* { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  /* 壹肤泉 后台色板 */
  --bg: #FAF9F5;
  --bg-2: #F0EEE6;
  --bg-3: #E8E6DC;
  --card: #FFFFFF;
  --text: #1F1E1D;
  --text-2: #3D3929;
  --muted: #87867F;
  --border: #E5E3D9;
  --accent: #D97757;
  --accent-hover: #C6613F;
  --accent-tint: #FAEEE9;
  --danger: #B4544A;
  --ok-bg: #EEF2EA;
  --ok-text: #5A7052;
  --warn-bg: #FAF1E4;
  --warn-border: #EBD9BC;
  --warn-text: #96690F;

  --font-serif: ui-serif, Georgia, "Times New Roman", "Songti SC", "SimSun", serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --radius: 12px;
  --radius-sm: 8px;
}
html, body { height: 100%; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-hover); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }
button { font-family: inherit; }

/* ---------- 布局 ---------- */
#layout { display: flex; height: 100vh; }
#sidebar {
  width: 216px; background: var(--bg-2); color: var(--text-2);
  display: flex; flex-direction: column; flex-shrink: 0;
  border-right: 1px solid var(--border);
}
#sidebar .logo {
  padding: 24px 16px 16px;
}
#sidebar .logo img {
  display: block;
  width: 184px;
  height: auto;
}
#sidebar .logo small {
  display: block; font-family: var(--font-sans); font-size: 11.5px;
  font-weight: 400; color: var(--muted); margin-top: 5px; letter-spacing: .05em;
}
#sidebar nav { flex: 1; padding: 6px 12px; }
#sidebar nav a {
  display: flex; align-items: center; gap: 11px;
  padding: 10px 12px; margin-bottom: 2px;
  color: var(--text-2); font-size: 14px; border-radius: var(--radius-sm);
}
#sidebar nav a:hover { background: var(--bg-3); text-decoration: none; }
#sidebar nav a.active { background: var(--bg-3); color: var(--text); font-weight: 600; }
#sidebar nav a svg { width: 17px; height: 17px; flex-shrink: 0; color: var(--muted); }
#sidebar nav a.active svg { color: var(--accent); }
#sidebar .mobile-entry {
  display: flex; align-items: center; gap: 11px; margin: 0 12px 12px; padding: 10px 12px;
  border: 1px solid #EBD9BC; border-radius: var(--radius-sm); color: var(--accent-hover);
  background: var(--accent-tint); font-size: 13px;
}
#sidebar .mobile-entry:hover { text-decoration: none; background: var(--bg-3); }
#sidebar .mobile-entry svg { width: 17px; height: 17px; }
#sidebar .foot { padding: 16px 24px; font-size: 13px; border-top: 1px solid var(--border); }
#sidebar .foot a { color: var(--muted); cursor: pointer; }
#sidebar .foot a:hover { color: var(--text); text-decoration: none; }

#main { flex: 1; overflow: auto; padding: 34px 40px; }
.page-title {
  font-family: var(--font-serif);
  font-size: 26px; font-weight: 600; letter-spacing: .01em;
  margin-bottom: 22px; display: flex; align-items: center; gap: 12px; color: var(--text);
}
.page-title .actions { margin-left: auto; display: flex; gap: 10px; align-items: center; }
.page-title .actions a:hover { text-decoration: none; }

/* ---------- 通用组件 ---------- */
.card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px; margin-bottom: 20px;
  box-shadow: 0 1px 2px rgba(31, 30, 29, .03);
}
.btn {
  font-family: var(--font-sans);
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 18px; border-radius: 10px; border: 1px solid var(--border);
  background: var(--card); color: var(--text); cursor: pointer; font-size: 14px;
  transition: background .15s, border-color .15s, color .15s;
}
.btn:hover { border-color: #CFCDC2; background: var(--bg); text-decoration: none; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 500; }
.btn.primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn.danger { color: var(--danger); }
.btn.danger:hover { border-color: var(--danger); background: #FBF1F0; }
.btn.sm { padding: 4px 12px; font-size: 13px; border-radius: var(--radius-sm); }

