/* ==========================================================================
   「任务工坊」客户端设计系统
   暗色游戏化风格：HP 血条 / 等级徽章 / 积分 chip
   ========================================================================== */

:root {
  /* 表面（光感清新风：浅底 + 白卡 + 绿色点缀） */
  --bg: #eef1ec;
  --surface: #ffffff;
  --surface-2: #f3f6f1;
  --surface-3: #e7ece3;
  --border: #d6ddd4;
  --border-soft: #e5eae0;

  /* 文本 */
  --text: #1c2620;
  --text-dim: #566259;
  --text-faint: #8a968d;

  /* 强调色：清晰绿 */
  --accent: #1f9d57;
  --accent-soft: rgba(31, 157, 87, 0.12);
  --accent-text: #15803d;

  /* 语义色 */
  --hp-high: #22c55e;
  --hp-mid: #f59e0b;
  --hp-low: #ef4444;
  --score: #e08a00;
  --coin: #0ea5e9;
  --danger: #e23b3b;
  --success: #16a34a;

  /* 类型色（分类一眼清：基础绿 / 周常蓝 / 月常紫 / 协作橙） */
  --type-basic: #1f9d57;
  --type-weekly: #2563eb;
  --type-monthly: #7c3aed;
  --type-collab: #d9640a;

  /* 保留旧等级变量（不再使用，避免引用报错） */
  --lv-s: #f59e0b;
  --lv-a: #a78bfa;
  --lv-b: #60a5fa;
  --lv-c: #94a3b8;

  /* 尺寸 */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
  --r-full: 999px;

  --shadow: 0 2px 14px rgba(31, 42, 36, 0.10);
  --shadow-glow: 0 0 0 1px rgba(31, 157, 87, 0.3), 0 0 20px rgba(31, 157, 87, 0.14);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  --mono: "SF Mono", ui-monospace, "Cascadia Mono", Menlo, Consolas, monospace;
}

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

html,
body {
  height: 100%;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow: hidden;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

input,
textarea,
select {
  font-family: inherit;
  font-size: 13px;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 8px 10px;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--accent);
}

textarea {
  resize: vertical;
  min-height: 72px;
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-thumb {
  background: #c4cdbf;
  border-radius: var(--r-full);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--border);
}
::-webkit-scrollbar-track {
  background: transparent;
}

/* ==========================================================================
   布局
   ========================================================================== */

.app {
  display: grid;
  grid-template-columns: 208px 1fr;
  height: 100vh;
}

.sidebar {
  background: var(--surface);
  border-right: 1px solid var(--border-soft);
  display: flex;
  flex-direction: column;
  padding: 16px 12px;
  gap: 4px;
  -webkit-app-region: drag;
}

.brand {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 4px 8px 16px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.brand-mark {
  width: 26px;
  height: 26px;
  border-radius: 7px;
  background: linear-gradient(135deg, #22b563, #15803d);
  display: grid;
  place-items: center;
  font-size: 14px;
  flex-shrink: 0;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--r-sm);
  color: var(--text-dim);
  font-size: 13.5px;
  font-weight: 500;
  transition: background 0.15s, color 0.15s;
  -webkit-app-region: no-drag;
  width: 100%;
  text-align: left;
}

.nav-item:hover {
  background: var(--surface-2);
  color: var(--text);
}

.nav-item.active {
  background: var(--accent-soft);
  color: var(--accent-text);
}

.nav-item .icon {
  font-size: 15px;
  width: 18px;
  text-align: center;
  flex-shrink: 0;
}

.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 10.5px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: var(--r-full);
  min-width: 18px;
  text-align: center;
}

.sidebar-footer {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--border-soft);
}

.main {
  overflow-y: auto;
  padding: 22px 26px 40px;
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.page-title {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.2px;
}

.page-sub {
  color: var(--text-faint);
  font-size: 12.5px;
  margin-top: 3px;
}

/* ==========================================================================
   通用组件
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--r-sm);
  font-size: 13px;
  font-weight: 600;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
  transition: background 0.15s, border-color 0.15s, transform 0.1s;
  white-space: nowrap;
}

.btn:hover {
  background: var(--surface-3);
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.btn-primary:hover {
  background: #188a4b;
}

.btn-danger {
  background: rgba(248, 113, 113, 0.12);
  border-color: rgba(248, 113, 113, 0.3);
  color: var(--danger);
}

.btn-success {
  background: rgba(74, 222, 128, 0.12);
  border-color: rgba(74, 222, 128, 0.3);
  color: var(--success);
}

.btn-warn {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(217, 119, 6, 0.35);
  color: #b45309;
}

.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-md);
  padding: 14px 16px;
}

.card + .card {
  margin-top: 10px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: var(--r-full);
  font-size: 12px;
  font-weight: 600;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text-dim);
}

.chip-score {
  color: var(--score);
  border-color: rgba(251, 191, 36, 0.28);
  background: rgba(251, 191, 36, 0.1);
}

