:root {
  --bg: #0b0d18;
  --surface: rgba(20, 24, 42, 0.75);
  --surface-2: rgba(34, 40, 66, 0.9);
  --border: rgba(120, 140, 220, 0.16);
  --text: #eef1ff;
  --text-2: #a9b2d6;
  --text-3: #6c77a3;
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --accent: #22d3ee;
  --accent-2: #a855f7;
  --danger: #f87171;
  --success: #34d399;
  --q1: #f43f5e;
  --q2: #f59e0b;
  --q3: #38bdf8;
  --q4: #94a3b8;
  --shadow: 0 4px 18px rgba(0, 0, 0, 0.35), 0 2px 8px rgba(30, 41, 86, 0.2);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5), 0 4px 16px rgba(50, 60, 160, 0.2);
  --radius: 14px;
  --radius-sm: 10px;
  --glass: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.09);
  color-scheme: dark;
}

[data-theme="light"] {
  --bg: #eef1fb;
  --surface: #ffffff;
  --surface-2: #f2f4fc;
  --border: #dfe4f2;
  --text: #171c2e;
  --text-2: #5a6788;
  --text-3: #98a2c0;
  --primary: #6366f1;
  --primary-hover: #4f46e5;
  --accent: #0891b2;
  --accent-2: #9333ea;
  --danger: #ef4444;
  --success: #10b981;
  --q1: #ef4444;
  --q2: #f59e0b;
  --q3: #0ea5e9;
  --q4: #8b98b8;
  --shadow: 0 2px 8px rgba(38, 50, 86, 0.08), 0 10px 26px rgba(38, 50, 86, 0.07);
  --shadow-lg: 0 12px 36px rgba(38, 50, 86, 0.15);
  --glass: rgba(255, 255, 255, 0.6);
  --glass-border: rgba(255, 255, 255, 0.7);
  color-scheme: light;
}

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

/* 保证 HTML hidden 属性始终生效（防止 display 覆盖） */
[hidden] { display: none !important; }

/* 尊重系统减少动效 */
@media (prefers-reduced-motion: reduce) {
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

/* 触控优化：禁止双击缩放延迟 */
button, a, input, select, label, .task-card, .project-item, .cal-cell { touch-action: manipulation; -webkit-tap-highlight-color: transparent; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(1100px 600px at 8% -10%, rgba(99, 102, 241, 0.18), transparent 55%),
    radial-gradient(1000px 500px at 100% 0%, rgba(168, 85, 247, 0.14), transparent 50%),
    radial-gradient(900px 700px at 50% 120%, rgba(34, 211, 238, 0.08), transparent 55%),
    var(--bg);
  background-attachment: fixed;
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  height: 100vh;
  height: 100dvh; /* iOS 动态视口，避免地址栏导致超高 */
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

/* 选区 */
::selection { background: color-mix(in srgb, var(--primary) 28%, transparent); }
/* 滚动条 */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: color-mix(in srgb, var(--text-3) 35%, transparent); border-radius: 8px; }
::-webkit-scrollbar-thumb:hover { background: color-mix(in srgb, var(--text-3) 55%, transparent); }

/* 聚焦状态（Vercel 准则：:focus-visible、可见 ring） */
:focus { outline: none; }
:focus-visible { outline: 2px solid color-mix(in srgb, var(--accent) 80%, #fff); outline-offset: 2px; }

button { font-family: inherit; cursor: pointer; }
input, textarea, select { font-family: inherit; font-size: 14px; }

.app { display: flex; height: 100vh; height: 100dvh; }

/* ---------------- 侧边栏 ---------------- */
.sidebar {
  width: 250px;
  background: var(--glass);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-right: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  padding: 18px 18px 14px;
  font-weight: 700; font-size: 16px;
  color: var(--text);
}
.brand-logo {
  width: 32px; height: 32px; border-radius: 9px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; font-size: 18px;
  background: linear-gradient(135deg, #6366f1, #a855f7);
  box-shadow: 0 3px 14px rgba(99, 102, 241, 0.55), 0 0 24px rgba(168, 85, 247, 0.3);
}
.brand-name { background: linear-gradient(135deg, #a5b4fc, #22d3ee); -webkit-background-clip: text; background-clip: text; color: transparent; }

.nav { flex: 1; overflow-y: auto; padding: 0 10px; }
.nav-group { margin-bottom: 18px; }
.nav-heading {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12px; color: var(--text-3); text-transform: uppercase;
  letter-spacing: 0.6px; padding: 6px 8px; font-weight: 600;
}
.nav-item {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 9px 10px; margin: 2px 0;
  background: none; border: none; border-radius: var(--radius-sm);
  color: var(--text-2); font-size: 14px; text-align: left;
  transition: background 0.15s, color 0.15s, box-shadow 0.15s;
}
.nav-item span { width: 20px; text-align: center; }
.nav-item:hover { background: color-mix(in srgb, var(--primary) 12%, transparent); color: var(--text); }
.nav-item.active { background: linear-gradient(135deg, var(--primary), var(--accent-2)); color: #fff; font-weight: 600; box-shadow: 0 3px 14px rgba(99, 102, 241, 0.5); }

.project-list { display: flex; flex-direction: column; gap: 2px; }
.project-item {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 10px; border: none; background: none; border-radius: var(--radius-sm);
  color: var(--text-2); font-size: 13px; text-align: left; width: 100%;
}
.project-item:hover { background: color-mix(in srgb, var(--primary) 10%, transparent); color: var(--text); }
.project-item.active { background: color-mix(in srgb, var(--primary) 16%, transparent); color: var(--accent); font-weight: 600; }
.project-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.project-count { margin-left: auto; font-size: 11px; color: var(--text-3); }

