/* 卓林项目台 - 样式 */
:root {
  --bg: #f5f6f8;
  --card: #ffffff;
  --line: #e6e8ec;
  --tx: #1f2937;
  --tx2: #6b7280;
  --tx3: #9ca3af;
  --pri: #2563eb;
  --pri-d: #1d4ed8;
  --red: #dc2626;
  --org: #ea580c;
  --grn: #16a34a;
  --r: 10px;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font: 14px/1.55 -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--tx);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--pri); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; font-weight: 600; }
h1 { font-size: 20px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
h2 { font-size: 15px; }
h3 { font-size: 15px; }
input, select, textarea, button { font: inherit; }
input[type=text], input[type=password], input[type=date], input[type=number], input:not([type]), select, textarea {
  width: 100%;
  padding: 7px 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  color: var(--tx);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--pri);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, .1);
}
textarea { resize: vertical; }

/* 顶栏 */
.topbar {
  display: flex; align-items: center; gap: 18px;
  padding: 0 20px; height: 54px;
  background: #fff; border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 20;
}
.brand { display: flex; align-items: center; gap: 9px; color: var(--tx); font-weight: 600; }
.brand:hover { text-decoration: none; }
.brand-logo {
  width: 28px; height: 28px; border-radius: 8px;
  background: linear-gradient(135deg, #2563eb, #4f46e5);
  color: #fff; display: grid; place-items: center; font-size: 15px;
}
.brand-txt { font-size: 15px; }
.nav { display: flex; gap: 2px; flex: 1; }
.nav-item {
  padding: 6px 13px; border-radius: 8px; color: var(--tx2);
  font-size: 14px; white-space: nowrap;
}
.nav-item:hover { background: #f3f4f6; color: var(--tx); text-decoration: none; }
.nav-item.on { background: #eef2ff; color: var(--pri); font-weight: 600; }
.userbox { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.uname { color: var(--tx); }
.logout { color: var(--tx3); font-size: 13px; }
.logout:hover { color: var(--red); text-decoration: none; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 20px 20px 40px; }
.foot { text-align: center; color: var(--tx3); font-size: 12px; padding: 10px 0 24px; }

/* 头像 */
.avatar {
  width: 28px; height: 28px; border-radius: 50%;
  color: #fff; font-size: 13px; display: inline-grid; place-items: center;
  flex: 0 0 auto; font-weight: 500;
}
.avatar.sm { width: 22px; height: 22px; font-size: 11px; }
.badge-role {
  font-size: 11px; color: var(--tx2); background: #f3f4f6;
  padding: 1px 7px; border-radius: 20px;
}

/* 统计 */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 16px; }
.stat {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r);
  padding: 14px 16px;
}
.stat-num { font-size: 24px; font-weight: 600; line-height: 1.2; }
.stat-lb { font-size: 12px; color: var(--tx2); margin-top: 2px; }
.stat-warn .stat-num { color: var(--red); }

/* 面板 */
.panel {
  background: #fff; border: 1px solid var(--line); border-radius: var(--r);
  padding: 16px; margin-bottom: 16px;
}
.panel-hd {
  display: flex; align-items: center; justify-content: space-between;
  gap: 10px; margin-bottom: 12px;
}
.panel-form { border-color: #c7d7fe; box-shadow: 0 4px 16px rgba(37, 99, 235, .06); }
.cols { display: grid; grid-template-columns: 1.15fr .85fr; gap: 16px; align-items: start; }
.cols-task { grid-template-columns: 1.4fr .8fr; }
.side .panel { margin-bottom: 12px; }

/* 页面头 */
.page-hd {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 12px; margin-bottom: 16px; flex-wrap: wrap;
}
.page-hd-act { display: flex; gap: 8px; align-items: center; }
.page-sub { display: flex; gap: 10px; flex-wrap: wrap; color: var(--tx2); font-size: 13px; margin-top: 6px; align-items: center; }
.back-link { font-size: 13px; color: var(--tx3); display: inline-block; margin-bottom: 4px; }

/* 按钮 */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 4px;
  padding: 7px 14px; border-radius: 8px; border: 1px solid transparent;
  cursor: pointer; font-size: 14px; white-space: nowrap; line-height: 1.3;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--pri); color: #fff; }
.btn-primary:hover { background: var(--pri-d); }
.btn-ghost { background: #fff; border-color: var(--line); color: var(--tx); }
.btn-ghost:hover { border-color: #c9cdd4; background: #fafafa; }
.btn-sm { padding: 5px 11px; font-size: 13px; }
.btn-block { width: 100%; }
.link { background: none; border: 0; color: var(--pri); cursor: pointer; font-size: 13px; padding: 0; }

/* 筛选 */
.filters {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  margin-bottom: 16px;
}
.filters > input { width: 220px; }
.filters > select { width: auto; min-width: 120px; }
.chk { display: inline-flex; align-items: center; gap: 5px; color: var(--tx2); font-size: 13px; cursor: pointer; }
.chk input { width: auto; }
.muted { color: var(--tx2); }
.muted-sm { color: var(--tx3); font-size: 12px; font-weight: 400; }
.c-red { color: var(--red); }
.c-org { color: var(--org); }
.c-ok { color: var(--grn); }
.c-mut { color: var(--tx3); }
.empty { color: var(--tx3); text-align: center; padding: 24px 0; margin: 0; }

