@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    --bg: #0f0f11;
    --bg2: #16161a;
    --bg3: #1e1e24;
    --bg4: #26262e;
    --border: #2e2e38;
    --text: #e8e8f0;
    --text2: #9090a8;
    --text3: #5a5a72;
    --accent: #7c6aff;
    --accent2: #a855f7;
    --accent-glow: rgba(124,106,255,0.18);
    --green: #22d3a0;
    --red: #ff5c7c;
    --yellow: #fbbf24;
    --radius: 10px;
    --font: 'Syne', sans-serif;
    --mono: 'JetBrains Mono', monospace;
    --sidebar: 240px;
    --header: 56px;
}

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

html, body {
    height: 100%;
    background: var(--bg);
    color: var(--text);
    font-family: var(--font);
    font-size: 15px;
    line-height: 1.5;
    overflow: hidden;
}

/* ─── Layout ─── */
#app { display: flex; height: 100vh; height: 100dvh; overflow: hidden; }

#sidebar {
width: var(--sidebar);
background: var(--bg2);
border-right: 1px solid var(--border);
display: flex;
flex-direction: column;
flex-shrink: 0;
transition: transform 0.25s ease;
z-index: 50;
}

#main {
flex: 1;
display: flex;
flex-direction: column;
min-width: 0;
overflow: hidden;
}

/* ─── Sidebar ─── */
.sidebar-logo {
    padding: 18px 16px 12px;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--text);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 8px;
    user-select: none;
}
.sidebar-logo span { color: var(--accent); }

.sidebar-section {
    padding: 10px 8px 4px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text3);
    font-family: var(--mono);
}

.list-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: var(--radius);
    margin: 2px 6px;
    cursor: pointer;
    transition: background 0.15s;
    font-size: 14px;
    font-weight: 500;
    color: var(--text2);
    position: relative;
}
.list-item:hover { background: var(--bg3); color: var(--text); }
.list-item.active { background: var(--accent-glow); color: var(--accent); }
.list-item .li-count {
    margin-left: auto;
    font-family: var(--mono);
    font-size: 11px;
    background: var(--bg4);
    color: var(--text3);
    padding: 1px 6px;
    border-radius: 99px;
}
.list-item.active .li-count { background: var(--accent); color: #fff; }
.list-item .li-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    background: var(--text3);
    flex-shrink: 0;
}
.list-item.active .li-dot { background: var(--accent); box-shadow: 0 0 6px var(--accent); }

.li-delete-btn {
    display: none;
    width: 18px; height: 18px;
    border-radius: 4px;
    border: none;
    background: none;
    color: var(--text3);
    font-size: 11px;
    cursor: pointer;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.15s;
    padding: 0;
    line-height: 1;
}
.list-item:hover .li-delete-btn { display: flex; }
.li-delete-btn:hover { background: var(--red); color: #fff; }

#new-list-btn {
margin: 6px 10px;
padding: 8px 12px;
background: none;
border: 1.5px dashed var(--border);
border-radius: var(--radius);
color: var(--text3);
font-family: var(--font);
font-size: 13px;
cursor: pointer;
transition: all 0.15s;
display: flex;
align-items: center;
gap: 6px;
width: calc(100% - 20px);
}
#new-list-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-glow); }

.sidebar-nav {
    margin-top: auto;
    border-top: 1px solid var(--border);
    padding: 8px;
}
.sidebar-nav-section {
    padding: 6px 10px 2px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--text3);
    font-family: var(--mono);
    margin-top: 4px;
}
.nav-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 10px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    color: var(--text2);
    transition: all 0.15s;
    background: none;
    border: none;
    width: 100%;
    font-family: var(--font);
}
.nav-btn:hover, .nav-btn.active { background: var(--bg3); color: var(--text); }
.nav-btn.active { color: var(--accent); }