.sidebar-footer {
  border-top: 1px solid var(--glass-border); padding: 12px 16px;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
}
.stats { font-size: 12px; color: var(--text-2); }
.theme-toggle { background: none; border: none; font-size: 18px; color: var(--text-2); }

/* ---------------- 主内容 ---------------- */
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }

.topbar {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 22px;
  background: var(--glass);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-bottom: 1px solid var(--glass-border);
}
.topbar h1 { font-size: 18px; font-weight: 700; color: var(--text); }
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.mobile-menu { display: none; }

/* 用户菜单 */
.user-menu { position: relative; }
.user-btn {
  display: flex; align-items: center; gap: 6px;
  background: var(--glass); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 6px 10px; cursor: pointer; color: var(--text); font-size: 13px;
  transition: border-color .15s;
}
.user-btn:hover { border-color: var(--primary); }
.user-avatar { font-size: 15px; }
.user-name { max-width: 90px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-caret { color: var(--text-3); font-size: 10px; }
.user-dropdown {
  position: absolute; right: 0; top: calc(100% + 6px); min-width: 170px;
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0,0,0,.35); padding: 6px; z-index: 60;
}
.user-drop-item {
  display: block; width: 100%; text-align: left; padding: 9px 12px;
  background: transparent; border: none; color: var(--text); font-size: 13px;
  border-radius: 7px; cursor: pointer; transition: background .12s;
}
.user-drop-item:hover { background: var(--surface-2); }

.search-box input {
  padding: 8px 12px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--glass); color: var(--text); width: 200px; outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.search-box input::placeholder { color: var(--text-3); }
.search-box input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 18%, transparent); }

.content { flex: 1; overflow-y: auto; padding: 22px; padding-bottom: calc(22px + env(safe-area-inset-bottom, 0px)); text-wrap: balance; }

/* ---------------- 按钮 ---------------- */
.btn {
  padding: 9px 16px; border: none; border-radius: 11px;
  font-size: 14px; font-weight: 600;
  transition: transform 0.12s, box-shadow 0.15s, background 0.15s, filter 0.15s, opacity 0.15s;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--accent-2)); color: #fff; box-shadow: 0 3px 16px rgba(99, 102, 241, 0.45); }
.btn-primary:hover { filter: brightness(1.12); box-shadow: 0 4px 22px rgba(99, 102, 241, 0.6), 0 0 20px rgba(168, 85, 247, 0.25); }
.btn-ghost { background: var(--glass); color: var(--text); border: 1px solid var(--glass-border); }
.btn-ghost:hover { background: color-mix(in srgb, var(--primary) 14%, transparent); border-color: color-mix(in srgb, var(--primary) 40%, transparent); }
.btn-danger { background: transparent; color: var(--danger); }
.btn-danger:hover { background: color-mix(in srgb, var(--danger) 14%, transparent); }
.btn-block { width: 100%; margin-top: 6px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.icon-btn {
  background: none; border: none; color: var(--text-2);
  width: 30px; height: 30px; border-radius: var(--radius-sm); font-size: 16px;
}
.icon-btn:hover { background: var(--surface-2); color: var(--text); }

/* ---------------- 四象限（手动切换 网格/泳道） ---------------- */
/* 四象限视图：2x2 网格 */
.matrix.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 14px;
  height: calc(100vh - 150px);
  min-height: 520px;
}
/* 泳道视图：4 列，每列独立滚动 */
.matrix.lane {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  height: calc(100vh - 150px);
  min-height: 520px;
  align-items: stretch;
}
/* 移动端/窄屏：默认单列（可手动切泳道时仍单列堆叠） */
@media (max-width: 900px) {
  .matrix.grid, .matrix.lane { grid-template-columns: 1fr; grid-template-rows: none; height: auto; }
}

/* 矩阵视图切换控件 */
.matrix-toolbar {
  display: flex; align-items: center; gap: 12px; margin-bottom: 12px;
}
.matrix-switch {
  display: inline-flex; background: var(--surface-2); border-radius: 10px; padding: 3px;
  border: 1px solid var(--border);
}
.ms-btn {
  border: none; background: transparent; color: var(--text-2);
  padding: 6px 14px; border-radius: 8px; font-size: 13px; font-weight: 600; cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.ms-btn.active { background: var(--primary); color: #fff; box-shadow: 0 2px 8px rgba(99, 102, 241, 0.4); }
.matrix-mode-hint { font-size: 12px; color: var(--text-3); }
@media (max-width: 900px) { .matrix-toolbar { flex-wrap: wrap; gap: 8px; } }

/* 象限 = 干净高级卡片：轻玻璃 + 象限色点缀（无生硬渐变条） */
.quadrant {
  background: var(--surface);
  backdrop-filter: blur(16px) saturate(1.3);
  -webkit-backdrop-filter: blur(16px) saturate(1.3);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: flex; flex-direction: column; overflow: hidden;
  position: relative;
}
/* 顶部细线光晕（象限色），替代生硬渐变条 */
.quadrant::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--quad-line, transparent);
  opacity: 0.85;
}
.quadrant.q1 { --quad-line: linear-gradient(90deg, #f43f5e, #fb7185, transparent); }
.quadrant.q2 { --quad-line: linear-gradient(90deg, #f59e0b, #fbbf24, transparent); }
.quadrant.q3 { --quad-line: linear-gradient(90deg, #38bdf8, #0ea5e9, transparent); }
.quadrant.q4 { --quad-line: linear-gradient(90deg, #94a3b8, #cbd5e1, transparent); }

