/* ============================================================
   VETSAAS 宠物医院 SaaS 管理系统 - 公共样式
   ============================================================ */
:root {
  --primary: #409EFF;        /* 宠物医疗绿 */
  --primary-dark:#fff;
  --primary-light: #66b1ff;
  --accent: #2f7de0;
  --danger: #ff4d4f;
  --warning: #e8a33d;
  --text: #2b3a33;
  --text-2: #6b7a72;
  --border: #e4eae6;
  --bg: #f4f7f5;
  --card: #ffffff;
  --radius: 10px;
  --shadow: 0 2px 10px rgba(31, 64, 48, .06);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  font-size: 14px; color: var(--text); background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
ul, ol { list-style: none; }

/* ---------- 登录页 ---------- */
.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #1d7a52 0%, #409EFF 45%, #7cc7a3 100%);
  position: relative; overflow: hidden;
}
.login-wrap::before, .login-wrap::after {
  content: ""; position: absolute; border-radius: 50%; background: rgba(255,255,255,.08);
}
.login-wrap::before { width: 420px; height: 420px; top: -120px; right: -100px; }
.login-wrap::after { width: 320px; height: 320px; bottom: -100px; left: -80px; }
.login-card {
  position: relative; z-index: 2; width: 400px; background: #fff; border-radius: 16px;
  box-shadow: 0 18px 50px rgba(0,0,0,.22); padding: 44px 40px 36px;
}
.login-logo { text-align: center; margin-bottom: 26px; }
.login-logo .logo-icon {
  width: 60px; height: 60px; margin: 0 auto 14px; border-radius: 16px;
  background: linear-gradient(135deg, var(--primary), #5bbd90);
  display: flex; align-items: center; justify-content: center; color: #fff; font-size: 30px; font-weight: 700;
}
.login-logo h1 { font-size: 20px; color: var(--text); }
.login-logo p { font-size: 13px; color: var(--text-2); margin-top: 6px; }
.login-form .form-item { margin-bottom: 18px; }
.login-tip {
  margin-top: 16px; background: var(--primary-light); color: var(--primary-dark);
  border-radius: 8px; padding: 10px 12px; font-size: 12px; line-height: 1.7;
}
.login-tip.error { background: #fdecea; color: var(--danger); }

/* ---------- 布局 ---------- */
.layout { display: flex; min-height: 100vh; }
.sidebar {
  width: 220px; background: rgb(21, 20, 53); color: #d4e3db; flex-shrink: 0;
  display: flex; flex-direction: column; position: fixed; top: 0; bottom: 0; left: 0; z-index: 100;
  transition: margin-left .25s;
}
.sidebar .brand {
  height: 60px; display: flex; align-items: center; padding: 0 18px; gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,.08); flex-shrink: 0;
}
.sidebar .brand .logo-icon {
  width: 34px; height: 34px; border-radius: 9px; background: linear-gradient(135deg, var(--primary), #5bbd90);
  display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; font-size: 17px;
}
.sidebar .brand .brand-name { color: #fff; font-size: 15px; font-weight: 600; }
.sidebar .brand .brand-sub { color: #8aa89a; font-size: 11px; }
.menu { flex: 1; overflow-y: auto; padding: 10px 0 20px; }
.menu::-webkit-scrollbar { width: 4px; }
.menu::-webkit-scrollbar-thumb { background: rgba(255,255,255,.18); border-radius: 4px; }
.menu-title { padding: 14px 18px 6px; font-size: 11px; color: #6f8d7e; letter-spacing: 1px; }
.menu-item {
  position: relative; display: flex; align-items: center; gap: 10px;
  padding: 11px 18px; cursor: pointer; color: #c3d6cc; font-size: 13.5px;
  transition: all .15s; border-left: 3px solid transparent;
}
.menu-item:hover { background: rgba(255,255,255,.06); color: #fff; }
.menu-item.active { background: rgba(64,158,255,.18);
    color: var(--primary);
    border-left-color: var(--primary);
    font-weight: 600;}
.menu-item .mi { width: 18px; text-align: center; font-size: 16px; }
.sidebar-foot { padding: 14px 18px; border-top: 1px solid rgba(255,255,255,.08); font-size: 12px; color: #8aa89a; }

