgba(160,120,200,0.9); }
.cal-week-event.teal   { background: rgba(80,170,170,0.9); }
.cal-week-event-time { font-size: 0.6rem; opacity: 0.8; }
.cal-week-event-title { font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* Day view — single column override */
.cal-day-view-grid .cal-week-header,
.cal-day-view-grid .cal-week-allday,
.cal-day-view-grid .cal-week-row {
    grid-template-columns: 60px 1fr;
}
.cal-day-view-grid .cal-week-event {
    font-size: 0.78rem;
    padding: 4px 8px;
}
.cal-day-view-grid .cal-week-event-title {
    white-space: normal;
    font-size: 0.82rem;
}

/* Mini calendar */
.mini-calendar { padding: 8px; }
.mini-cal-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 4px 4px 8px;
}
.mini-cal-title { font-size: 0.82rem; font-weight: 600; color: var(--text); }
.mini-cal-grid {
    display: grid; grid-template-columns: repeat(7, 1fr);
    gap: 1px; text-align: center;
}
.mini-cal-hdr {
    font-size: 0.6rem; font-weight: 600; color: var(--text-muted);
    padding: 4px 0; text-transform: uppercase;
}
.mini-cal-day {
    font-size: 0.72rem; padding: 4px; border-radius: 50%;
    cursor: pointer; transition: all 0.15s; color: var(--text-secondary);
    aspect-ratio: 1; display: flex; align-items: center; justify-content: center;
}
.mini-cal-day:hover { background: var(--bg-hover); color: var(--text); }
.mini-cal-day.today { background: var(--accent); color: #fff; font-weight: 600; }
.mini-cal-day.has-events { font-weight: 600; color: var(--text); }
.mini-cal-day.has-events::after {
    content: ''; position: absolute; bottom: 1px;
    width: 3px; height: 3px; border-radius: 50%; background: var(--accent);
}
.mini-cal-day.empty { cursor: default; }
.mini-cal-day { position: relative; }

/* ================================================================
   Toast notifications
   ================================================================ */
#toast-container {
    position: fixed; bottom: 90px; right: 24px; z-index: 500;
    display: flex; flex-direction: column; gap: 8px;
    max-width: 380px; pointer-events: none;
}
.toast-item {
    pointer-events: auto;
    opacity: 0; transform: translateY(12px) scale(0.95);
    transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.toast-item.show {
    opacity: 1; transform: translateY(0) scale(1);
}
.toast-item.hiding {
    opacity: 0; transform: translateY(-8px) scale(0.95);
}
.toast-item .confirm-card,
.toast-item .thinking-indicator {
    box-shadow: var(--shadow-lg);
}

/* ================================================================
   Responsive
   ================================================================ */
@media (max-width: 640px) {
    .message { max-width: 90%; }
    .modal { border-radius: 16px; }
    .cal-month-grid { min-height: 400px; }
    .cal-day-cell { min-height: 60px; }
    .event-detail-modal .task-detail-fields { grid-template-columns: 1fr 1fr; }
    .task-detail-fields { grid-template-columns: 1fr; }
}