.quadrant-header {
  padding: 12px 16px; display: flex; align-items: center; gap: 9px;
  font-weight: 700; font-size: 13px; color: var(--text);
}
.quadrant-header .tag {
  width: 26px; height: 26px; border-radius: 8px; line-height: 1;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.12);
}
.q1 .tag { background: linear-gradient(135deg, #f43f5e, #fb7185); }
.q2 .tag { background: linear-gradient(135deg, #f59e0b, #fbbf24); }
.q3 .tag { background: linear-gradient(135deg, #38bdf8, #0ea5e9); }
.q4 .tag { background: linear-gradient(135deg, #94a3b8, #cbd5e1); }
.quadrant-header .count { margin-left: auto; font-size: 12px; color: var(--text-3); font-weight: 400; font-variant-numeric: tabular-nums; }

.quadrant-body { flex: 1; overflow-y: auto; padding: 12px; }

/* 项目 = 玻璃卡片 + 彩色渐变头部磁贴 */
.project-block {
  background: var(--surface);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  margin-bottom: 10px;
  overflow: hidden;
}
.project-block-header {
  display: flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 700; color: var(--text);
  padding: 9px 12px;
  /* 柔和单色渐变：左侧淡彩 → 向右渐隐到底色(高级) */
  background: linear-gradient(90deg,
    color-mix(in srgb, var(--proj-color, #38bdf8) 16%, var(--surface)) 0%,
    color-mix(in srgb, var(--proj-color, #38bdf8) 6%, var(--surface)) 45%,
    var(--surface) 100%);
  border-bottom: 1px solid color-mix(in srgb, var(--proj-color, #38bdf8) 10%, var(--border));
}
.project-block-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.project-block-count {
  margin-left: auto; font-size: 11px; font-weight: 700; font-variant-numeric: tabular-nums;
  color: var(--proj-color, var(--text-2));
  background: color-mix(in srgb, var(--proj-color, #38bdf8) 16%, transparent);
  padding: 2px 10px; border-radius: 20px;
  flex-shrink: 0;
}
.project-block-tasks { display: flex; flex-direction: column; }

/* 项目块内的任务：行式布局，作为整体的一部分 */
.project-block-tasks .task-card {
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  margin: 0;
  padding: 9px 12px;
}
.project-block-tasks .task-card:last-child { border-bottom: none; }
.project-block-tasks .task-card:hover {
  background: color-mix(in srgb, var(--proj-color, #38bdf8) 8%, transparent);
  box-shadow: none;
  border-color: transparent;
}
.project-block-tasks .task-card.dragging { opacity: 0.4; }

/* ---------------- 任务卡片 ---------------- */
.task-card {
  background: var(--surface-2); border: 1px solid transparent;
  border-radius: var(--radius-sm); padding: 10px 12px; margin-bottom: 8px;
  cursor: grab; transition: box-shadow 0.15s, border-color 0.15s, background 0.15s;
}
.task-card:active { cursor: grabbing; }
.task-card:hover { border-color: color-mix(in srgb, var(--primary) 50%, transparent); box-shadow: 0 0 0 1px color-mix(in srgb, var(--primary) 25%, transparent), var(--shadow); }
.task-card.dragging { opacity: 0.4; }
.task-card.done { opacity: 0.55; }
.task-card.done .task-title { text-decoration: line-through; }

.task-row { display: flex; align-items: flex-start; gap: 8px; }
.task-check {
  width: 20px; height: 20px; margin-top: 2px; border-radius: 7px;
  border: 2px solid var(--border); background: var(--glass); flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; color: #fff; cursor: pointer;
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
}
.task-check:hover { border-color: var(--primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 18%, transparent); }
.task-check.checked {
  background: linear-gradient(135deg, #34d399, #059669);
  border-color: transparent;
  box-shadow: 0 2px 8px rgba(52, 211, 153, 0.4);
}

.task-title { font-weight: 600; word-break: break-word; color: var(--text); }
.task-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; font-size: 11px; color: var(--text-2); }
.task-meta .chip {
  padding: 2px 8px; border-radius: 20px; background: var(--glass);
  border: 1px solid var(--glass-border); white-space: nowrap; font-variant-numeric: tabular-nums;
}
.chip.overdue { color: var(--danger); border-color: var(--danger); background: color-mix(in srgb, var(--danger) 10%, var(--surface)); }
.chip.subtasks { color: var(--primary); background: color-mix(in srgb, var(--primary) 12%, var(--surface)); border-color: color-mix(in srgb, var(--primary) 20%, var(--border)); }
.chip.recurring { color: #f59e0b; background: color-mix(in srgb, #f59e0b 14%, var(--surface)); border-color: color-mix(in srgb, #f59e0b 25%, var(--border)); }

/* ---------------- 列表视图 ---------------- */
.list-view { max-width: 860px; margin: 0 auto; }
.day-group { margin-bottom: 22px; }
.day-group h3 {
  font-size: 13px; color: var(--text-2); font-weight: 600;
  padding: 6px 4px; margin-bottom: 6px;
}
.day-group.today h3 { color: var(--primary); }
.day-group.overdue h3 { color: var(--danger); }
.list-item {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 12px 14px; margin-bottom: 8px; display: flex; gap: 10px; align-items: flex-start;
  cursor: pointer; transition: box-shadow 0.15s;
}
.list-item:hover { box-shadow: var(--shadow); }
.list-item.done { opacity: 0.55; }
.list-item.done .task-title { text-decoration: line-through; }
.list-item .body { flex: 1; min-width: 0; }
.q-badge { font-size: 11px; padding: 1px 7px; border-radius: 4px; color: #fff; flex-shrink: 0; margin-top: 2px; }

.empty-state {
  text-align: center; color: var(--text-3); padding: 60px 20px;
}
.empty-state .emoji { font-size: 44px; margin-bottom: 10px; }

/* 刘海屏安全区 */
.topbar { padding-top: calc(14px + env(safe-area-inset-top, 0px)); }