.chip-coin {
  color: var(--coin);
  border-color: rgba(56, 189, 248, 0.28);
  background: rgba(56, 189, 248, 0.1);
}

.chip.recur {
  color: var(--accent-text);
  border-color: color-mix(in srgb, var(--accent) 35%, transparent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}

/* 小队协作任务徽标 */
.chip.squad {
  color: var(--accent-text);
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
  background: color-mix(in srgb, var(--accent) 14%, transparent);
}

/* 协作任务池网格 + 卡片 */
.squad-pool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
}
.squad-task {
  cursor: pointer;
}
.squad-task:hover {
  border-color: var(--accent);
}

/* 详情：协作进度分摊 */
.squad-participants {
  margin-top: 10px;
}
.sp-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  font-size: 12px;
}
.sp-row.me {
  font-weight: 700;
}
.sp-name {
  width: 76px;
  flex: 0 0 auto;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sp-track {
  flex: 1;
  height: 8px;
  background: var(--surface-2);
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.sp-fill {
  height: 100%;
  background: linear-gradient(90deg, color-mix(in srgb, var(--accent) 80%, #fff), var(--accent));
  border-radius: 999px;
}
.sp-num {
  width: 42px;
  text-align: right;
  flex: 0 0 auto;
  color: var(--text-dim);
}

/* 小队排行榜：我的小队高亮 */
.squad-rank.me {
  border: 1px solid var(--accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 18%, transparent);
}
.squad-members .chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px 3px 4px;
}
.squad-members .chip .avatar {
  width: 18px;
  height: 18px;
  font-size: 10px;
}

/* 等级徽章 */
.lv {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: var(--r-sm);
  font-size: 11.5px;
  font-weight: 800;
  flex-shrink: 0;
  letter-spacing: -0.3px;
}

.lv-S {
  background: rgba(251, 191, 36, 0.16);
  color: var(--lv-s);
  box-shadow: inset 0 0 0 1px rgba(251, 191, 36, 0.3);
}
.lv-A {
  background: rgba(167, 139, 250, 0.16);
  color: var(--lv-a);
  box-shadow: inset 0 0 0 1px rgba(167, 139, 250, 0.3);
}
.lv-B {
  background: rgba(96, 165, 250, 0.16);
  color: var(--lv-b);
  box-shadow: inset 0 0 0 1px rgba(96, 165, 250, 0.3);
}
.lv-C {
  background: rgba(148, 163, 184, 0.16);
  color: var(--lv-c);
  box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.3);
}

/* 类型徽标（替代等级徽标）：按 task_type 颜色区分，分类一眼清 */
.type-tag {
  display: inline-grid;
  place-items: center;
  padding: 2px 8px;
  border-radius: var(--r-sm);
  font-size: 11px;
  font-weight: 800;
  flex-shrink: 0;
  letter-spacing: 0.2px;
  color: var(--type-basic);
  background: rgba(31, 157, 87, 0.12);
  box-shadow: inset 0 0 0 1px rgba(31, 157, 87, 0.3);
}
.type-tag.type-weekly {
  color: var(--type-weekly);
  background: rgba(37, 99, 235, 0.1);
  box-shadow: inset 0 0 0 1px rgba(37, 99, 235, 0.28);
}
.type-tag.type-monthly {
  color: var(--type-monthly);
  background: rgba(124, 58, 237, 0.1);
  box-shadow: inset 0 0 0 1px rgba(124, 58, 237, 0.28);
}
.type-tag.type-collab {
  color: var(--type-collab);
  background: rgba(217, 100, 10, 0.1);
  box-shadow: inset 0 0 0 1px rgba(217, 100, 10, 0.28);
}
.type-tag.urgent {
  color: #fff;
  background: var(--danger);
  box-shadow: inset 0 0 0 1px rgba(226, 59, 59, 0.6);
  animation: urgentPulse 1.4s ease-in-out infinite;
}
@keyframes urgentPulse {
  0%, 100% { box-shadow: inset 0 0 0 1px rgba(226, 59, 59, 0.6); }
  50% { box-shadow: inset 0 0 0 1px rgba(226, 59, 59, 1), 0 0 8px rgba(226, 59, 59, 0.45); }
}

/* 任务圆点：草图同款，行首彩色圆点标识类型 */
.task-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--type-basic);
}
.task-dot.weekly { background: var(--type-weekly); }
.task-dot.monthly { background: var(--type-monthly); }
.task-dot.collab { background: var(--type-collab); }
.task-dot.urgent {
  background: var(--danger);
  box-shadow: 0 0 0 3px rgba(226, 59, 59, 0.16);
}

/* 紧急任务整卡红框 */
.task.urgent {
  border-color: rgba(248, 113, 113, 0.55);
  background: linear-gradient(180deg, rgba(248, 113, 113, 0.06), var(--surface));
}
.task.urgent:hover {
  border-color: rgba(248, 113, 113, 0.9);
}