.main { flex: 1; margin-left: 220px; display: flex; flex-direction: column; min-width: 0; }
.topbar {
  height: 60px; background: #fff; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between; padding: 0 24px; position: sticky; top: 0; z-index: 50;
}
.topbar .page-title { font-size: 17px; font-weight: 600; }
.topbar .page-sub { font-size: 12px; color: var(--text-2); margin-top: 2px; }
.topbar-right { display: flex; align-items: center; gap: 16px; }
.user-chip { display: flex; align-items: center; gap: 8px; cursor: pointer; position: relative; }
.user-chip .avatar {
  width: 34px; height: 34px; border-radius: 50%; background: var(--primary-light); color: var(--primary-dark);
  display: flex; align-items: center; justify-content: center; font-weight: 600;
}
.user-chip .uname { font-size: 13.5px; }
.dropdown {
  position: absolute; right: 0; top: 44px; background: #fff; border: 1px solid var(--border);
  border-radius: 10px; box-shadow: var(--shadow); min-width: 150px; padding: 6px; display: none; z-index: 200;
}
.dropdown.show { display: block; }
.dropdown a {
  display: block; padding: 9px 12px; border-radius: 6px; color: var(--text); font-size: 13.5px;
}
.dropdown a:hover { background: var(--bg); text-decoration: none; }
.dropdown a.danger { color: var(--danger); }

.content { padding: 22px 24px; flex: 1; }

/* ---------- 卡片 / 统计块 ---------- */
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 18px 20px; margin-bottom: 18px;
}
.card-title { font-size: 15px; font-weight: 600; margin-bottom: 14px; display: flex; align-items: center; justify-content: space-between; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; margin-bottom: 18px; }
.stat-card {
  background: #fff; border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px; box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.stat-card .stat-icon {
  width: 42px; height: 42px; border-radius: 12px; display: flex; align-items: center; justify-content: center;
  font-size: 20px; margin-bottom: 12px;
}
.stat-card .stat-value { font-size: 26px; font-weight: 700; font-family: "DIN Alternate", "Segoe UI", sans-serif; }
.stat-card .stat-label { font-size: 12.5px; color: var(--text-2); margin-top: 4px; }
.c-green { background: var(--primary-light); color: var(--primary); }
.c-blue { background: #e8f0fd; color: var(--accent); }
.c-orange { background: #fdf3e2; color: var(--warning); }
.c-red { background: #fdecea; color: var(--danger); }
.c-purple { background: #f0eafd; color: #7a5cd6; }

/* ---------- 表格 ---------- */
.table-wrap { overflow-x: auto; }
table.tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.tbl th {
  background: #f8faf9; color: var(--text-2); font-weight: 600; text-align: left;
  padding: 11px 12px; border-bottom: 1px solid var(--border); white-space: nowrap;
}
table.tbl td { padding: 11px 12px; border-bottom: 1px solid #f0f3f1; vertical-align: middle; }
table.tbl tr:hover td { background: #fbfdfc; }
table.tbl .empty td { text-align: center; color: var(--text-2); padding: 40px 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.empty-tip { text-align: center; color: var(--text-2); padding: 32px 0; font-size: 13px; }
.tbl-actions { display: flex; gap: 6px; align-items: center; }
.tbl-actions a { cursor: pointer; font-size: 13px; white-space: nowrap; }
.tbl-actions a:hover { text-decoration: underline; }
.chip {
  display: inline-block; padding: 2px 10px; border-radius: 20px; font-size: 12px; white-space: nowrap;
}
.chip-green { background: var(--primary-light); color: var(--primary-dark); }
.chip-blue { background: #e8f0fd; color: var(--accent); }
.chip-orange { background: #fdf3e2; color: var(--warning); }
.chip-red { background: #fdecea; color: var(--danger); }
.chip-gray { background: #eef1ef; color: var(--text-2); }
.chip-purple { background: #f0eafd; color: #7a5cd6; }

/* ---------- 分页 ---------- */
.pagination { display: flex; align-items: center; gap: 8px; justify-content: flex-end; padding: 14px 0 4px; font-size: 13px; }
.pagination button {
  min-width: 30px; height: 30px; border: 1px solid var(--border); background: #fff; border-radius: 6px;
  cursor: pointer; color: var(--text);
}
.pagination button:hover:not(:disabled) { border-color: var(--primary); color: var(--primary); }
.pagination button:disabled { opacity: .45; cursor: not-allowed; }
.pagination button.cur { background: var(--primary); border-color: var(--primary); color: #fff; }
.pagination .pg-info { color: var(--text-2); }