/* ---------------- 弹窗 ---------------- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(6, 8, 16, 0.6);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center; z-index: 100; padding: 20px;
}
.modal {
  background: var(--surface);
  backdrop-filter: blur(24px) saturate(1.4);
  -webkit-backdrop-filter: blur(24px) saturate(1.4);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg); width: 560px; max-width: 100%;
  max-height: calc(100dvh - 40px); display: flex; flex-direction: column;
  overscroll-behavior: contain;
}
.modal-sm { width: 400px; }
.modal-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.modal-header h2 { font-size: 16px; }
.modal-body { padding: 18px 20px; overflow-y: auto; }
.modal-body label { display: block; font-size: 13px; font-weight: 600; color: var(--text-2); margin: 12px 0 6px; }
.modal-body label:first-child { margin-top: 0; }
.modal-body input[type="text"], .modal-body input[type="number"], .modal-body input[type="date"], .modal-body textarea, .modal-body select {
  width: 100%; padding: 9px 12px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface-2); color: var(--text); outline: none;
}
.modal-body input:focus, .modal-body textarea:focus, .modal-body select:focus { border-color: var(--primary); }
.req { color: var(--danger); }
.form-row { display: flex; gap: 12px; }
.form-col { flex: 1; }
.form-row .form-col label { margin-top: 12px; }
.range-label { font-size: 12px; color: var(--text-2); margin-top: 4px; }
input[type="range"] { width: 100%; accent-color: var(--primary); }
.modal-footer {
  display: flex; justify-content: flex-end; gap: 8px;
  padding: 14px 20px calc(14px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--border);
}

.color-picker { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 2px; }
.color-picker button {
  width: 28px; height: 28px; border-radius: 50%; border: 3px solid transparent;
  transition: transform 0.1s;
}
.color-picker button.active { border-color: var(--text); transform: scale(1.15); }

/* 分析预览 */
.analyze-preview {
  margin-top: 12px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  padding: 12px; background: var(--surface-2);
}
.analyze-preview h4 { font-size: 13px; margin-bottom: 6px; }
.analyze-preview .summary { font-size: 12px; color: var(--text-2); margin-bottom: 8px; }
.analyze-preview ul { list-style: none; font-size: 12px; }
.analyze-preview ul li { padding: 3px 0 3px 16px; position: relative; }
.analyze-preview ul li::before { content: '▸'; position: absolute; left: 2px; color: var(--primary); }
.analyze-preview .risk { color: var(--danger); }
.analyze-loading { display: flex; align-items: center; gap: 8px; color: var(--text-2); font-size: 13px; }
.spinner {
  width: 14px; height: 14px; border: 2px solid var(--border); border-top-color: var(--primary);
  border-radius: 50%; animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* 详情页字段信息卡片 */


/* 项目 emoji 徽标 */
.project-ico {
  width: 20px; height: 20px; border-radius: 6px; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 13px; line-height: 1;
  background: color-mix(in srgb, var(--pi, #7c5cbf) 16%, transparent);
}
.project-ico.lg { width: 26px; height: 26px; font-size: 16px; border-radius: 8px; }
.project-dot.lg { width: 14px; height: 14px; }

/* 项目图标选择器 */
.emoji-picker { display: flex; gap: 6px; flex-wrap: wrap; }
.emoji-picker button {
  width: 34px; height: 34px; border-radius: 9px; border: 2px solid transparent;
  background: var(--surface-2); font-size: 18px; line-height: 1;
  display: flex; align-items: center; justify-content: center;
  transition: transform 0.12s, border-color 0.12s, background 0.12s;
}
.emoji-picker button:hover { transform: scale(1.1); }
.emoji-picker button.active { border-color: var(--primary); background: color-mix(in srgb, var(--primary) 12%, var(--surface-2)); }
.emoji-picker button[data-icon=""] { font-size: 15px; color: var(--text-3); }
.emoji-custom-row { display: flex; gap: 8px; margin-top: 8px; }
.emoji-custom-row input { flex: 1; padding: 8px 12px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-2); color: var(--text); outline: none; }
.emoji-custom-row input:focus { border-color: var(--primary); }