/* 老板加持标签 */
.chip.buff {
  color: #b45309;
  border-color: rgba(217, 119, 6, 0.35);
  background: rgba(245, 158, 11, 0.12);
}

/* 状态 pill */
.pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--r-full);
  font-size: 11.5px;
  font-weight: 600;
  white-space: nowrap;
}

.pill-published { background: rgba(37,99,235,.09); color: #2563eb; }
.pill-in_progress { background: rgba(217,119,6,.12); color: #b45309; }
.pill-pending_review { background: rgba(124,58,237,.1); color: #7c3aed; }
.pill-completed { background: rgba(22,163,74,.12); color: #15803d; }
.pill-late_completed { background: rgba(220,38,38,.1); color: #b91c1c; }
.pill-abandoned { background: rgba(220,38,38,.08); color: #b91c1c; }
.pill-cancelled { background: rgba(100,116,139,.12); color: #64748b; }

/* ==========================================================================
   HP 血条
   ========================================================================== */

.hp-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.hp-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-dim);
}

.hp-value {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 15px;
}

.hp-bar {
  position: relative;
  height: 12px;
  background: var(--surface-3);
  border-radius: var(--r-full);
  overflow: hidden;
}

.hp-fill {
  height: 100%;
  border-radius: var(--r-full);
  transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1), background 0.3s;
  position: relative;
}

.hp-fill::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.22),
    rgba(255, 255, 255, 0) 55%
  );
  border-radius: inherit;
}

.hp-ticks {
  position: absolute;
  inset: 0;
  display: flex;
  pointer-events: none;
}

.hp-ticks span {
  flex: 1;
  border-right: 1px solid rgba(0, 0, 0, 0.12);
}

.hp-ticks span:last-child {
  border-right: none;
}

.hp-low-flag {
  font-size: 11px;
  color: var(--hp-low);
  font-weight: 600;
}

.hp-full-flag {
  font-size: 11px;
  color: var(--hp-high);
  font-weight: 600;
}

/* ==========================================================================
   任务卡片
   ========================================================================== */

.task-list {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.task {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-md);
  padding: 12px 14px;
  transition: border-color 0.15s, background 0.15s;
}

.task:hover {
  border-color: var(--border);
}

.task-top {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 7px;
}

.task-title {
  font-size: 14px;
  font-weight: 600;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.task-desc {
  color: var(--text-dim);
  font-size: 12.5px;
  margin-bottom: 9px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.task-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 12px;
  color: var(--text-faint);
  flex-wrap: wrap;
}

.task-meta .who {
  color: var(--text-dim);
}

.deadline {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11.5px;
  font-weight: 600;
  padding: 1px 8px;
  border-radius: var(--r-full);
  background: var(--surface-2);
  border: 1px solid var(--border-soft);
  color: var(--text-dim);
  white-space: nowrap;
}

.deadline.soon {
  color: #b45309;
  background: rgba(217, 119, 6, 0.1);
  border-color: rgba(217, 119, 6, 0.28);
}
.deadline.urgent {
  color: #b91c1c;
  background: rgba(220, 38, 38, 0.1);
  border-color: rgba(220, 38, 38, 0.3);
}
.deadline.over {
  color: #b91c1c;
  background: rgba(220, 38, 38, 0.1);
  border-color: rgba(220, 38, 38, 0.3);
  text-decoration: line-through;
}

.task-progress {
  margin-top: 9px;
  display: flex;
  align-items: center;
  gap: 9px;
}

.task-progress .track {
  flex: 1;
  height: 5px;
  background: var(--surface-3);
  border-radius: var(--r-full);
  overflow: hidden;
}

.task-progress .fill {
  height: 100%;
  background: var(--accent);
  border-radius: var(--r-full);
  transition: width 0.4s;
}

.task-progress .num {
  font-family: var(--mono);
  font-size: 11.5px;
  color: var(--text-dim);
  min-width: 34px;
  text-align: right;
}

.task-actions {
  display: flex;
  gap: 7px;
  margin-top: 10px;
  flex-wrap: wrap;
}

/* 节点打卡 */
.checkpoints {
  display: flex;
  align-items: center;
  gap: 0;
  margin-top: 10px;
}

.cp {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  color: var(--text-faint);
}

.cp-dot {
  width: 15px;
  height: 15px;
  border-radius: var(--r-full);
  border: 2px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
  display: grid;
  place-items: center;
  font-size: 9px;
}

.cp.done {
  color: var(--accent-text);
}

.cp.done .cp-dot {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.cp-line {
  flex: 1;
  height: 2px;
  background: var(--border);
  margin: 0 6px;
  min-width: 10px;
}

.cp-line.done {
  background: var(--accent);
}

/* ==========================================================================
   登录
   ========================================================================== */

.login-wrap {
  height: 100vh;
  display: grid;
  place-items: center;
  background:
    radial-gradient(ellipse 70% 55% at 50% -10%, rgba(31, 157, 87, 0.12), transparent 70%),
    var(--bg);
}