/* ─── Header ─── */
#header {
height: var(--header);
border-bottom: 1px solid var(--border);
display: flex;
align-items: center;
padding: 0 20px;
gap: 12px;
flex-shrink: 0;
}
#header-title {
font-size: 17px;
font-weight: 700;
flex: 1;
overflow: hidden;
text-overflow: ellipsis;
white-space: nowrap;
}
.header-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px 13px;
    border-radius: var(--radius);
    border: 1.5px solid var(--border);
    background: none;
    color: var(--text2);
    font-family: var(--font);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
}
.header-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-glow); }
.header-btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.header-btn.primary:hover { background: var(--accent2); border-color: var(--accent2); }

#todo-view {
flex: 1;
overflow: hidden;
padding: 24px;
display: flex;
flex-direction: column;
min-height: 0;
}

.todo-input-wrap {
    display: flex;
    gap: 8px;
    margin: 0;
}

.list-progress {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}


#todos-container {
flex: 1 1 auto;
min-height: 0;
overflow-y: auto;
padding-bottom: 16px;
}

#todo-bottom {
flex-shrink: 0;
display: flex;
flex-direction: column;
gap: 16px;
padding-top: 12px;
}

#todo-input {
flex: 1;
background: var(--bg2);
border: 1.5px solid var(--border);
border-radius: var(--radius);
padding: 11px 16px;
color: var(--text);
font-family: var(--font);
font-size: 15px;
outline: none;
transition: border-color 0.15s;
}
#todo-input:focus { border-color: var(--accent); }
#todo-input::placeholder { color: var(--text3); }
#add-btn {
padding: 11px 20px;
background: var(--accent);
border: none;
border-radius: var(--radius);
color: #fff;
font-family: var(--font);
font-size: 15px;
font-weight: 700;
cursor: pointer;
transition: background 0.15s;
}
#add-btn:hover { background: var(--accent2); }

/* ─── Todo Items ─── */
.todo-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
    border-radius: var(--radius);
    margin-bottom: 4px;
    background: var(--bg2);
    border: 1px solid var(--border);
    transition: all 0.2s;
    animation: slideIn 0.2s ease;
    position: relative;
    group: true;
}
.todo-item:hover { border-color: var(--bg4); background: var(--bg3); }
.todo-item.done { opacity: 0.5; }
.todo-item.done .todo-text { text-decoration: line-through; color: var(--text3); }

@keyframes slideIn {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.todo-check {
    width: 20px; height: 20px;
    border-radius: 6px;
    border: 2px solid var(--border);
    background: none;
    cursor: pointer;
    flex-shrink: 0;
    margin-top: 1px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    position: relative;
}
.todo-check:hover { border-color: var(--accent); background: var(--accent-glow); }
.todo-check.checked { background: var(--accent); border-color: var(--accent); }
.todo-check.checked::after {
    content: '';
    width: 5px; height: 9px;
    border: 2px solid #fff;
    border-top: none; border-left: none;
    transform: rotate(45deg) translateY(-1px);
}

.todo-text {
    flex: 1;
    font-size: 14px;
    line-height: 1.5;
    word-break: break-word;
    cursor: text;
    outline: none;
}
.todo-text:focus {
    background: var(--bg4);
    border-radius: 4px;
    padding: 0 4px;
}

.todo-actions {
    display: flex;
    gap: 4px;
    opacity: 0;
    transition: opacity 0.15s;
    flex-shrink: 0;
}
.todo-item:hover .todo-actions { opacity: 1; }
.todo-act-btn {
    width: 28px; height: 28px;
    border-radius: 6px;
    border: none;
    background: var(--bg4);
    color: var(--text3);
    cursor: pointer;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
}
.todo-act-btn:hover { background: var(--red); color: #fff; }
.todo-act-btn.edit-btn:hover { background: var(--accent); color: #fff; }

/* Category group header */
.category-header {
    font-family: var(--mono);
    font-size: 10px;
    font-weight: 500;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--text3);
    margin: 16px 0 8px;
    padding: 0 2px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.category-header::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}