/* 详情页 */
.detail-fields {
  display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  margin: 12px 0; padding: 12px; background: var(--surface-2);
  border-radius: var(--radius-sm); border: 1px solid var(--border);
}
.df-item {
  background: var(--surface); border-radius: 8px; padding: 7px 10px;
  display: flex; flex-direction: column; gap: 2px; min-width: 0;
}
.df-wide { grid-column: 1 / -1; }
.df-label { font-size: 11px; color: var(--text-3); }
.df-value { font-size: 13px; font-weight: 600; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.df-overdue { color: var(--danger); }
@media (max-width: 900px) {
  .detail-fields { grid-template-columns: 1fr; }
}
.detail-title { font-size: 17px; font-weight: 700; margin-bottom: 4px; }
.detail-desc { color: var(--text-2); white-space: pre-wrap; margin: 10px 0; }
.detail-meta { display: flex; flex-wrap: wrap; gap: 6px; margin: 10px 0; }
.detail-meta .chip {
  padding: 3px 10px; border-radius: 20px; font-size: 12px;
  background: var(--glass); border: 1px solid var(--glass-border); color: var(--text-2);
  white-space: nowrap;
}
.detail-meta .chip-overdue { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 45%, var(--border)); background: color-mix(in srgb, var(--danger) 10%, transparent); }
.pomodoro-section { margin-top: 14px; border-top: 1px solid var(--border); padding-top: 12px; }
.pomodoro-section h4 { font-size: 13px; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.pomo-cum { font-size: 11px; color: var(--text-2); font-weight: 400; }
.pomo-other { font-size: 12px; color: var(--text-3); background: var(--surface-2); border-radius: 8px; padding: 8px 10px; margin-bottom: 8px; }
.pomo-timer { text-align: center; padding: 14px 12px; background: var(--surface-2); border-radius: var(--radius-sm); }
.pomo-mode { font-size: 12px; color: var(--text-2); }
.pomo-time { font-size: 40px; font-weight: 700; font-variant-numeric: tabular-nums; margin: 4px 0; }
.pomo-bar { height: 6px; background: var(--border); border-radius: 3px; overflow: hidden; margin-top: 8px; }
.pomo-bar-fill { height: 100%; background: var(--danger); border-radius: 3px; transition: width 0.5s linear; }
.pomo-bar-fill.break { background: var(--success); }
.pomo-controls { display: flex; gap: 8px; justify-content: center; margin-top: 10px; }
.pomo-settings { display: flex; gap: 10px; justify-content: center; align-items: center; margin-top: 10px; flex-wrap: wrap; }
.pomo-setting { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-2); background: var(--surface-2); border-radius: 8px; padding: 5px 10px; }
.pomo-setting select { padding: 3px 6px; border: 1px solid var(--border); border-radius: 6px; background: var(--surface); color: var(--text); }
.subtask-section { margin-top: 14px; border-top: 1px solid var(--border); padding-top: 12px; }
.subtask-section h4 { font-size: 13px; margin-bottom: 8px; }
.subtask-item { display: flex; align-items: center; gap: 8px; padding: 6px 4px; font-size: 13px; }
.subtask-item .task-check { width: 18px; height: 18px; font-size: 11px; margin-top: 0; }
.subtask-title { flex: 1; word-break: break-word; }
.subtask-minutes { font-size: 11px; color: var(--text-3); white-space: nowrap; }
.subtask-actions { display: flex; gap: 2px; opacity: 0; transition: opacity 0.15s; }
.subtask-item:hover .subtask-actions { opacity: 1; }
.sub-action {
  width: 22px; height: 22px; display: flex; align-items: center; justify-content: center;
  border-radius: 6px; font-size: 12px; color: var(--text-3); cursor: pointer;
}
.sub-action:hover { background: var(--surface-2); color: var(--text); }
.sub-action.danger:hover { color: var(--danger); }
.sub-action.ok:hover { color: var(--success); }
.subtask-add-row { display: flex; gap: 8px; margin: 10px 0 4px; }
.subtask-add-row input {
  flex: 1; padding: 8px 12px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface-2); color: var(--text); outline: none;
}
.subtask-add-row input:focus { border-color: var(--primary); }
.subtask-edit-input {
  flex: 1; padding: 6px 10px; border: 1px solid var(--primary); border-radius: 6px;
  background: var(--surface-2); color: var(--text); outline: none;
}
.subtask-empty { color: var(--text-3); font-size: 12px; padding: 4px 2px; }

/* 任务表单：手动添加子任务 */
.manual-sub-label { display: block; font-size: 13px; font-weight: 600; color: var(--text-2); margin: 12px 0 6px; }
.manual-subtask-list { display: flex; flex-direction: column; gap: 6px; margin-top: 6px; }
.manual-subtask-item {
  display: flex; align-items: center; gap: 8px; padding: 6px 10px;
  background: var(--surface-2); border-radius: var(--radius-sm); border: 1px solid var(--border);
  font-size: 13px; color: var(--text);
}
.manual-subtask-item span { flex: 1; word-break: break-word; }
.manual-sub-del {
  width: 22px; height: 22px; border-radius: 6px; border: none; background: transparent;
  color: var(--text-3); font-size: 13px; cursor: pointer; flex-shrink: 0;
}
.manual-sub-del:hover { background: color-mix(in srgb, var(--danger) 16%, transparent); color: var(--danger); }

/* 耗时行（小时/工作日） */
.duration-row { display: flex; gap: 6px; }
.duration-row input { flex: 1; }
.duration-row select {
  width: 52%; padding: 8px 6px; border: 1px solid var(--border); border-radius: var(--radius-sm);
  background: var(--surface-2); color: var(--text); outline: none; font-size: 12px;
}

.analyze-result { margin-top: 12px; background: var(--surface-2); border-radius: var(--radius-sm); padding: 12px; font-size: 13px; }
.analyze-result h4 { margin-bottom: 6px; }
.analyze-result ul { list-style: none; margin: 6px 0; }
.analyze-result li { padding: 2px 0 2px 14px; position: relative; }
.analyze-result li::before { content: '▸'; position: absolute; left: 2px; color: var(--primary); }
.analyze-result .risk-item::before { content: '⚠'; color: var(--danger); }

/* 规律重复任务表单 */
.recurring-box { margin-top: 10px; }
.recurring-toggle {
  display: flex; align-items: center; gap: 6px;
  font-size: 13px; font-weight: 600; color: var(--text); cursor: pointer;
}
.recurring-toggle input { accent-color: var(--primary); }
.recurring-opts {
  margin-top: 8px; padding: 12px; background: var(--surface-2);
  border-radius: var(--radius-sm); border: 1px dashed var(--border);
}

/* 规律任务侧栏 */
.recurring-item { padding: 7px 10px; }
.recurring-status { font-size: 11px; color: var(--text-2); white-space: nowrap; }
.chip.recurring { color: #d97706; background: #fdf4e3; border-color: #f2d9a8; }
.chip.done-goal { color: #15803d; }

/* 提醒横幅 */
.reminder-banner {
  position: sticky; top: 0; z-index: 20; margin: 0 22px 4px;
  background: linear-gradient(135deg, #fef3c7, #fde68a); color: #92400e;
  border: 1px solid #f2d9a8; border-radius: 10px;
  padding: 9px 14px; font-size: 13px;
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
[data-theme="dark"] .reminder-banner { background: #3a2f14; color: #fde68a; border-color: #5c4a1e; }
.reminder-dismiss {
  margin-left: auto; background: #fff; border: 1px solid #e6c87a; color: #92400e;
  border-radius: 6px; padding: 3px 10px; font-size: 12px; cursor: pointer;
}
[data-theme="dark"] .reminder-dismiss { background: #4a3a18; color: #fde68a; border-color: #6a5522; }