.login-box {
  width: 380px;
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-lg);
  padding: 28px;
  box-shadow: var(--shadow);
}

.login-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 6px;
}

.login-logo .brand-mark {
  width: 34px;
  height: 34px;
  font-size: 18px;
  border-radius: 9px;
}

.login-title {
  font-size: 19px;
  font-weight: 700;
}

.login-sub {
  color: var(--text-faint);
  font-size: 12.5px;
  margin-bottom: 20px;
}

.field {
  margin-bottom: 13px;
}

.field label {
  display: block;
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 5px;
  font-weight: 500;
}

.login-error {
  color: var(--danger);
  font-size: 12px;
  margin-bottom: 10px;
  min-height: 16px;
}

.account-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
  margin-top: 14px;
  max-height: 220px;
  overflow-y: auto;
}

.account-btn {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 7px 9px;
  border-radius: var(--r-sm);
  background: var(--surface-2);
  border: 1px solid var(--border-soft);
  font-size: 12px;
  text-align: left;
  transition: border-color 0.15s, background 0.15s;
}

.account-btn:hover {
  border-color: var(--accent);
  background: var(--surface-3);
}

.account-btn .role-tag {
  margin-left: auto;
  font-size: 9.5px;
  padding: 1px 5px;
  border-radius: var(--r-full);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.role-admin { background: rgba(124,58,237,.12); color: #7c3aed; }
.role-boss { background: rgba(217,119,6,.14); color: #b45309; }
.role-employee { background: rgba(100,116,139,.12); color: #64748b; }

/* ==========================================================================
   弹层
   ========================================================================== */

.modal-mask {
  position: fixed;
  inset: 0;
  background: rgba(28, 38, 32, 0.42);
  backdrop-filter: blur(3px);
  display: grid;
  place-items: center;
  z-index: 100;
  padding: 20px;
}

.modal {
  width: 460px;
  max-width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow);
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 18px;
  border-bottom: 1px solid var(--border-soft);
}

.modal-title {
  font-size: 15px;
  font-weight: 700;
}

.modal-close {
  color: var(--text-faint);
  font-size: 19px;
  line-height: 1;
  padding: 2px 6px;
  border-radius: var(--r-sm);
}

.modal-close:hover {
  color: var(--text);
  background: var(--surface-2);
}

.modal-body {
  padding: 18px;
}

.modal-foot {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 14px 18px;
  border-top: 1px solid var(--border-soft);
}

/* ---------- 任务详情 + 评论弹层（P1-1） ---------- */
.modal-task {
  width: 520px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
}
.modal-task .modal-body {
  flex: 1;
  overflow-y: auto;
}
.modal-task .task-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}
.modal-task .task-desc {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 10px;
  white-space: pre-wrap;
}
.modal-task .task-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 4px;
}

.modal-comment-foot {
  justify-content: space-between;
  align-items: flex-end;
}
.comment-input {
  flex: 1;
  resize: none;
  border: 1px solid var(--border);
  border-radius: var(--r-sm);
  padding: 8px 10px;
  font: inherit;
  background: var(--surface-2);
  color: var(--text);
  min-height: 38px;
}
.comment-input:focus {
  outline: none;
  border-color: var(--accent);
}

.comment-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 320px;
  overflow-y: auto;
  padding: 4px 2px;
}
.comment {
  display: flex;
  gap: 10px;
  position: relative;
}
.c-avatar {
  flex: 0 0 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface-2);
  display: grid;
  place-items: center;
  font-weight: 700;
  color: var(--text-2);
}
.c-body {
  flex: 1;
  min-width: 0;
}
.c-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 2px;
}
.c-name {
  font-weight: 600;
  font-size: 13px;
}
.c-time {
  font-size: 11px;
  color: var(--text-faint);
}
.c-content {
  font-size: 13px;
  line-height: 1.6;
  white-space: pre-wrap;
  word-break: break-word;
}
.c-del {
  position: absolute;
  top: 0;
  right: 0;
  color: var(--text-faint);
  font-size: 12px;
  padding: 2px 5px;
  border-radius: var(--r-sm);
  opacity: 0;
  transition: opacity 0.15s;
}
.comment:hover .c-del {
  opacity: 1;
}
.c-del:hover {
  color: var(--danger);
  background: var(--surface-2);
}
.mention {
  color: var(--accent-text);
  font-weight: 600;
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border-radius: 4px;
  padding: 0 3px;
}

/* ==========================================================================
   首页（门户仪表盘）
   ========================================================================== */

.home-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

@media (max-width: 1180px) {
  .home-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .home-grid { grid-template-columns: 1fr; }
}

.home-card {
  background: var(--surface-3);
  border: 1px solid var(--border-soft);
  border-radius: 14px;
  padding: 14px;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  align-self: start;
}

.home-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.07);
}

.home-card-title {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 10px;
}

.home-box {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  padding: 11px 12px;
}

/* 任务行（首页迷你版） */
.h-task {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 5px 0;
}

