/* 莱尔眼科 · 院内自助服务管理后台
   品牌色取自 Logo「莱尔眼科」：#04A087 */
:root {
    --brand: #04A087;
    --brand-dark: #03836d;
    --brand-soft: #e6f6f3;
    --ink: #1d2a25;
    --ink-2: #5f6f68;
    --line: #e3eae7;
    --bg: #f4f7f6;
    --card: #ffffff;
    --danger: #d9534f;
    --sidebar-w: 232px;
    --sidebar-rail: 62px;
}

* { box-sizing: border-box; }
body {
    margin: 0; background: var(--bg); color: var(--ink);
    font: 14px/1.6 "Microsoft YaHei UI", "Microsoft YaHei", "PingFang SC", sans-serif;
}
a { color: var(--brand-dark); text-decoration: none; }

/* ---------- 布局骨架 ---------- */
/* 侧栏默认全宽展开（232px）并占位推开右区；
   点底部按钮可收成 62px 图标窄条，窄条态鼠标移上去浮出全宽（overlay，不推挤右区） */
.shell {
    display: flex; min-height: 100vh;
    padding-left: var(--sidebar-w);
}
body.nav-rail .shell { padding-left: var(--sidebar-rail); }
body.nav-ready .shell { transition: padding-left .16s ease; }

.sidebar {
    position: fixed; left: 0; top: 0; bottom: 0; z-index: 40;
    width: var(--sidebar-w); flex: none; overflow: hidden;
    background: #123c34; color: #cfe7e1; padding: 18px 0 0;
    display: flex; flex-direction: column;
}
body.nav-ready .sidebar { transition: width .16s ease, box-shadow .16s ease; }
/* 收成窄条 / 窄条态悬停浮出全宽 */
.sidebar.rail { width: var(--sidebar-rail); }
.sidebar.peek { width: var(--sidebar-w); box-shadow: 10px 0 30px rgba(0, 0, 0, .22); }
.sidebar nav {
    flex: 1; min-height: 0; overflow-y: auto; overscroll-behavior: contain;
    padding-bottom: 8px;
}
/* 细滚动条，别把侧栏挤窄 */
.sidebar nav::-webkit-scrollbar { width: 6px; }
.sidebar nav::-webkit-scrollbar-track { background: transparent; }
.sidebar nav::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, .18); border-radius: 3px;
}
.sidebar nav::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, .3); }
.sidebar nav { scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.25) transparent; }
.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.content { flex: 1; padding: 22px 28px; }
/* 局部刷新拉取中的过渡态：右区轻微淡出，侧边栏/页头不动 */
.content.loading { opacity: .55; transition: opacity .15s ease; }
.footer { padding: 12px 28px; color: #9aa8a2; font-size: 12px; border-top: 1px solid var(--line); }

/* ---------- 侧栏 ---------- */
.brand { position: relative; display: flex; gap: 10px; align-items: center; padding: 6px 48px 18px 18px; flex: none; }
.brand-text { min-width: 0; }
.nav-fold-all {
    position: absolute; right: 12px; top: 20px;
    width: 26px; height: 26px; padding: 0; line-height: 1;
    border-radius: 8px; border: 1px solid rgba(255, 255, 255, .2);
    background: transparent; color: #cfe7e1; cursor: pointer; font-size: 13px;
    transition: transform .15s ease, background .15s ease;
}
.nav-fold-all:hover { background: rgba(255, 255, 255, .12); color: #fff; }
.nav-fold-all.all-folded { transform: rotate(180deg); }
.brand-dot {
    width: 14px; height: 14px; border-radius: 4px; background: var(--brand);
    display: inline-block; flex: none;
}
.brand-dot.big { width: 22px; height: 22px; border-radius: 6px; }
.brand-name { font-weight: 700; color: #fff; letter-spacing: 1px; }
.brand-sub, .login-sub { font-size: 12px; color: #8fb8ae; }
.nav-group { margin-top: 14px; }
.nav-group-title {
    display: flex; align-items: center; gap: 6px;
    padding: 6px 18px 4px; font-size: 12px; color: #7ea89e; letter-spacing: 2px;
    cursor: pointer; user-select: none; white-space: nowrap;
}
.nav-group-title:hover { color: #b9d8cf; background: rgba(255, 255, 255, .06); border-radius: 8px; }
.nav-group-title .caret {
    display: inline-block; font-size: 11px; line-height: 1; opacity: .8;
    transition: transform .15s ease;
}
.nav-group.collapsed .nav-group-title .caret { transform: rotate(-90deg); }
.nav-group.collapsed .nav-item { display: none; }
/* 组收着、当前页又在这一组里：标题右侧点个圆点，提示「你在这」 */
.nav-group.collapsed.has-active > .nav-group-title { color: #cfe7e1; }
.nav-group.collapsed.has-active > .nav-group-title .tx::after {
    content: '●'; margin-left: 6px; font-size: 8px; vertical-align: 2px; color: var(--brand);
}
.nav-item {
    display: flex; align-items: center; gap: 9px;
    padding: 8px 18px; color: #cfe7e1; font-size: 13.5px; white-space: nowrap;
}
.nav-item .ico { width: 18px; flex: none; text-align: center; font-size: 14px; line-height: 1.2; }
.nav-item .tx { overflow: hidden; text-overflow: ellipsis; }
.nav-item.sub { padding-left: 32px; }
.nav-item:hover { background: rgba(255, 255, 255, .06); color: #fff; }
.nav-item.active { background: var(--brand); color: #fff; }