/* ─── Calendar View ─── */
#calendar-view {
flex: 1;
overflow-y: auto;
padding: 16px 24px;
display: none;
}
#calendar-view.active { display: block; }
#todo-view:not(.active) { display: none; }

.cal-grid-header {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
    margin-bottom: 4px;
}
.cal-day-name {
    text-align: center;
    font-family: var(--mono);
    font-size: 11px;
    font-weight: 500;
    color: var(--text3);
    padding: 4px 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.cal-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 4px;
}
.cal-cell {
    min-height: 80px;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 8px;
    cursor: pointer;
    transition: all 0.15s;
    position: relative;
}
.cal-cell:hover { border-color: var(--accent); background: var(--bg3); }
.cal-cell.other-month { opacity: 0.35; }
.cal-cell.today { border-color: var(--accent); }
.cal-cell.today .cal-date { color: var(--accent); font-weight: 800; }
/*.cal-cell.has-todos::before {
    content: '';
    position: absolute;
    bottom: 6px; right: 6px;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--accent);
}*/
.cal-date {
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 500;
    color: var(--text2);
    margin-bottom: 4px;
}
/*
.cal-todo-preview {
    font-size: 10px;
    color: var(--text3);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 2px;
}
.cal-todo-preview.done-prev { text-decoration: line-through; }
*/

.cal-todo-preview { display: none; }

.cal-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
    gap: clamp(1rem, 2px , 2rem);
}
.cal-nav-btn {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    padding: 8px 14px;
    font-family: var(--font);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.15s;
}
.cal-nav-btn:hover { border-color: var(--accent); color: var(--accent); }
.cal-month-title {
    font-size: 18px;
    font-weight: 700;
    letter-spacing: -0.3px;
    text-align: center;
}

/* ─── Modals ─── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    backdrop-filter: blur(4px);
    animation: fadeIn 0.15s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal {
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 24px;
    width: 100%;
    max-width: 480px;
    max-height: 80vh;
    overflow-y: auto;
    animation: popIn 0.2s cubic-bezier(0.34,1.56,0.64,1);
}
@keyframes popIn {
    from { opacity: 0; transform: scale(0.93) translateY(12px); }
    to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-title {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.3px;
}
.modal-input {
    width: 100%;
    background: var(--bg3);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    padding: 10px 14px;
    color: var(--text);
    font-family: var(--font);
    font-size: 14px;
    outline: none;
    margin-bottom: 12px;
    transition: border-color 0.15s;
}
.modal-input:focus { border-color: var(--accent); }
.modal-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
    margin-top: 16px;
}
.modal-btn {
    padding: 9px 18px;
    border-radius: var(--radius);
    border: 1.5px solid var(--border);
    background: none;
    color: var(--text2);
    font-family: var(--font);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
}
.modal-btn:hover { border-color: var(--border); color: var(--text); background: var(--bg4); }
.modal-btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.modal-btn.primary:hover { background: var(--accent2); border-color: var(--accent2); }

/* Plugin modal */
.plugin-card {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px;
    border-radius: var(--radius);
    border: 1.5px solid var(--border);
    margin-bottom: 10px;
    transition: border-color 0.15s;
}
.plugin-card.enabled { border-color: var(--accent); background: var(--accent-glow); }
.plugin-icon {
    font-size: 26px;
    flex-shrink: 0;
    line-height: 1;
}
.plugin-info { flex: 1; }
.plugin-name { font-weight: 700; font-size: 14px; margin-bottom: 3px; }
.plugin-desc { font-size: 12px; color: var(--text3); line-height: 1.4; }
.plugin-toggle {
    flex-shrink: 0;
    width: 40px; height: 22px;
    border-radius: 99px;
    background: var(--bg4);
    border: none;
    cursor: pointer;
    position: relative;
    transition: background 0.2s;
}
.plugin-toggle.on { background: var(--accent); }
.plugin-toggle::after {
    content: '';
    position: absolute;
    left: 3px; top: 3px;
    width: 16px; height: 16px;
    border-radius: 50%;
    background: #fff;
    transition: transform 0.2s;
}
.plugin-toggle.on::after { transform: translateX(18px); }