/* 规律任务统计 */
.recurring-stat-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 12px; }
.stat-card {
  background: var(--surface-2); border-radius: 10px; padding: 10px 6px; text-align: center;
}
.stat-card b { display: block; font-size: 22px; color: var(--primary); }
.stat-card.warn b { color: var(--danger); }
.stat-card span { font-size: 11px; color: var(--text-2); }
.chart { display: flex; align-items: flex-end; gap: 6px; height: 120px; padding: 4px 2px; }
.chart-col { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; height: 100%; gap: 2px; }
.chart-bar {
  width: 70%; max-width: 34px; min-height: 3px; border-radius: 4px 4px 0 0;
  background: linear-gradient(180deg, #8b6ce0, #7c5cbf);
  transition: height 0.3s;
}
.chart-col span { font-size: 11px; color: var(--text-2); }
.chart-col em { font-size: 10px; color: var(--text-3); font-style: normal; white-space: nowrap; }

/* 日历视图 */
.calendar-view { max-width: 960px; margin: 0 auto; }
.cal-header { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.cal-header h2 { font-size: 18px; margin: 0 auto; }
.cal-weekdays, .cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-weekdays { margin-bottom: 6px; }
.cal-weekdays div { text-align: center; font-size: 12px; color: var(--text-3); font-weight: 600; }
.cal-cell {
  background: var(--surface); border: 1px solid var(--border); border-radius: 10px;
  min-height: 74px; padding: 6px; position: relative; cursor: pointer;
  transition: box-shadow 0.15s, border-color 0.15s;
}
.cal-cell:hover { box-shadow: var(--shadow); border-color: var(--primary); }
.cal-cell.empty { background: transparent; border-color: transparent; cursor: default; }
.cal-cell.today { border-color: var(--primary); box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 25%, transparent); }
.cal-cell.selected { background: color-mix(in srgb, var(--primary) 10%, var(--surface)); }
.cal-daynum { font-size: 12px; color: var(--text-2); font-weight: 600; }
.cal-cell.today .cal-daynum { color: var(--primary); }
.cal-dot {
  width: 10px; height: 10px; border-radius: 3px; background: var(--cd, #7c5cbf);
  display: inline-block; margin: 2px 2px 0 0;
}
.cal-dot.done { opacity: 0.35; }
.cal-more { position: absolute; right: 6px; bottom: 4px; font-size: 10px; color: var(--text-3); }
.cal-day-list { margin-top: 16px; }
.cal-day-list h3 { font-size: 14px; color: var(--text-2); margin-bottom: 8px; }

/* ================ 休息小游戏 ================ */
.modal-game { width: 480px; }
.game-menu { display: flex; flex-direction: column; gap: 10px; }
.game-card {
  display: flex; align-items: center; gap: 12px; padding: 12px;
  background: var(--surface-2); border-radius: var(--radius-sm); border: 1px solid var(--border);
}
.game-icon { font-size: 34px; }
.game-info { flex: 1; min-width: 0; }
.game-name { font-weight: 700; font-size: 14px; }
.game-desc { font-size: 12px; color: var(--text-2); margin: 2px 0; }
.game-mins { font-size: 11px; color: var(--text-3); }

/* 2048 */
.g2048-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.g2048-score { font-size: 13px; color: var(--text-2); }
.g2048-score b { color: var(--primary); font-size: 16px; }
.g2048-head .btn { margin-left: auto; }
.g2048-board {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  background: var(--surface-2); border-radius: 12px; padding: 10px;
}
.g2048-cell {
  aspect-ratio: 1; border-radius: 8px; display: flex; align-items: center; justify-content: center;
  font-size: 26px; font-weight: 800; transition: transform 0.12s, background 0.12s;
}
.g2048-controls { display: flex; flex-direction: column; align-items: center; gap: 6px; margin-top: 10px; }
.g2048-controls div { display: flex; gap: 6px; }
.g2048-controls button {
  width: 44px; height: 40px; border: 1px solid var(--border); border-radius: 8px;
  background: var(--surface-2); color: var(--text); font-size: 16px; cursor: pointer;
}
.game-over, .game-win {
  margin-top: 10px; text-align: center; font-weight: 700; color: var(--primary);
  background: var(--surface-2); border-radius: 10px; padding: 10px;
}

/* 记忆翻牌 */
.gmem-head { display: flex; gap: 14px; font-size: 13px; color: var(--text-2); margin-bottom: 10px; align-items: center; }
.gmem-head .btn { margin-left: auto; }
.gmem-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.gmem-card {
  aspect-ratio: 1; border-radius: 10px; border: 1px solid var(--border);
  background: linear-gradient(135deg, #8b6cd6, #7c5cbf); color: #fff;
  font-size: 30px; display: flex; align-items: center; justify-content: center; cursor: pointer;
  transition: transform 0.15s;
}
.gmem-card.open, .gmem-card.done { background: var(--surface-2); border-color: var(--border); }
.gmem-card:active { transform: scale(0.94); }

/* 打地鼠 */
.gmole-head { display: flex; gap: 14px; font-size: 13px; color: var(--text-2); margin-bottom: 10px; align-items: center; }
.gmole-head .btn { margin-left: auto; }
.gmole-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.gmole-hole {
  aspect-ratio: 1; border-radius: 12px; border: 1px solid var(--border);
  background: var(--surface-2); font-size: 40px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.gmole-hole:active { background: var(--border); }

@media (max-width: 900px) {
  .g2048-cell { font-size: 22px; }
  .gmem-card, .gmole-hole { font-size: 26px; }
}