/* ---------- 表单 ---------- */
.form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px 18px; }
.form-item { display: flex; flex-direction: column; gap: 6px; }
.form-item .lbl { font-size: 13px; color: var(--text-2); }
.form-item .req::after { content: " *"; color: var(--danger); }
.f-input, .f-select, .f-textarea {
  width: 100%; padding: 8px 12px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 13.5px; font-family: inherit; color: var(--text); background: #fff; outline: none; transition: border .15s;
}
.f-input:focus, .f-select:focus, .f-textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(47,158,110,.12); }
.f-textarea { resize: vertical; min-height: 70px; }
.f-input:disabled, .f-select:disabled { background: #f5f7f6; color: var(--text-2); }
.form-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }
.form-row-line { grid-column: 1 / -1; border-top: 1px dashed var(--border); margin: 6px 0; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 8px 18px; border-radius: 8px; border: 1px solid var(--border); background: #fff;
  font-size: 13.5px; cursor: pointer; color: var(--text); transition: all .15s; white-space: nowrap;
}
.btn:hover { border-color: #c9d6cf; background: #f8faf9; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-light); }
.btn-danger { background: #fff; border-color: #f0c4c4; color: var(--danger); }
.btn-danger:hover { background: #fdecea; }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-2); }
.btn-ghost:hover { background: var(--bg); color: var(--text); }
.btn-sm { padding: 5px 12px; font-size: 12.5px; border-radius: 6px; }
.btn-block { width: 100%; }
.btn:disabled { opacity: .55; cursor: not-allowed; }

/* ---------- 筛选工具栏 ---------- */
.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 14px; }
.toolbar .f-input, .toolbar .f-select { width: auto; min-width: 130px; }
.toolbar .spacer { flex: 1; }

/* ---------- 弹窗 ---------- */
.modal-mask {
  position: fixed; inset: 0; background: rgba(20,35,28,.5); z-index: 300;
  display: flex; align-items: flex-start; justify-content: center; padding: 6vh 16px 16px; overflow-y: auto;
}
.modal {
  background: #fff; border-radius: 14px; box-shadow: 0 20px 60px rgba(0,0,0,.28);
  width: 100%; max-width: 640px; animation: modalIn .18s ease;
}
.modal.lg { max-width: 860px; }
.modal.sm { max-width: 420px; }
@keyframes modalIn { from { transform: translateY(-14px); opacity: 0; } to { transform: none; opacity: 1; } }
.modal-head {
  display: flex; justify-content: space-between; align-items: center; padding: 16px 22px;
  border-bottom: 1px solid var(--border); font-size: 16px; font-weight: 600;
}
.modal-head .m-close { cursor: pointer; font-size: 20px; color: var(--text-2); padding: 0 4px; }
.modal-head .m-close:hover { color: var(--text); }
.modal-body { padding: 20px 22px; max-height: 68vh; overflow-y: auto; }
.modal-foot { padding: 14px 22px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }

/* ---------- Toast ---------- */
#toast-box { position: fixed; top: 20px; left: 50%; transform: translateX(-50%); z-index: 500; display: flex; flex-direction: column; gap: 10px; align-items: center; }
.toast {
  padding: 11px 22px; border-radius: 8px; color: #fff; font-size: 13.5px;
  box-shadow: 0 6px 20px rgba(0,0,0,.18); animation: toastIn .2s ease; max-width: 480px;
}
.toast-success { background: var(--primary); }
.toast-error { background: var(--danger); }
.toast-warn { background: var(--warning); }
.toast-info { background: #3d5a70; }
@keyframes toastIn { from { transform: translateY(-10px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ---------- 标签页 ---------- */
.tabs { display: flex; gap: 2px; border-bottom: 2px solid var(--border); margin-bottom: 16px; }
.tabs .tab { padding: 9px 18px; cursor: pointer; font-size: 14px; color: var(--text-2); border: 0px solid transparent; margin-bottom: -2px; }
.tabs .tab.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }
.tabs .tab.cur { color: var(--primary-dark);background:var(--primary);border-bottom-color: var(--primary); font-weight: 600; }

/* ---------- 详情描述 ---------- */
.desc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 12px 18px; }
.desc-item .d-lbl { font-size: 12px; color: var(--text-2); margin-bottom: 3px; }
.desc-item .d-val { font-size: 13.5px; font-weight: 500; word-break: break-all; }
.section-divider { height: 1px; background: var(--border); margin: 16px 0; }

/* ---------- 其他 ---------- */
.flex { display: flex; align-items: center; gap: 10px; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-1 { flex: 1; }
.muted { color: var(--text-2); }
.mt8 { margin-top: 8px; } .mt16 { margin-top: 16px; } .mb0 { margin-bottom: 0; }
.w100 { width: 100%; }
.amount { font-weight: 600; color: var(--danger); }
.link { color: var(--accent); cursor: pointer; }
.link:hover { text-decoration: underline; }
.search-input { min-width: 220px !important; }