/* Share modal */
.share-link-box {
    display: flex;
    gap: 8px;
    align-items: center;
    background: var(--bg3);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    padding: 10px 14px;
    font-family: var(--mono);
    font-size: 12px;
    color: var(--text2);
    overflow: hidden;
    word-break: break-all;
}
.share-copy-btn {
    flex-shrink: 0;
    padding: 6px 12px;
    border-radius: 6px;
    background: var(--accent);
    border: none;
    color: #fff;
    font-family: var(--font);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
}

/* Sync status */
#sync-status {
display: flex;
align-items: center;
gap: 6px;
font-family: var(--mono);
font-size: 11px;
color: var(--text3);
}
.sync-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--text3);
    transition: background 0.3s;
}
.sync-dot.syncing { background: var(--yellow); animation: pulse 0.8s infinite; }
.sync-dot.synced { background: var(--green); }
.sync-dot.error { background: var(--red); }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

/* ─── Celebration ─── */
#celebration {
position: fixed;
inset: 0;
pointer-events: none;
display: flex;
align-items: center;
justify-content: center;
z-index: 200;
opacity: 0;
transition: opacity 0.3s;
}
#celebration.active { opacity: 1; }
.celebrate-emoji {
    font-size: 80px;
    animation: celebBounce 0.6s cubic-bezier(0.34,1.56,0.64,1);
    filter: drop-shadow(0 0 30px rgba(124,106,255,0.6));
}
@keyframes celebBounce {
    from { transform: scale(0) rotate(-20deg); }
    to { transform: scale(1) rotate(0deg); }
}

/* ─── Empty states ─── */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text3);
}
.empty-state .es-icon { font-size: 48px; margin-bottom: 16px; opacity: 0.5; }
.empty-state .es-title { font-size: 18px; font-weight: 700; color: var(--text2); margin-bottom: 8px; }
.empty-state .es-desc { font-size: 14px; }

/* Mobile sidebar toggle */
#menu-toggle {
display: none;
background: none;
border: none;
color: var(--text);
font-size: 20px;
cursor: pointer;
padding: 4px;
}

/* Progress bar for a list */
.list-progress {
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}
.progress-bar {
    flex: 1;
    height: 4px;
    background: var(--bg4);
    border-radius: 99px;
    overflow: hidden;
}
.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent2));
    border-radius: 99px;
    transition: width 0.4s ease;
}
.progress-label {
    font-family: var(--mono);
    font-size: 11px;
    color: var(--text3);
    white-space: nowrap;
}

/* Calendar date modal todos */
.cal-modal-todo {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
}
.cal-modal-todo:last-child { border-bottom: none; }


/* ─── Drag to reorder ─── */
.todo-item { cursor: default; user-select: none; align-items: center; }
.drag-handle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    color: var(--text3);
    cursor: grab;
    font-size: 14px;
    flex-shrink: 0;
    opacity: 0;
    transition: opacity 0.15s;
    touch-action: none;
}
.todo-item:hover .drag-handle { opacity: 1; }
.todo-item.dragging {
    opacity: 0.4;
    background: var(--bg4);
    border-color: var(--accent);
}
.todo-text[contenteditable="true"] { cursor: text; }
.todo-text[contenteditable="false"] { cursor: default; user-select: none; }

/* Drop indicator line */
#drag-indicator {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--accent);
    border-radius: 99px;
    pointer-events: none;
    box-shadow: 0 0 6px var(--accent);
    z-index: 10;
}
#todos-container { position: relative; }