/* 项目卡片 */
.proj-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(255px, 1fr)); gap: 12px; }
.proj-card {
  display: block; background: #fff; border: 1px solid var(--line);
  border-radius: var(--r); padding: 13px 14px; color: var(--tx);
  transition: box-shadow .15s, border-color .15s, transform .15s;
}
.proj-card:hover {
  text-decoration: none; border-color: #c7d7fe;
  box-shadow: 0 4px 14px rgba(15, 23, 42, .07);
}
.proj-hd { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.proj-name { font-weight: 600; font-size: 14.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.star { font-size: 12px; margin-right: 2px; }
.proj-meta { display: flex; gap: 6px; flex-wrap: wrap; color: var(--tx2); font-size: 12.5px; margin: 6px 0 10px; align-items: center; }
.tag-type {
  background: #eef2ff; color: #4338ca; border-radius: 5px;
  padding: 1px 6px; font-size: 11.5px;
}
.bar { height: 5px; background: #eef0f3; border-radius: 4px; overflow: hidden; }
.bar > i { display: block; height: 100%; background: linear-gradient(90deg, #60a5fa, #2563eb); border-radius: 4px; }
.proj-foot { display: flex; justify-content: space-between; gap: 8px; font-size: 12px; margin-top: 8px; }
.proj-due { font-size: 12px; margin-top: 5px; }

/* 状态标签 */
.st { font-size: 11.5px; padding: 1px 8px; border-radius: 20px; white-space: nowrap; }
.st-todo { background: #f3f4f6; color: #4b5563; }
.st-doing { background: #dbeafe; color: #1d4ed8; }
.st-done { background: #dcfce7; color: #15803d; }
.st-hold { background: #fef3c7; color: #b45309; }
.tag-prio { font-size: 11px; padding: 1px 7px; border-radius: 5px; }
.p1 { background: #fee2e2; color: #b91c1c; }
.p2 { background: #fef3c7; color: #b45309; }
.p3 { background: #f1f5f9; color: #64748b; }

/* 任务列表 */
.task-list { list-style: none; margin: 0; padding: 0; }
.task-row {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 9px 2px; border-bottom: 1px solid #f1f2f4;
}
.task-row:last-child { border-bottom: 0; }
.task-row:hover { background: #fafbfc; }
.task-row.is-done .task-title { color: var(--tx3); text-decoration: line-through; }
.task-status-dot {
  width: 17px; height: 17px; border-radius: 50%; flex: 0 0 auto;
  border: 1.5px solid #cbd5e1; background: #fff; cursor: pointer;
  margin-top: 2px; padding: 0;
}
.task-status-dot.doing { border-color: var(--pri); background: linear-gradient(135deg, var(--pri) 50%, #fff 50%); }
.task-status-dot.done { border-color: var(--grn); background: var(--grn); }
.task-status-dot.done::after { content: "✓"; color: #fff; font-size: 11px; display: grid; place-items: center; height: 100%; }
.task-status-dot.hold { border-color: #f59e0b; background: #fef3c7; }
.task-main { flex: 1; min-width: 0; }
.task-title { color: var(--tx); font-size: 14px; }
.task-title:hover { color: var(--pri); }
.task-meta { display: flex; gap: 9px; flex-wrap: wrap; font-size: 12px; margin-top: 3px; align-items: center; }

/* 阶段 */
.stages { display: flex; flex-wrap: wrap; gap: 8px; }
.stage {
  display: flex; align-items: center; gap: 6px;
  border: 1px solid var(--line); border-radius: 20px;
  padding: 4px 12px 4px 5px; font-size: 12.5px; background: #fff;
}
.stage-done { background: #f0fdf4; border-color: #bbf7d0; }
.stage-done .stage-name { color: #15803d; }
.stage-dot {
  width: 20px; height: 20px; border-radius: 50%; border: 1px solid #d1d5db;
  background: #f9fafb; font-size: 11px; color: var(--tx2); cursor: pointer;
  display: grid; place-items: center; padding: 0;
}
.stage-done .stage-dot { background: var(--grn); border-color: var(--grn); color: #fff; }
.stage-date { color: var(--tx3); font-size: 11px; }

/* tabs */
.tabs { display: flex; gap: 4px; flex-wrap: wrap; margin-bottom: 8px; border-bottom: 1px solid var(--line); padding-bottom: 8px; }
.tab { font-size: 13px; color: var(--tx2); padding: 3px 10px; border-radius: 7px; }
.tab:hover { background: #f3f4f6; text-decoration: none; }
.tab.on { background: #eef2ff; color: var(--pri); font-weight: 600; }

/* 快速添加 */
.quick-add { background: #fafbfc; border: 1px dashed #cbd5e1; border-radius: 9px; padding: 10px; margin-bottom: 12px; }
.qa-title { margin-bottom: 8px; }
.qa-row { display: flex; gap: 8px; flex-wrap: wrap; }
.qa-row > select, .qa-row > input { width: auto; min-width: 110px; flex: 1; }