.toolbar { display: flex; gap: 10px; margin-bottom: 18px; flex-wrap: wrap; align-items: center; }
input[type=text], input[type=password], input[type=tel], select, textarea {
  padding: 9px 13px; border: 1px solid var(--border); border-radius: 10px;
  font-size: 14px; font-family: inherit; background: var(--card); color: var(--text);
  outline: none; transition: border-color .15s, box-shadow .15s;
}
input::placeholder, textarea::placeholder { color: #B5B3A9; }
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(217, 119, 87, .13);
}

table { width: 100%; border-collapse: collapse; background: var(--card); }
th, td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--border); vertical-align: middle; }
th {
  color: var(--muted); font-weight: 500; font-size: 12.5px;
  letter-spacing: .04em; background: var(--bg); white-space: nowrap;
}
tbody tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--bg); }
td a { color: var(--text); }
td a:hover { color: var(--accent-hover); }
td a b { font-weight: 600; }
.empty { text-align: center; color: var(--muted); padding: 52px 0; font-size: 14px; }

.tag { display: inline-block; padding: 2.5px 11px; border-radius: 999px; font-size: 12px; }
.tag.green { background: var(--accent-tint); color: var(--accent-hover); }
.tag.gray { background: var(--bg-3); color: var(--muted); }
.tag.direct { background: var(--accent-tint); color: var(--accent-hover); }
.tag.shared { background: #EFE7F5; color: #7C5A9E; }
.tag.orange { background: #FBF0DD; color: #9A7015; }
.tag.red { background: #FBF1F0; color: var(--danger); }

.ocr-hint {
  display: inline-block; font-size: 11px; font-weight: 400; color: var(--accent-hover);
  background: var(--accent-tint); padding: 1px 8px; border-radius: 999px; margin-left: 6px;
}

.star-rating { display: flex; gap: 4px; padding-top: 3px; min-height: 26px; align-items: center; }
.star-rating .star { font-size: 22px; line-height: 1; color: #D5D3C8; cursor: pointer; transition: color .12s; }
.star-rating .star.filled { color: var(--accent); }
.star-rating .star:hover { color: var(--accent-hover); }
.star-hint { display: inline-flex; align-items: center; min-height: 26px; font-size: 13px; color: #B5B3A9; }

.thumb {
  width: 46px; height: 34px; object-fit: cover; border-radius: 6px;
  border: 1px solid var(--border); cursor: zoom-in; background: var(--bg-2);
}

/* ---------- 表单 ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 30px; max-width: 880px; }
.form-item { display: flex; flex-direction: column; gap: 7px; }
.form-item.full { grid-column: 1 / -1; }
.form-item label { font-size: 13px; color: var(--text-2); font-weight: 500; }
.form-item label .req { color: var(--accent); margin-left: 2px; }
.form-item input, .form-item select, .form-item textarea { width: 100%; }

.switch { position: relative; width: 44px; height: 24px; cursor: pointer; display: inline-block; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch .slider { position: absolute; inset: 0; background: #D5D3C8; border-radius: 24px; transition: .2s; }
.switch .slider::before {
  content: ""; position: absolute; width: 18px; height: 18px; left: 3px; top: 3px;
  background: #fff; border-radius: 50%; transition: .2s; box-shadow: 0 1px 2px rgba(0,0,0,.15);
}
.switch input:checked + .slider { background: var(--accent); }
.switch input:checked + .slider::before { transform: translateX(20px); }

.uploader { display: flex; gap: 12px; align-items: center; }
.uploader .preview {
  width: 128px; height: 84px; border: 1.5px dashed #CFCDC2; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--muted); font-size: 12.5px; cursor: pointer; overflow: hidden;
  background: var(--bg); flex-shrink: 0; transition: border-color .15s, background .15s;
}
.uploader .preview:hover { border-color: var(--accent); background: var(--accent-tint); }
.uploader .preview img { width: 100%; height: 100%; object-fit: cover; }
.uploader .del { color: var(--danger); cursor: pointer; font-size: 12.5px; }

.loc-box { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.loc-text { color: var(--muted); font-size: 13px; }
.loc-text.ok { color: var(--ok-text); }

/* ---------- 统计卡片 ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.stat-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px 24px;
  box-shadow: 0 1px 2px rgba(31, 30, 29, .03);
}
.stat-card .num {
  font-family: var(--font-serif);
  font-size: 34px; font-weight: 600; color: var(--text); margin-top: 8px; line-height: 1.1;
}
.stat-card .label { color: var(--muted); font-size: 13px; }