.h-task + .h-task {
  border-top: 1px dashed var(--border-soft);
}

.h-task-name {
  flex: 1;
  min-width: 0;
  font-size: 12px;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.h-task .deadline {
  font-size: 10px;
  padding: 1px 7px;
}

.h-alert {
  margin-top: 8px;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.25);
  color: var(--danger, #dc2626);
  border-radius: 8px;
  padding: 6px 9px;
  font-size: 11px;
  font-weight: 600;
}

/* 类型页签 */
.h-tabs {
  display: inline-flex;
  gap: 5px;
  margin-bottom: 8px;
}

.h-tab {
  border: 1px solid var(--border-soft);
  background: var(--surface);
  border-radius: 999px;
  font-size: 11px;
  padding: 2px 11px;
  color: var(--text-dim);
  cursor: pointer;
}

.h-tab.active {
  background: var(--accent-soft, rgba(34, 197, 94, 0.12));
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 700;
}

.h-more {
  margin-top: 8px;
  border: none;
  background: var(--accent-soft, rgba(34, 197, 94, 0.12));
  color: var(--accent);
  border-radius: 8px;
  font-size: 11.5px;
  font-weight: 600;
  padding: 5px 12px;
  cursor: pointer;
}

/* GM 通告卡 */
.gm-box {
  background: var(--surface);
  border: 1.5px solid #dc2626;
  border-radius: 10px;
  padding: 12px;
}

.gm-title {
  color: #dc2626;
  font-size: 12.5px;
  font-weight: 800;
  margin-bottom: 4px;
}

.gm-msg {
  font-size: 12px;
  line-height: 1.55;
}

.gm-calm {
  border-style: dashed;
  border-color: var(--border);
  text-align: center;
  padding: 22px 12px;
  font-size: 12.5px;
  line-height: 1.7;
  cursor: default;
}

/* 有未读强提醒：卡片红色描边 + 轻微脉冲，确保一眼可见 */
.gm-card.has-alert {
  border-color: #dc2626;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.12);
  animation: gmPulse 1.8s ease-in-out infinite;
}
@keyframes gmPulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.10); }
  50% { box-shadow: 0 0 0 6px rgba(220, 38, 38, 0.20); }
}

/* 世界 BOSS */
.boss-card { margin-bottom: 16px; }
.boss-hp { margin-bottom: 4px; }
.boss-hp-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 12.5px;
  font-weight: 600;
  margin-bottom: 4px;
}
.boss-hp .hp-bar { border-radius: 6px; overflow: hidden; box-shadow: inset 0 0 0 1px rgba(0,0,0,.06); }
.boss-empty { text-align: center; padding: 36px 20px; }
.boss-empty .faint { max-width: 420px; margin: 0 auto; line-height: 1.7; }

.btn-lg { padding: 11px 22px; font-size: 15px; font-weight: 700; }

/* 签到日历（首页迷你版） */
.h-cal {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 3px;
}

.h-cal-day {
  aspect-ratio: 1;
  border-radius: 4px;
  background: var(--border-soft);
}

.h-cal-day.signed {
  background: var(--accent, #22c55e);
}

.h-cal-day.today {
  background: var(--surface);
  border: 1.5px solid var(--accent);
}

/* 成就格 */
.ach-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 4px;
}

.ach-block {
  aspect-ratio: 1;
  border-radius: 6px;
  background: var(--border-soft);
  display: grid;
  place-items: center;
  font-size: 11px;
  color: #fff;
}

.ach-block.on {
  background: var(--accent, #22c55e);
}

/* 迷你排行榜 */
.h-rank-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 3px 0;
  font-size: 12px;
  cursor: pointer;
}

.h-rank-name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 500;
}

.h-rank-score {
  font-family: var(--mono);
  font-weight: 700;
  color: var(--score);
}

/* ==========================================================================
   排行榜
   ========================================================================== */

.rank-row {
  display: grid;
  grid-template-columns: 30px 34px minmax(0, 1fr) 90px 64px;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-md);
}

.rank-row + .rank-row {
  margin-top: 7px;
}

.rank-row.me {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.rank-num {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 800;
  text-align: center;
  color: var(--text-faint);
}

.rank-num.top1 { color: #d97706; }
.rank-num.top2 { color: #9ca3af; }
.rank-num.top3 { color: #b45309; }

.avatar {
  width: 30px;
  height: 30px;
  border-radius: var(--r-full);
  background: linear-gradient(135deg, var(--surface-3), var(--border));
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--text-dim);
  flex-shrink: 0;
  overflow: hidden;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rank-info {
  flex: 1;
  min-width: 0;
}

.rank-name {
  font-size: 13.5px;
  font-weight: 600;
}

.rank-dept {
  font-size: 11.5px;
  color: var(--text-faint);
}

.rank-score {
  font-family: var(--mono);
  font-weight: 700;
  font-size: 15px;
  color: var(--score);
  text-align: right;
}

.rank-hp {
  width: 90px;
  justify-self: end;
}

/* ==========================================================================
   管理后台
   ========================================================================== */