/* ─── Section headers ─── */
.section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 20px 0 10px;
    font-family: var(--mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--text3);
}
.section-header:first-child { margin-top: 0; }
.section-header::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--border);
}
.section-header .sh-count {
    background: var(--bg4);
    color: var(--text3);
    font-size: 10px;
    padding: 1px 7px;
    border-radius: 99px;
}

/* Deadline badge */
.due-badge {
    font-family: var(--mono);
    font-size: 10px;
    padding: 2px 7px;
    border-radius: 99px;
    background: rgba(124,106,255,0.15);
    color: var(--accent);
    white-space: nowrap;
    flex-shrink: 0;
}
.due-badge.overdue { background: rgba(255,92,124,0.15); color: var(--red); }

/* ─── Themes ─── */
/* Dark themes */
[data-theme="dark-violet"] {
    --bg:#0f0f11;--bg2:#16161a;--bg3:#1e1e24;--bg4:#26262e;
    --border:#2e2e38;--text:#e8e8f0;--text2:#9090a8;--text3:#5a5a72;
    --accent:#7c6aff;--accent2:#a855f7;--accent-glow:rgba(124,106,255,0.18);
    --green:#22d3a0;--red:#ff5c7c;--yellow:#fbbf24;
}
[data-theme="dark-slate"] {
    --bg:#0d1117;--bg2:#161b22;--bg3:#21262d;--bg4:#30363d;
    --border:#3a3f47;--text:#e6edf3;--text2:#8b949e;--text3:#484f58;
    --accent:#58a6ff;--accent2:#79c0ff;--accent-glow:rgba(88,166,255,0.15);
    --green:#3fb950;--red:#f85149;--yellow:#d29922;
}
[data-theme="dark-rose"] {
    --bg:#100c10;--bg2:#1a141a;--bg3:#221c22;--bg4:#2c242c;
    --border:#3a2c3a;--text:#f0e0f0;--text2:#b090b0;--text3:#705870;
    --accent:#e05c9a;--accent2:#f07ac0;--accent-glow:rgba(224,92,154,0.18);
    --green:#4ade80;--red:#fb7185;--yellow:#fbbf24;
}
[data-theme="dark-forest"] {
    --bg:#0f0b08;--bg2:#1a1108;--bg3:#221808;--bg4:#2d2010;
    --border:#3d2e18;--text:#e8dcc8;--text2:#a88a60;--text3:#6a5838;
    --accent:#f97316;--accent2:#fb923c;--accent-glow:rgba(249,115,22,0.18);
    --green:#34d399;--red:#f87171;--yellow:#fbbf24;
}
/* Light themes */
[data-theme="light-clean"] {
    --bg:#f8f8fc;--bg2:#ffffff;--bg3:#f0f0f8;--bg4:#e4e4ee;
    --border:#dddde8;--text:#18182a;--text2:#5a5a7a;--text3:#9090b0;
    --accent:#6655ee;--accent2:#9933ff;--accent-glow:rgba(102,85,238,0.12);
    --green:#0ea86a;--red:#e53060;--yellow:#d97706;
}
[data-theme="light-warm"] {
    --bg:#fdf8f0;--bg2:#ffffff;--bg3:#f5ede0;--bg4:#ecddc8;
    --border:#e0d0b8;--text:#2a1a08;--text2:#7a5a38;--text3:#b09070;
    --accent:#c05a10;--accent2:#e07030;--accent-glow:rgba(192,90,16,0.13);
    --green:#2a9d5c;--red:#d94040;--yellow:#c57a00;
}
[data-theme="light-sky"] {
    --bg:#f0f6ff;--bg2:#ffffff;--bg3:#e4eeff;--bg4:#d0e0f8;
    --border:#c0d4f0;--text:#0c1a2e;--text2:#3a6090;--text3:#7aa0c0;
    --accent:#1a72e8;--accent2:#4090ff;--accent-glow:rgba(26,114,232,0.13);
    --green:#0ea86a;--red:#e53060;--yellow:#d97706;
}