/* ---------- 登录 ---------- */
#login-view {
  height: 100vh; display: flex; align-items: center; justify-content: center;
  background: var(--bg-2); flex-direction: column; gap: 0;
}
.login-box {
  background: var(--card); border: 1px solid var(--border);
  border-radius: 16px; padding: 44px 40px; width: 380px;
  box-shadow: 0 4px 24px rgba(31, 30, 29, .06);
}
.login-box h1 {
  font-family: var(--font-serif); font-size: 26px; font-weight: 600;
  margin-bottom: 6px; color: var(--text); letter-spacing: .01em;
}
.login-box p { color: var(--muted); font-size: 13px; margin-bottom: 28px; }
.login-box .form-item { margin-bottom: 16px; }
.login-box .btn { width: 100%; justify-content: center; margin-top: 8px; padding: 11px; font-size: 15px; }
.login-err { color: var(--danger); font-size: 13px; min-height: 18px; margin-top: 10px; }

/* ---------- 弹窗 / 图片放大 ---------- */
.modal-mask {
  position: fixed; inset: 0; background: rgba(31, 30, 29, .4); z-index: 100;
  display: flex; align-items: center; justify-content: center;
}
.modal {
  background: var(--bg); border-radius: 16px; width: 760px; max-width: 94vw;
  max-height: 90vh; display: flex; flex-direction: column; overflow: hidden;
  box-shadow: 0 16px 48px rgba(31, 30, 29, .18);
}
.modal .modal-head {
  padding: 18px 24px; border-bottom: 1px solid var(--border);
  font-family: var(--font-serif); font-weight: 600; font-size: 18px;
  display: flex; align-items: center; background: var(--bg);
}
.modal .modal-head .close {
  margin-left: auto; cursor: pointer; color: var(--muted);
  font-size: 22px; line-height: 1; font-family: var(--font-sans);
}
.modal .modal-head .close:hover { color: var(--text); }
.modal .modal-body { padding: 22px 24px; overflow: auto; }
.modal .modal-foot {
  padding: 14px 24px; border-top: 1px solid var(--border);
  display: flex; justify-content: flex-end; gap: 10px; background: var(--bg);
}

#lightbox {
  position: fixed; inset: 0; background: rgba(31, 30, 29, .85); z-index: 200;
  display: flex; align-items: center; justify-content: center; cursor: zoom-out;
}
#lightbox img { max-width: 92vw; max-height: 92vh; border-radius: 8px; }

/* ---------- 地图 ---------- */
.map-container { width: 100%; height: 420px; border-radius: var(--radius-sm); background: var(--bg-2); overflow: hidden; }
#overview-map { height: calc(100vh - 200px); min-height: 420px; }
.map-placeholder {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  height: 100%; color: var(--muted); gap: 10px; text-align: center; padding: 24px; font-size: 13.5px;
}
.nearby-warning {
  background: var(--warn-bg); border: 1px solid var(--warn-border);
  border-radius: var(--radius-sm); padding: 14px 16px; margin-top: 14px;
}
.nearby-warning h4 { color: var(--warn-text); font-size: 14px; margin-bottom: 6px; font-weight: 600; }
.nearby-warning li { margin-left: 18px; color: var(--warn-text); font-size: 13px; line-height: 1.8; }
.nearby-ok {
  background: var(--ok-bg); border: 1px solid #D8E2D2; border-radius: var(--radius-sm);
  padding: 11px 16px; margin-top: 14px; color: var(--ok-text); font-size: 13px;
}

.measure-result { font-size: 15px; margin-top: 16px; }
.measure-result b {
  font-family: var(--font-serif); font-size: 28px; color: var(--text); font-weight: 600;
}
.measure-result .warn { color: var(--danger); font-weight: 600; }
.measure-result .safe { color: var(--ok-text); font-weight: 600; }

/* toast */
#toast {
  position: fixed; top: 26px; left: 50%; transform: translateX(-50%);
  background: var(--text); color: var(--bg); padding: 10px 24px; border-radius: 999px;
  font-size: 14px; z-index: 300; transition: opacity .3s; pointer-events: none;
  box-shadow: 0 4px 16px rgba(31, 30, 29, .2);
}

.detail-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px 32px; max-width: 880px; }
.detail-item .k { font-size: 12px; color: var(--muted); margin-bottom: 4px; letter-spacing: .03em; }
.detail-item .v { font-size: 14.5px; color: var(--text); }
.imgs-row { display: flex; gap: 16px; flex-wrap: wrap; margin-top: 20px; }
.imgs-row .img-cell { text-align: center; font-size: 12.5px; color: var(--muted); }
.imgs-row img {
  width: 156px; height: 104px; object-fit: cover; border-radius: var(--radius-sm);
  border: 1px solid var(--border); cursor: zoom-in; display: block;
  margin-bottom: 6px; background: var(--bg-2);
}