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 9px;
  margin-bottom: 18px;
}

.stat {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-md);
  padding: 13px 15px;
}

.stat-label {
  font-size: 11.5px;
  color: var(--text-faint);
  margin-bottom: 5px;
}

.stat-value {
  font-family: var(--mono);
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -0.5px;
}

.stat-value.good { color: var(--success); }
.stat-value.bad { color: var(--danger); }

.config-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--border-soft);
}

.config-row:last-child {
  border-bottom: none;
}

.config-key {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--text-dim);
  flex: 1;
  min-width: 0;
}

.config-input {
  width: 88px;
  flex-shrink: 0;
  text-align: right;
  font-family: var(--mono);
}

/* ==========================================================================
   商店
   ========================================================================== */

.shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px;
}

.shop-item {
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-md);
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.shop-name {
  font-size: 14px;
  font-weight: 600;
}

.shop-desc {
  font-size: 12px;
  color: var(--text-faint);
  flex: 1;
}

.shop-cost {
  font-family: var(--mono);
  font-weight: 700;
  color: var(--coin);
  font-size: 15px;
}

/* ==========================================================================
   杂项
   ========================================================================== */

.empty {
  text-align: center;
  padding: 42px 20px;
  color: var(--text-faint);
  font-size: 13px;
}

.empty .icon {
  font-size: 30px;
  display: block;
  margin-bottom: 9px;
  opacity: 0.6;
}

.tabs {
  display: flex;
  gap: 3px;
  background: var(--surface);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-sm);
  padding: 3px;
  margin-bottom: 14px;
  width: fit-content;
}

.tab {
  padding: 6px 13px;
  border-radius: 5px;
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-dim);
  transition: background 0.15s, color 0.15s;
}

.tab:hover {
  color: var(--text);
}

.tab.active {
  background: var(--surface-3);
  color: var(--text);
}

.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(12px);
  background: var(--surface-3);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 18px;
  border-radius: var(--r-full);
  font-size: 13px;
  box-shadow: var(--shadow);
  opacity: 0;
  transition: opacity 0.25s, transform 0.25s;
  z-index: 200;
  pointer-events: none;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast.ok { border-color: rgba(74,222,128,.4); }
.toast.err { border-color: rgba(248,113,113,.4); }

.section-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-dim);
  margin: 20px 0 10px;
  letter-spacing: 0.2px;
}

.section-title:first-child {
  margin-top: 0;
}

.row {
  display: flex;
  align-items: center;
  gap: 9px;
}

.row-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 9px;
}

.grow { flex: 1; min-width: 0; }
.dim { color: var(--text-dim); }
.faint { color: var(--text-faint); }
.mono { font-family: var(--mono); }
.mt { margin-top: 14px; }
.hidden { display: none !important; }

.log-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 0;
  border-bottom: 1px solid var(--border-soft);
  font-size: 12.5px;
}

.log-row:last-child { border-bottom: none; }

.log-delta {
  font-family: var(--mono);
  font-weight: 700;
  width: 52px;
  text-align: right;
  flex-shrink: 0;
}

.log-delta.plus { color: var(--success); }
.log-delta.minus { color: var(--danger); }

.log-reason {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--text-dim);
}

.log-time {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text-faint);
  flex-shrink: 0;
}

/* 实时连接状态 */
.ws-dot {
  width: 7px;
  height: 7px;
  border-radius: var(--r-full);
  background: var(--text-faint);
  flex-shrink: 0;
}

.ws-dot.on {
  background: var(--success);
  box-shadow: 0 0 7px rgba(74, 222, 128, 0.55);
}

/* 通知角标 */
.notif-badge {
  display: none;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 999px;
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  line-height: 16px;
  text-align: center;
  margin-left: auto;
}
.notif-badge.show { display: inline-block; }

/* 通知列表 */
.notif-list { display: flex; flex-direction: column; gap: 8px; }
.notif-row {
  display: flex;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--card);
  border: 1px solid var(--border);
  cursor: pointer;
  position: relative;
  transition: background .15s, border-color .15s;
}
.notif-row:hover { border-color: var(--accent); }
.notif-row.unread { background: rgba(99,102,241,.08); border-color: rgba(99,102,241,.25); }
.notif-icon { font-size: 18px; flex-shrink: 0; width: 22px; text-align: center; }
.notif-body { flex: 1; min-width: 0; }
.notif-title { font-size: 13.5px; font-weight: 600; }
.notif-text { font-size: 12.5px; color: var(--text-dim); margin-top: 2px; }
.notif-time { font-family: var(--mono); font-size: 11px; color: var(--text-faint); margin-top: 4px; }
.notif-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex-shrink: 0; margin-top: 6px; }