/* 底部「固定展开 / 收起」按钮 */
.rail-toggle {
    flex: none; margin: 8px 12px 14px; height: 34px;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid rgba(255, 255, 255, .16); border-radius: 10px;
    background: transparent; color: #9dc4b9; font: inherit; cursor: pointer;
    transition: background .15s ease, color .15s ease;
}
.rail-toggle:hover { background: rgba(255, 255, 255, .1); color: #fff; }
.rail-toggle .rt-ico { font-size: 15px; line-height: 1; }
.rail-toggle.pinned { color: #eafff8; border-color: rgba(4, 160, 135, .55); background: rgba(4, 160, 135, .22); }

/* ---------- 窄条（图标）态 ---------- */
.sidebar.rail .brand { justify-content: center; padding: 4px 0 16px; }
.sidebar.rail .brand-dot { width: 26px; height: 26px; border-radius: 8px; }
.sidebar.rail .brand-text,
.sidebar.rail .nav-group-title,
.sidebar.rail .nav-item .tx,
.sidebar.rail .nav-fold-all { display: none; }
.sidebar.rail .nav-item {
    justify-content: center; padding: 10px 0 10px; margin: 3px 10px; border-radius: 10px;
}
.sidebar.rail .nav-item.sub { padding-left: 0; }
.sidebar.rail .nav-item .ico { width: auto; font-size: 17px; }
/* 窄条里组标题没了，用一条细线分组 */
.sidebar.rail .nav-group {
    margin-top: 8px; padding-top: 8px; border-top: 1px solid rgba(255, 255, 255, .1);
}
/* 窄条态藏起来的组没意义（看不到入口），图标先全显示，展开后再按折叠状态来 */
.sidebar.rail .nav-group.collapsed .nav-item { display: flex; }
.sidebar.rail nav::-webkit-scrollbar { width: 0; }
.sidebar.rail nav { scrollbar-width: none; }
.sidebar.rail .rail-toggle { margin: 8px 11px 14px; }

/* ---------- 顶栏 ---------- */
.topbar {
    display: flex; align-items: center; justify-content: space-between;
    background: var(--card); padding: 14px 28px; border-bottom: 1px solid var(--line);
}
.topbar h1 { margin: 0; font-size: 18px; }
.topbar-user { display: flex; align-items: center; gap: 10px; }
.role-badge {
    font-size: 12px; padding: 2px 10px; border-radius: 999px;
    background: var(--brand-soft); color: var(--brand-dark);
}
.role-admin { background: #04A08722; color: #037062; font-weight: 700; }
.role-operator { background: #eef1f0; color: #5f6f68; }

/* ---------- 统计卡 ---------- */
.stats-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-bottom: 20px;
}
.stat-card {
    background: var(--card); border: 1px solid var(--line); border-radius: 12px;
    padding: 18px 20px;
}
.stat-num { font-size: 30px; font-weight: 700; color: var(--brand-dark); }
.stat-num .stat-dim { font-size: 16px; color: #9aa8a2; font-weight: 400; }
.stat-label { margin-top: 2px; font-weight: 600; }
.stat-sub { font-size: 12px; color: var(--ink-2); }