/* Mobile calendar dots */
@media (max-width: 640px) {
    .cal-todo-preview { display: none; }
    .cal-dots {
        display: flex;
        gap: 3px;
        flex-wrap: wrap;
        margin-top: 4px;
    }
    .cal-dot {
        width: 6px; height: 6px;
        border-radius: 50%;
        background: var(--accent);
        flex-shrink: 0;
    }
    .cal-dot.done-dot { background: var(--text3); }
}

@media (min-width: 641px) {
  .cal-todo-preview { display: none; }

  .cal-dots {
      display: flex;
      gap: 3px;
      flex-wrap: wrap;
      margin-top: 4px;
  }

  .cal-dot {
      width: 6px; height: 6px;
      border-radius: 50%;
      background: var(--accent);
      flex-shrink: 0;
  }

  .cal-dot.done-dot { background: var(--text3); }
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--bg4); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--border); }

#sidebar-backdrop {
display: none;
position: fixed;
inset: 0;
background: rgba(0,0,0,0.55);
z-index: 49;
backdrop-filter: blur(2px);
animation: fadeIn 0.2s ease;
}
#sidebar-backdrop.active { display: block; }

@media (max-width: 640px) {
    #menu-toggle { display: flex; }
    #sidebar {
    position: fixed;
    left: 0; top: 0; bottom: 0;
    transform: translateX(-100%);
    box-shadow: 4px 0 24px rgba(0,0,0,0.4);
    }
    #sidebar.open { transform: translateX(0); }
    :root { --sidebar: 260px; }

    /* Mobile todo layout: list scrolls, input+progress fixed at bottom */
    #todo-view {
    overflow: hidden;
    padding: 0;
    display: flex;
    flex-direction: column;
    }
    #todos-container {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    padding: 16px 16px 0;
    }
    #todo-bottom {
    flex-shrink: 0;
    gap: 0;
    padding-top: 0;
    }
    .todo-input-wrap {
        margin-bottom: 0;
        padding: 12px 16px;
        padding-bottom: max(12px, env(safe-area-inset-bottom));
        background: var(--bg2);
        border-top: 1px solid var(--border);
    }
    .list-progress {
        margin-bottom: 0;
        padding: 8px 16px;
        background: var(--bg2);
        border-top: 1px solid var(--border);
    }
}

#sync-btn {
padding: 11px 14px;
background: none;
border: 1.5px solid var(--border);
border-radius: var(--radius);
color: var(--text2);
font-family: var(--font);
font-size: 14px;
font-weight: 700;
cursor: pointer;
transition: all 0.15s;
display: flex;
align-items: center;
gap: 6px;
white-space: nowrap;
flex-shrink: 0;
}
#sync-btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-glow); }
#sync-btn.spinning svg { animation: spin 0.7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ══════════════════════════════════════════════════════════
   RECURRING TASKS STYLES
   ══════════════════════════════════════════════════════════ */

/* ─── Recurring badges ─── */
.rec-badge {
    font-size: 9px;
    font-family: var(--mono);
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    padding: 2px 6px;
    border-radius: 4px;
    flex-shrink: 0;
}
.rec-daily  { background: rgba(34,211,160,0.15); color: #22d3a0; border: 1px solid rgba(34,211,160,0.3); }
.rec-weekly { background: rgba(124,106,255,0.15); color: var(--accent); border: 1px solid rgba(124,106,255,0.3); }
.rec-monthly { background: rgba(251,191,36,0.15); color: #fbbf24; border: 1px solid rgba(251,191,36,0.3); }

/* ─── Recurring section in list view ─── */

.rec-group-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 14px 4px;
    margin: 4px 0 2px;
}
.rec-mini-bar {
    flex: 1;
    height: 4px;
    background: var(--bg4);
    border-radius: 2px;
    overflow: hidden;
}
.rec-mini-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 2px;
    transition: width 0.3s ease;
}
.rec-mini-label {
    font-size: 11px;
    font-family: var(--mono);
    color: var(--text3);
    flex-shrink: 0;
}