/* 数据分析图表 */
.chart-card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 16px; margin-bottom: 16px; }
.chart-title { font-size: 13px; font-weight: 700; margin-bottom: 4px; }
.chart-sub { font-size: 11.5px; color: var(--text-faint); margin-bottom: 12px; }
.chart-legend { margin-bottom: 6px; line-height: 1.4; }
.bar-row { display: flex; align-items: center; gap: 8px; margin-bottom: 7px; font-size: 12px; }
.bar-label { width: 84px; flex-shrink: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-dim); }
.bar-track { flex: 1; height: 16px; background: rgba(255,255,255,.05); border-radius: 6px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 6px; }
.bar-val { width: 44px; text-align: right; font-family: var(--mono); font-size: 11.5px; flex-shrink: 0; }

/* ==========================================================================
   多视图：列表 / 看板 / 日历 切换
   ========================================================================== */
.view-modes { display: inline-flex; background: var(--surface-2); border: 1px solid var(--border); border-radius: 10px; padding: 3px; gap: 2px; }
.vm { border: none; background: transparent; color: var(--text-dim); font-size: 12.5px; padding: 5px 12px; border-radius: 7px; cursor: pointer; font-weight: 600; transition: background .15s, color .15s; }
.vm:hover { color: var(--text); }
.vm.active { background: var(--surface); color: var(--accent-text); box-shadow: 0 1px 3px rgba(0,0,0,.08); }

/* ---- 看板 ---- */
.board { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 8px; align-items: flex-start; }
.board-col { flex: 1 1 0; min-width: 220px; background: var(--surface-2); border: 1px solid var(--border); border-radius: 12px; display: flex; flex-direction: column; max-height: calc(100vh - 280px); }
.board-col-head { display: flex; justify-content: space-between; align-items: center; padding: 10px 12px; font-size: 13px; font-weight: 700; border-bottom: 1px solid var(--border-soft); position: sticky; top: 0; background: var(--surface-2); border-radius: 12px 12px 0 0; }
.board-count { font-family: var(--mono); font-size: 11px; color: var(--text-faint); background: var(--surface); border: 1px solid var(--border); border-radius: 999px; padding: 1px 8px; }
.board-col-body { padding: 10px; display: flex; flex-direction: column; gap: 10px; overflow-y: auto; min-height: 60px; transition: background .15s, box-shadow .15s; }
.board-col-body.drag-over { background: var(--accent-soft); box-shadow: inset 0 0 0 2px var(--accent); border-radius: 8px; }
.board-empty { color: var(--text-faint); font-size: 12px; text-align: center; padding: 14px 0; }
.board-card { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 10px 11px; cursor: grab; transition: box-shadow .15s, transform .05s, border-color .15s; }
.board-card:hover { border-color: var(--accent); box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.board-card:active { cursor: grabbing; }
.board-card.dragging { opacity: .45; }
.board-card.urgent { border-color: rgba(226,59,59,.4); }
.bc-top { display: flex; gap: 6px; align-items: flex-start; margin-bottom: 6px; }
.bc-title { font-size: 13px; font-weight: 600; line-height: 1.35; }
.bc-desc { font-size: 11.5px; color: var(--text-dim); margin-bottom: 6px; max-height: 32px; overflow: hidden; }
.bc-meta { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; font-size: 11px; color: var(--text-faint); margin-bottom: 6px; }
.bc-actions { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.bc-actions .btn { padding: 4px 9px; font-size: 11.5px; }

/* ---- 日历 ---- */
.calendar-wrap { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 16px; }
.cal-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.cal-title { font-size: 15px; font-weight: 700; margin-right: auto; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-weekdays { margin-bottom: 6px; }
.cal-wd { text-align: center; font-size: 12px; font-weight: 600; color: var(--text-faint); padding: 4px 0; }
.cal-cell { background: var(--surface-2); border: 1px solid var(--border-soft); border-radius: 8px; min-height: 84px; padding: 6px 6px 4px; cursor: pointer; transition: border-color .15s, background .15s; display: flex; flex-direction: column; gap: 4px; }
.cal-cell:hover { border-color: var(--accent); }
.cal-cell.today { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.cal-cell.selected { border-color: var(--accent); background: var(--accent-soft); }
.cal-cell.overdue { background: rgba(226,59,59,.08); border-color: rgba(226,59,59,.25); }
.cal-blank { background: transparent; border: none; cursor: default; min-height: 84px; }
.cal-day { font-size: 12px; font-weight: 700; color: var(--text-dim); align-self: flex-end; }
.cal-tasks { display: flex; flex-direction: column; gap: 3px; overflow: hidden; }
.cal-chip { font-size: 10.5px; padding: 2px 6px; border-radius: 5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; border: 1px solid transparent; }
.cal-more { font-size: 10px; color: var(--text-faint); padding-left: 4px; }
.cal-legend { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 14px; font-size: 11.5px; color: var(--text-dim); }
.cal-leg { display: inline-flex; align-items: center; gap: 5px; }
.cal-dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.cal-day-panel { margin-top: 14px; border-top: 1px dashed var(--border-soft); padding-top: 12px; display: flex; flex-direction: column; gap: 10px; }
.cal-panel-title { font-size: 13px; font-weight: 700; margin-bottom: 2px; }