/* ================================================================
   Login Screen
   ================================================================ */
.login-screen {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-base);
    background-image: radial-gradient(ellipse at 50% 0%, var(--accent-glow) 0%, transparent 60%);
    z-index: 9999;
    overflow: hidden;
}
.login-bg-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(196,139,92,0.08) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    animation: login-pulse 6s ease-in-out infinite;
}
@keyframes login-pulse {
    0%, 100% { opacity: 0.6; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.1); }
}
.login-card {
    position: relative;
    z-index: 1;
    max-width: 420px;
    width: 92%;
    animation: login-fade-in 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}
@keyframes login-fade-in {
    from { opacity: 0; transform: translateY(20px); }
    to   { opacity: 1; transform: translateY(0); }
}
.login-card-inner {
    text-align: center;
    padding: 3rem 2.5rem 2rem;
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    box-shadow: var(--shadow-lg);
}
.login-logo { margin-bottom: 1.25rem; filter: drop-shadow(0 4px 12px rgba(196,139,92,0.3)); }
.login-title {
    font-family: 'Playfair Display', serif;
    font-size: 2.25rem;
    font-weight: 600;
    color: var(--text);
    margin: 0 0 0.5rem;
    letter-spacing: -0.02em;
}
.login-subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin: 0 0 1.75rem;
    line-height: 1.5;
}
.login-features {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-bottom: 1.75rem;
}
.login-feature {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--text-muted);
    font-size: 0.8rem;
}
.login-feature svg { color: var(--accent); flex-shrink: 0; }
.login-divider {
    height: 1px;
    background: var(--border);
    margin: 0 1rem 1.75rem;
}
.google-btn-gsi {
    display: flex;
    justify-content: center;
    min-height: 44px;
}
/* Hide custom button when GSI official button has rendered */
.google-btn-gsi:not(:empty) + .google-signin-custom {
    display: none;
}
.google-signin-custom {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
    padding: 12px 24px;
    background: #fff;
    color: #3c4043;
    border: 1px solid #dadce0;
    border-radius: 12px;
    font-family: 'Inter', -apple-system, sans-serif;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, box-shadow 0.2s, transform 0.15s;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.google-signin-custom:hover {
    background: #f8f9fa;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
    transform: translateY(-1px);
}
.google-signin-custom:active {
    transform: translateY(0);
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}
.google-signin-custom svg { flex-shrink: 0; }
.google-signin-custom span { white-space: nowrap; }
.login-footer {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-top: 1.25rem;
    line-height: 1.4;
}

/* ================================================================
   Profile — topbar avatar + dropdown
   ================================================================ */
.profile-wrapper {
    position: relative;
}
.user-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.2s;
}
.user-btn:hover, .user-btn.active {
    border-color: var(--accent);
}
.user-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    object-fit: cover;
}
.user-fallback { opacity: 0.7; }

.profile-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    width: 280px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-light);
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    z-index: 1000;
    overflow: hidden;
    animation: dropdown-in 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes dropdown-in {
    from { opacity: 0; transform: translateY(-8px) scale(0.96); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
.profile-dropdown.open { display: block; }

.profile-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
}
.profile-pic {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent);
    flex-shrink: 0;
}
.profile-info {
    min-width: 0;
}
.profile-name {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.profile-email {
    font-size: 0.78rem;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.profile-divider {
    height: 1px;
    background: var(--border);
    margin: 0 0.75rem;
}
.profile-menu-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    width: 100%;
    padding: 0.75rem 1.25rem;
    border: none;
    background: none;
    color: var(--text-secondary);
    font-size: 0.85rem;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    font-family: inherit;
}
.profile-menu-item:hover {
    background: var(--bg-hover);
    color: var(--danger);
}
.profile-menu-item svg {
    flex-shrink: 0;
    opacity: 0.7;
}
.profile-menu-item:hover svg { opacity: 1; }
.profile-menu-item.upgrade { color: var(--gold); }
.profile-menu-item.upgrade:hover { background: rgba(212,167,106,0.12); color: var(--gold); }
.profile-menu-item.active-plan { opacity: 0.6; cursor: default; }
.profile-delete-link {
    font-size: 0.75rem; color: var(--text-muted); text-align: center;
    padding: 6px 16px 4px; cursor: pointer; opacity: 0.6; transition: opacity 0.2s, color 0.2s;
}
.profile-delete-link:hover { opacity: 1; color: var(--danger); }
.btn.danger-btn {
    background: var(--danger); color: #fff; border: none; cursor: pointer;
    padding: 8px 18px; border-radius: 8px; font-weight: 600; font-size: 0.88rem;
    opacity: 0.5; transition: opacity 0.2s;
}
.btn.danger-btn:not(:disabled) { opacity: 1; }
.btn.danger-btn:not(:disabled):hover { opacity: 0.9; }

/* Onboarding modal */
.onboarding-modal { padding: 24px 24px 20px; }
.onboarding-tips { display: flex; flex-direction: column; gap: 14px; }
.onboarding-tip {
    display: flex; align-items: flex-start; gap: 14px;
    background: var(--bg-secondary); border-radius: 10px; padding: 12px 14px;
}
.onboarding-tip-icon { font-size: 1.2rem; flex-shrink: 0; margin-top: 1px; }