.rec-todo-item { opacity: 1; }
.rec-todo-item.done { opacity: 0.55; }

/* ─── Recurring type badge in todos ─── */
.rec-badge { margin-left: 4px; }

.rec-type-badge { padding: 0 0.8rem; border-radius: 2rem; }

/* ─── Manage modal rows ─── */
.rec-manage-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: var(--radius);
    background: var(--bg3);
    border: 1px solid var(--border);
    margin-bottom: 6px;
}

/* ─── Frequency picker buttons ─── */
.rec-freq-btn {
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    padding: 14px 16px !important;
    width: 100% !important;
    text-align: left !important;
    background: var(--bg3) !important;
    border-color: var(--border) !important;
    border-radius: var(--radius) !important;
    cursor: pointer;
    transition: all 0.15s;
}
.rec-freq-btn:hover {
    border-color: var(--accent) !important;
    background: var(--accent-glow) !important;
}

/* ─── Weekday picker ─── */
.rec-day-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
    margin-bottom: 16px;
}
.rec-day-btn {
    padding: 10px 4px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg3);
    color: var(--text2);
    font-family: var(--font);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    text-align: center;
}
.rec-day-btn:hover { border-color: var(--accent); color: var(--text); }
.rec-day-btn.selected {
    background: var(--accent-glow);
    border-color: var(--accent);
    color: var(--accent);
}

/* ─── Monthly date picker ─── */
.rec-cal-date-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
    margin-bottom: 16px;
}
.rec-cal-date-btn {
    aspect-ratio: 1;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    background: var(--bg3);
    color: var(--text2);
    font-family: var(--font);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    display: flex;
    align-items: center;
    justify-content: center;
}
.rec-cal-date-btn:hover { border-color: var(--accent); color: var(--text); }
.rec-cal-date-btn.selected {
    background: var(--accent-glow);
    border-color: var(--accent);
    color: var(--accent);
}

/* ─── Calendar recurring blips ─── */
.rec-blip {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}
.rec-blip-daily  { background: #22d3a0; }
.rec-blip-weekly { background: var(--accent); }
.rec-blip-monthly { background: #fbbf24; }

/* ─── Recurring button in calendar view ─── */
#cal-recurring-btn-wrap {
    display: flex;
    justify-content: center;
    padding: 0px 0px 20px;
}
.rec-cal-btn {
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
    font-size: 13px !important;
    padding: 7px 16px !important;
    border-radius: 20px !important;
    background: var(--accent-glow) !important;
    border-color: var(--accent) !important;
    color: var(--accent) !important;
    font-weight: 700 !important;
    cursor: pointer;
    transition: all 0.15s;
}
.rec-cal-btn:hover {
    background: var(--accent) !important;
    color: #fff !important;
}

/* ─── Early completion counter ─── */
.rec-counter-btn {
    display: flex;
    align-items: center;
    gap: 2px;
    min-width: 48px;
    height: 28px;
    padding: 0 8px;
    border-radius: 14px;
    border: 1.5px solid var(--border);
    background: var(--bg3);
    color: var(--text2);
    font-family: var(--mono);
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s;
    flex-shrink: 0;
}
.rec-counter-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-glow);
}
.rec-counter-btn.rec-counter-done {
    border-color: var(--green);
    color: var(--green);
    background: rgba(34,211,160,0.12);
}
.rec-counter-val { font-size: 14px; }
.rec-counter-sep { font-size: 11px; opacity: 0.5; margin: 0 1px; }
.rec-counter-tot { font-size: 11px; opacity: 0.65; }

/* ─── Early tag ─── */
.rec-early-tag {
    font-size: 9px;
    font-family: var(--mono);
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--green);
    background: rgba(34,211,160,0.12);
    border: 1px solid rgba(34,211,160,0.25);
    border-radius: 4px;
    padding: 2px 5px;
    flex-shrink: 0;
}