/* 日历 / 看板状态色（与状态徽标一致） */
.cal-published { background: rgba(37,99,235,.12); color: #2563eb; }
.cal-in_progress { background: rgba(217,119,6,.14); color: #b45309; }
.cal-pending_review { background: rgba(124,58,237,.12); color: #7c3aed; }
.cal-completed { background: rgba(22,163,74,.14); color: #15803d; }
.cal-late_completed { background: rgba(220,38,38,.12); color: #b91c1c; }
.cal-abandoned { background: rgba(220,38,38,.10); color: #b91c1c; }
.cal-cancelled { background: rgba(100,116,139,.14); color: #64748b; }
.cal-dot.cal-published { background: #2563eb; }
.cal-dot.cal-in_progress { background: #d97706; }
.cal-dot.cal-pending_review { background: #7c3aed; }
.cal-dot.cal-completed { background: #16a34a; }
.cal-dot.cal-late_completed { background: #dc2626; }
.cal-dot.cal-abandoned { background: #dc2626; }
.cal-dot.cal-cancelled { background: #64748b; }

/* —— P2-3 智能解析（快速捕获）—— */
.qc-row { display: flex; gap: 8px; align-items: stretch; }
.qc-row input { flex: 1; min-width: 0; }
.qc-field .faint { color: var(--accent-text); opacity: .8; }

/* ==========================================================================
   移动端响应式（P2-1）：手机/小平板上可用，侧栏转抽屉、主区单列重排
   ========================================================================== */

/* 顶部栏：仅移动端显示，承载汉堡菜单（桌面端 display:none，不参与 grid） */
.topbar {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--surface);
  border-bottom: 1px solid var(--border-soft);
  position: sticky;
  top: 0;
  z-index: 150;
  -webkit-app-region: drag;
}
.topbar .hamburger {
  -webkit-app-region: no-drag;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-size: 18px;
  line-height: 1;
  width: 38px;
  height: 38px;
  border-radius: var(--r-sm);
  cursor: pointer;
  display: grid;
  place-items: center;
}
.topbar .brand-mini {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 700;
}

/* 抽屉遮罩（仅移动端抽屉打开时出现） */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(28, 38, 32, 0.42);
  z-index: 190;
}
.sidebar-overlay.show { display: block; }

@media (max-width: 768px) {
  .app {
    display: block;
    height: auto;
    min-height: 100vh;
  }
  .topbar { display: flex; }

  /* 侧栏：固定定位的滑出抽屉 */
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 248px;
    max-width: 82vw;
    transform: translateX(-100%);
    transition: transform 0.22s ease;
    z-index: 200;
    box-shadow: 2px 0 18px rgba(0, 0, 0, 0.14);
  }
  .sidebar.open { transform: translateX(0); }

  .main {
    height: auto;
    overflow: visible;
    padding: 14px 14px 56px;
  }

  .page-header { flex-wrap: wrap; margin-bottom: 14px; }
  .page-title { font-size: 18px; }

  /* 视图切换（列表/看板/日历）整行等分 */
  .view-modes { display: flex; width: 100%; margin-top: 4px; }
  .vm { flex: 1; padding: 8px 4px; }

  /* 弹层 → 底部抽屉 */
  .modal-mask { padding: 0; align-items: flex-end; }
  .modal, .modal-task {
    width: 100%;
    max-width: 100%;
    max-height: 92vh;
    border-radius: 16px 16px 0 0;
  }
  .modal-foot { flex-wrap: wrap; }
  .modal-foot .btn { flex: 1 1 auto; }

  /* 表单两列字段堆叠为整行 */
  .modal .row { flex-wrap: wrap; }
  .field.grow { flex: 1 1 100%; }

  /* 评论输入区纵向铺满 */
  .modal-comment-foot { flex-direction: column; align-items: stretch; gap: 8px; }
  .modal-comment-foot .btn { width: 100%; }
}

@media (max-width: 640px) {
  /* 看板：列纵向堆叠、整列占满宽度（保留桌面端拖拽能力） */
  .board { flex-direction: column; }
  .board-col { min-width: 0; width: 100%; max-height: none; }
  .board-col-body { max-height: none; }

  /* 日历：收紧单元格，保留 7 列网格 */
  .cal-grid { gap: 4px; }
  .cal-cell { min-height: 60px; padding: 5px 5px 3px; }
  .cal-blank { min-height: 60px; }
  .cal-day { font-size: 11px; }
  .cal-chip { font-size: 10px; padding: 2px 5px; }

  .page-header { gap: 10px; }
  .main { padding: 12px 12px 52px; }
}

@media (max-width: 420px) {
  .brand-mini { font-size: 14px; }
  .page-title { font-size: 16px; }
  .modal-body { padding: 14px; }
  .modal-head { padding: 13px 14px; }
  .modal-foot { padding: 12px 14px; }
  .account-grid { grid-template-columns: 1fr; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}