/* 切水果 / 打泡泡 */
.gslice-head, .gbubble-head, .gsnake-head, .grps-head, .gcatch-head, .gnum-head {
  display: flex; gap: 14px; font-size: 13px; color: var(--text-2); margin-bottom: 10px; align-items: center;
}
.gslice-head .btn, .gbubble-head .btn, .gsnake-head .btn, .grps-head .btn, .gcatch-head .btn, .gnum-head .btn { margin-left: auto; }
.gslice-area, .gbubble-area, .gcatch-area {
  position: relative; height: 300px; border-radius: 12px; overflow: hidden;
  background: linear-gradient(180deg, #eef6ff, #fdf6ec);
}
[data-theme="dark"] .gslice-area, [data-theme="dark"] .gbubble-area, [data-theme="dark"] .gcatch-area { background: linear-gradient(180deg, #1c2333, #2a2315); }
.gslice-item, .gbubble-item {
  position: absolute; cursor: pointer; font-size: 34px; user-select: none;
  transition: transform 0.1s;
}
.gslice-item { bottom: 0; }
.gslice-item:active, .gbubble:active { transform: scale(1.25); }
.gbubble { position: absolute; cursor: pointer; user-select: none; transition: transform 0.1s; }
.gbubble.pop { transform: scale(1.6); opacity: 0; }

/* 贪吃蛇 */
.gsnake-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 2px; background: var(--surface-2); border-radius: 10px; padding: 6px; }
.gsnake-cell { aspect-ratio: 1; border-radius: 3px; background: var(--surface); font-size: 13px; display: flex; align-items: center; justify-content: center; }
.gsnake-cell.head { background: #7c5cbf; border-radius: 4px; }
.gsnake-cell.body { background: #a889e3; border-radius: 4px; }
.gsnake-cell.food { background: transparent; }

/* 石头剪刀布 */
.grps-round { display: flex; align-items: center; justify-content: center; gap: 14px; margin: 12px 0; }
.grps-choice { text-align: center; font-size: 13px; color: var(--text-2); }
.grps-choice span { display: block; font-size: 52px; margin-top: 4px; }
.grps-vs { font-weight: 800; color: var(--text-3); }
.grps-result { text-align: center; font-size: 15px; font-weight: 700; margin-bottom: 10px; }
.grps-btns { display: flex; justify-content: center; gap: 12px; }
.grps-btn {
  width: 70px; height: 70px; border-radius: 50%; border: 2px solid var(--border);
  background: var(--surface-2); font-size: 34px; cursor: pointer;
  transition: transform 0.12s, border-color 0.12s;
}
.grps-btn:active { transform: scale(0.92); border-color: var(--primary); }

/* 接水果 */
.gcatch-basket { position: absolute; bottom: 4%; font-size: 40px; left: 45%; transform: translateX(-50%); transition: left 0.1s; }
.gcatch-item { position: absolute; top: 0; font-size: 30px; }

/* 数字速点 */
.gnum-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.gnum-btn {
  aspect-ratio: 1; border: 1px solid var(--border); border-radius: 9px;
  background: var(--surface-2); color: var(--text); font-size: 18px; font-weight: 700; cursor: pointer;
}
.gnum-btn.done { background: color-mix(in srgb, var(--success) 25%, var(--surface-2)); color: var(--success); opacity: 0.5; }
.gnum-btn:active { transform: scale(0.92); }

@media (max-width: 900px) {
  .gslice-area, .gbubble-area, .gcatch-area { height: 260px; }
  .gslice-item, .gcatch-item { font-size: 28px; }
}

/* Toast */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%);
  background: var(--text); color: var(--bg); padding: 10px 18px;
  border-radius: var(--radius-sm); font-size: 13px; z-index: 200;
  box-shadow: var(--shadow-lg); animation: fadein 0.2s;
}
.toast.error { background: var(--danger); color: #fff; }
@keyframes fadein { from { opacity: 0; transform: translate(-50%, 10px); } to { opacity: 1; transform: translate(-50%, 0); } }

/* 日历日任务按项目分组 */
.cal-project-group { margin-bottom: 10px; }
.cal-project-head {
  display: flex; align-items: center; gap: 7px;
  font-size: 12px; font-weight: 700; color: var(--text-2);
  padding: 5px 4px 6px; border-bottom: 1px dashed var(--border); margin-bottom: 4px;
}

/* 响应式 */
/* 移动端：表单、弹窗、日历、按钮适配（横屏竖屏通用） */
@media (max-width: 900px) {
  .app { height: 100vh; height: 100dvh; }
  .topbar { padding: calc(10px + env(safe-area-inset-top, 0px)) 12px 10px; gap: 8px; }
  .topbar h1 { font-size: 15px; }
  .topbar-actions { gap: 6px; }
  .search-box { flex: 1; min-width: 0; }
  .search-box input { width: 100%; min-width: 0; padding: 8px; font-size: 13px; }
  #btn-new-task { font-size: 13px; padding: 8px 10px; white-space: nowrap; }
  .content { padding: 12px; }
  .btn { padding: 11px 14px; }