/* ---------- 通用媒体/附件列表 ---------- */
.mm-list { display: flex; flex-direction: column; gap: 6px; }
.mm-item { display: flex; align-items: center; gap: 8px; font-size: 13px; padding: 6px 10px; background: var(--bg); border: 1px solid var(--border); border-radius: 6px; }
.mm-item .mi { font-size: 14px; }
.mm-item .spacer { flex: 1; }
.mm-item a { color: var(--accent); }

/* ---------- 多选网格（开单选项目等） ---------- */
.check-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px; }
.check-item { display: flex; align-items: center; gap: 8px; padding: 9px 12px; border: 1px solid var(--border); border-radius: 8px; cursor: pointer; font-size: 13.5px; background: #fff; }
.check-item:hover { border-color: var(--primary); }
.check-item .price { margin-left: auto; color: var(--danger); font-weight: 600; }
.check-line { display: flex; align-items: center; gap: 8px; font-size: 13.5px; cursor: pointer; }

/* ---------- 空状态/提示 ---------- */
.empty-warn { padding: 14px; background: #fdf3e2; border-radius: 8px; color: var(--warning); font-size: 13px; }

/* ---------- 静态文本/记录展示 ---------- */
.f-static { padding: 8px 12px; background: var(--bg); border: 1px solid var(--border); border-radius: 6px; font-size: 13.5px; min-height: 37px; display: flex; align-items: center; }
.rec-fields { display: flex; flex-direction: column; gap: 10px; }
.rec-item { display: flex; gap: 10px; font-size: 13.5px; line-height: 1.7; }
.rec-lbl { flex-shrink: 0; width: 84px; color: var(--text-2); }
.rec-val { flex: 1; word-break: break-all; }

@media (max-width: 900px) {
  .sidebar { margin-left: -220px; }
  .sidebar.open { margin-left: 0; }
  .main { margin-left: 0; }
  .menu-toggle { display: inline-flex !important; }
}
.menu-toggle { display: none; }
/* ---------- 统计图表（统计报表页） ---------- */
.bar-line { display: flex; align-items: center; gap: 10px; padding: 6px 0; font-size: 13px; }
.bar-lbl { flex: 0 0 96px; display: flex; flex-direction: column; gap: 2px; overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.bar-track { flex: 1; height: 10px; background: var(--bg); border-radius: 5px; overflow: hidden; }
.bar-fill { height: 100%; background: linear-gradient(90deg, #5bbd90, #409EFF); border-radius: 5px; min-width: 2px; transition: width .3s; }
.bar-val { width: 96px; text-align: right; white-space: nowrap; }
.rank-line { display: flex; align-items: center; gap: 10px; padding: 7px 0; font-size: 13px; }
.rank-no { flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%; background: var(--bg); color: var(--text-2); display: flex; align-items: center; justify-content: center; font-size: 12px; }
.rank-no.top { background: linear-gradient(135deg, #ffb344, #ff8a3d); color: #fff; }
.rank-name { margin-bottom: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.rank-val { flex-shrink: 0; text-align: right; white-space: nowrap; }

/* ---------- 网格卡片（次卡套餐等） ---------- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.pkg-card { position: relative; }
.pkg-name { font-size: 16px; font-weight: 600; margin-bottom: 8px; }
.pkg-price { font-size: 20px; color: var(--danger); font-weight: 700; margin-bottom: 4px; }
@media (max-width: 1100px) { .grid-3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) { .grid-3 { grid-template-columns: 1fr; } }

/* ---------- 表单提示 ---------- */
.lbl-tip { font-size: 11.5px; color: var(--text-2); margin-top: 4px; }
.ml8 { margin-left: 8px; }
.mt16 { margin-top: 16px; }
.mb16 { margin-bottom: 16px; }

/* ---------- 关键字搜索下拉选择器 ---------- */
.ss-wrap { position: relative; }
.ss-input { width: 100%; }
.ss-panel {
  position: absolute; left: 0; right: 0; top: calc(100% + 4px);
  background: #fff; border: 1px solid var(--border); border-radius: 8px;
  box-shadow: 0 6px 20px rgba(31,64,48,.12); z-index: 400;
  max-height: 240px; overflow-y: auto; display: none;
}
.ss-panel.show { display: block; }
.ss-item { padding: 8px 12px; cursor: pointer; line-height: 1.4; }
.ss-item:hover, .ss-item.cur { background: var(--primary-light); }
.ss-txt { font-size: 13px; color: var(--text); }
.ss-sub { font-size: 12px; color: var(--text-2); margin-top: 2px; }
.ss-empty { padding: 10px 12px; font-size: 13px; color: var(--text-2); text-align: center; }