/* 表单 */
.stack { display: flex; flex-direction: column; gap: 12px; }
.stack-sm { display: flex; flex-direction: column; gap: 8px; }
.stack label, .grid-form label, .inline-form label {
  display: flex; flex-direction: column; gap: 4px;
  font-size: 12.5px; color: var(--tx2);
}
.grid-form { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid-form .col2 { grid-column: span 2; }
.form-act { display: flex; gap: 8px; }
.inline-form { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.inline-form label { flex: 1; min-width: 110px; }
.inline-2 { display: flex; gap: 8px; margin-top: 10px; }
.inline-3 { display: flex; gap: 8px; }
.note-box {
  background: #fff; border: 1px solid var(--line); border-left: 3px solid var(--pri);
  border-radius: 8px; padding: 10px 14px; margin-bottom: 16px; font-size: 13px; color: var(--tx2);
}
.note-tip { background: #fffbeb; border: 1px solid #fde68a; color: #92400e; padding: 10px 14px; border-radius: 8px; font-size: 13px; }
.ok-tip { color: var(--grn); }
.err-tip { color: var(--red); background: #fef2f2; padding: 8px 12px; border-radius: 7px; font-size: 13px; }
.flash { padding: 9px 14px; border-radius: 8px; font-size: 13.5px; margin-bottom: 14px; }
.flash-ok { background: #f0fdf4; color: #15803d; border: 1px solid #bbf7d0; }
.flash-err { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }

/* 表格 */
.tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.tbl th {
  text-align: left; font-weight: 500; color: var(--tx2); font-size: 12.5px;
  padding: 7px 8px; border-bottom: 1px solid var(--line);
}
.tbl td { padding: 9px 8px; border-bottom: 1px solid #f4f5f7; vertical-align: middle; }
.tbl tr:last-child td { border-bottom: 0; }
.row-off td { opacity: .55; }
.edit-row td { background: #fafbfc; }

/* 任务详情 */
.task-detail-title { font-size: 15px; margin-bottom: 10px; line-height: 1.4; }
.kv { display: grid; gap: 6px; font-size: 13px; margin-bottom: 10px; }
.kv > div { display: flex; gap: 10px; align-items: center; }
.kv > div > span:first-child { color: var(--tx3); width: 52px; flex: 0 0 auto; }
.task-content { background: #fafbfc; border-radius: 8px; padding: 10px; font-size: 13px; color: var(--tx2); margin-bottom: 12px; }
.cmt-hd { font-size: 12.5px; color: var(--tx2); border-top: 1px solid var(--line); padding-top: 10px; margin-top: 12px; }
.cmt-list { list-style: none; padding: 0; margin: 8px 0; display: flex; flex-direction: column; gap: 10px; }
.cmt-list li { display: flex; gap: 8px; }
.cmt-h { font-size: 12.5px; }
.cmt-b { font-size: 13px; color: var(--tx); }
.cmt-form { display: flex; gap: 6px; }

/* 成员 / 文件 */
.member-row { display: flex; gap: 6px; flex-wrap: wrap; }
.member-chip {
  display: inline-flex; align-items: center; gap: 5px;
  background: #f6f7f9; border-radius: 20px; padding: 3px 10px 3px 3px; font-size: 12.5px;
}
.file-list { list-style: none; padding: 0; margin: 10px 0 0; display: flex; flex-direction: column; gap: 6px; }
.file-list li { display: flex; flex-direction: column; font-size: 13px; }

/* 登录 */
.login-body {
  min-height: 100vh; display: grid; place-items: center;
  background: linear-gradient(160deg, #eef2ff, #f5f6f8 45%, #f0fdf4);
  padding: 20px;
}
.login-box {
  background: #fff; border: 1px solid var(--line); border-radius: 16px;
  padding: 30px 26px; width: 100%; max-width: 340px;
  box-shadow: 0 10px 40px rgba(15, 23, 42, .07); text-align: center;
}
.login-logo {
  width: 44px; height: 44px; border-radius: 12px; margin: 0 auto 12px;
  background: linear-gradient(135deg, #2563eb, #4f46e5);
  color: #fff; display: grid; place-items: center; font-size: 21px;
}
.login-box h1 { font-size: 19px; justify-content: center; margin-bottom: 4px; }
.login-sub { font-size: 12.5px; margin: 0 0 18px; }
.login-box form { text-align: left; }
.login-box label { display: flex; flex-direction: column; gap: 4px; font-size: 12.5px; color: var(--tx2); }

/* 手机 */
@media (max-width: 860px) {
  .cols, .cols-task { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .nav { overflow-x: auto; }
  .brand-txt, .uname { display: none; }
  .wrap { padding: 14px 12px 30px; }
  .grid-form { grid-template-columns: 1fr; }
  .grid-form .col2 { grid-column: span 1; }
  .filters > input { width: 100%; }
  .topbar { padding: 0 12px; gap: 10px; }
}