  /* 弹窗：底部抽屉式，完全在屏内，圆角只保留顶部 */
  .modal-overlay { padding: 0; align-items: flex-end; }
  .modal { width: 100%; max-width: 100%; max-height: 92dvh; border-radius: 18px 18px 0 0; }
  .modal-body { padding: 14px; }
  .modal-footer { padding: 12px 14px calc(12px + env(safe-area-inset-bottom, 0px)); }
  .modal-header { padding: 14px 14px 12px; }
  /* 控件：16px 防止 iOS 聚焦自动缩放，尺寸适中 */
  .modal-body input[type="text"], .modal-body input[type="date"], .modal-body input[type="number"], .modal-body textarea, .modal-body select {
    padding: 10px 12px; font-size: 16px; border-radius: 10px;
  }
  .modal-body label { font-size: 13px; }
  /* 所有表单控件统一全宽、允许收缩、禁止横向溢出（修复长短不一/超屏） */
  .modal-body { overflow-x: hidden; }
  .modal-body input, .modal-body textarea, .modal-body select {
    display: block;
    width: 100% !important; max-width: 100% !important; min-width: 0 !important;
    box-sizing: border-box !important;
  }
  .modal-body input[type="date"] { -webkit-appearance: none; appearance: none; }
  /* iOS range 滑条：自定义外观保证全宽 */
  .modal-body input[type="range"] {
    -webkit-appearance: none; appearance: none; width: 100% !important;
    height: 8px; border-radius: 4px; background: var(--border); outline: none;
    padding: 0 !important;
  }
  .modal-body input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none; appearance: none; width: 24px; height: 24px;
    border-radius: 50%; background: var(--primary); border: 3px solid var(--surface);
    box-shadow: 0 1px 4px rgba(0,0,0,0.25); cursor: pointer;
  }
  .form-col, .form-row { min-width: 0; }
  .form-row { flex-direction: column; gap: 0; }
  .form-row .form-col label { margin-top: 10px; }
  .duration-row { flex-direction: column; align-items: stretch; }
  .duration-row input, .duration-row select { width: 100% !important; }
  .duration-row select { margin-top: 6px; }
  .range-label { font-size: 11px; }

  /* 触屏：项目编辑/删除常显，放大点击区域 */
  .proj-actions { display: flex; opacity: 1; }
  .proj-action { width: 28px; height: 28px; font-size: 14px; }
  .project-block-add { width: 28px; height: 28px; }
  .task-check { width: 22px; height: 22px; }
  .subtask-actions { opacity: 1; }
  .sub-action { width: 28px; height: 28px; font-size: 14px; }

  .pomo-controls { flex-wrap: wrap; }
  .pomo-settings { gap: 8px; }
  .pomo-time { font-size: 32px; }
  .calendar-view { max-width: 100%; }
  .cal-header { flex-wrap: wrap; gap: 6px; }
  .cal-header h2 { font-size: 15px; }
  .cal-cell { min-height: 52px; padding: 4px; }
  .cal-daynum { font-size: 11px; }
  .cal-dot { width: 8px; height: 8px; }
  .recurring-stat-cards { grid-template-columns: repeat(2, 1fr); }
  .chart { height: 90px; }
  .reminder-banner { margin: 0 10px 4px; font-size: 12px; }
  .detail-title { font-size: 15px; }
  .detail-fields { grid-template-columns: 1fr; }
  .matrix { grid-template-columns: 1fr; grid-template-rows: none; height: auto; }
  .quadrant { min-height: 240px; }
  .emoji-picker button { width: 40px; height: 40px; font-size: 20px; }
  .pomo-float { right: 14px; bottom: calc(14px + env(safe-area-inset-bottom, 0px)); }
}

/* 窄屏折叠侧栏（保留） */
@media (max-width: 768px) {
  .sidebar { position: fixed; left: -260px; top: 0; bottom: 0; z-index: 50; transition: left 0.2s; width: 250px; }
  .sidebar.open { left: 0; box-shadow: var(--shadow-lg); }
  .mobile-menu { display: block; }
}

/* 手机横屏矮屏 */
@media (max-height: 520px) and (orientation: landscape) {
  .topbar { padding: 6px 10px; }
  .content { padding: 8px 12px; }
  .matrix { height: calc(100vh - 90px); min-height: 300px; }
  .quadrant { min-height: 0; }
  .pomo-time { font-size: 26px; }
  .modal { max-height: 96vh; }
  .form-row { flex-direction: row; gap: 8px; }
  .form-row .form-col label { margin-top: 6px; }
}

/* ================ 新增功能样式 ================ */

/* 任务表单内快捷新建项目 */
.quick-project {
  margin-top: 6px; padding: 12px;
  background: var(--surface-2); border-radius: var(--radius-sm);
  border: 1px dashed var(--border);
}

/* 项目列表：hover 操作按钮 */
.project-item { cursor: pointer; position: relative; }
.proj-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.proj-actions { display: none; gap: 2px; flex-shrink: 0; margin-left: 4px; }
.project-item:hover .proj-actions { display: flex; }
.proj-action {
  width: 20px; height: 20px; display: flex; align-items: center; justify-content: center;
  border-radius: 5px; font-size: 12px; color: var(--text-3);
}
.proj-action:hover { background: var(--surface); color: var(--text); }
.project-item .project-count { margin-left: auto; }

/* 项目块内新建任务按钮 */
.project-block-add {
  margin-left: 2px; width: 22px; height: 22px; border-radius: 50%;
  border: 1px solid var(--border); background: var(--surface); color: var(--text-2);
  font-size: 15px; line-height: 1; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  transition: background 0.15s, color 0.15s;
}
.project-block-add:hover { background: var(--proj-color, #9ca3af); color: #fff; border-color: transparent; }

/* AI 拆解保存选项 */
.ai-save-opt {
  display: flex; align-items: center; gap: 6px; margin-top: 8px;
  font-size: 12px; color: var(--text-2); cursor: pointer;
}
.ai-save-opt input { accent-color: var(--primary); }

/* 番茄专注 */


/* 浮动番茄指示器 */
.pomo-float {
  position: fixed; right: 22px; bottom: 22px; z-index: 90;
  display: flex; align-items: center; gap: 8px;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 30px; padding: 9px 16px; box-shadow: var(--shadow-lg);
  cursor: pointer; font-size: 13px; font-weight: 600;
  animation: fadein 0.2s;
}
.pomo-float.break { border-color: var(--success); }
.pomo-float-emoji { font-size: 16px; }