/* ---------- 面板 / 表格 ---------- */
.panel-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.panel {
    background: var(--card); border: 1px solid var(--line); border-radius: 12px;
    padding: 16px 18px; margin-bottom: 16px; min-width: 0;
}
.panel-head {
    display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px;
}
.panel-head h2 { margin: 0; font-size: 15px; }

.tbl { width: 100%; border-collapse: collapse; background: var(--card); }
.tbl th, .tbl td {
    padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left;
    vertical-align: middle; word-break: break-all;
}
.tbl th { font-size: 12.5px; color: var(--ink-2); background: #f8faf9; white-space: nowrap; }
.tbl .num { text-align: right; }
.tbl .strong { font-weight: 700; }
.tbl .empty { color: #9aa8a2; text-align: center; padding: 26px 0; }
.tbl.list { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; }
.tbl .ops { text-align: right; white-space: nowrap; width: 150px; }
.tbl .ops .btn { margin-left: 4px; }

.tag { font-size: 12px; padding: 1px 8px; border-radius: 999px; }
.tag-ok { background: var(--brand-soft); color: var(--brand-dark); }
.tag-off { background: #f0f2f1; color: #8a9490; }
.json { color: var(--ink-2); font-size: 12.5px; }
.dim { color: #9aa8a2; }
.stars { color: #f0a53a; letter-spacing: 1px; white-space: nowrap; }

/* ---------- 工具条 / 表单 ---------- */
.toolbar {
    display: flex; align-items: center; gap: 12px; margin-bottom: 14px;
}
.toolbar-info { color: var(--ink-2); font-size: 13px; }
.search-form { display: flex; gap: 8px; align-items: center; flex: 1; }
.search-form input[type="search"] {
    width: 320px; padding: 7px 12px; border: 1px solid var(--line); border-radius: 8px;
    font: inherit; outline: none;
}
.search-form input[type="search"]:focus { border-color: var(--brand); }

/* 统计日期筛选（评价记录表） */
.date-form { display: flex; gap: 10px; align-items: center; flex: 1; flex-wrap: wrap; }
.date-form label { font-size: 13px; color: var(--ink-2); display: flex; gap: 6px; align-items: center; }
.date-form input[type="date"] {
    padding: 6px 10px; border: 1px solid var(--line); border-radius: 8px;
    font: inherit; outline: none;
}
.date-form input[type="date"]:focus { border-color: var(--brand); }

/* 评价详情页的项目星级列表 */
.item-scores { list-style: none; margin: 0; padding: 0; }
.item-scores li {
    display: flex; align-items: center; gap: 8px; padding: 1px 0;
    font-size: 12.5px; white-space: nowrap;
}
.item-scores .is-name { color: var(--ink-2); min-width: 5em; }
.item-scores .is-val { color: var(--ink-2); }

.form-card {
    background: var(--card); border: 1px solid var(--line); border-radius: 12px;
    padding: 22px 24px; max-width: 560px;
}
.form-card.narrow { max-width: 420px; }
.field { display: block; margin-bottom: 14px; }
.field > span { display: block; font-size: 13px; color: var(--ink-2); margin-bottom: 5px; }
.field input[type="text"], .field input[type="number"], .field input[type="password"],
.field input[type="search"], .field select, .field textarea {
    width: 100%; padding: 8px 12px; border: 1px solid var(--line); border-radius: 8px;
    font: inherit; outline: none; background: #fff;
}
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--brand); }
.switch { display: flex; gap: 8px; align-items: center; margin-bottom: 14px; cursor: pointer; }
.switch em { font-style: normal; }
.form-actions { margin-top: 18px; display: flex; gap: 10px; }
.hint { color: var(--ink-2); }

/* ---------- 按钮 ---------- */
.btn {
    display: inline-block; border: 1px solid transparent; border-radius: 8px;
    padding: 7px 14px; font: inherit; cursor: pointer; white-space: nowrap;
}
.btn-sm { padding: 4px 10px; font-size: 13px; }
.btn-block { width: 100%; }
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dark); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--ink); }
.btn-ghost:hover { border-color: var(--brand); color: var(--brand-dark); }
.btn-danger { background: #fdf0ef; color: var(--danger); border-color: #f3d7d6; }
.btn-danger:hover { background: var(--danger); color: #fff; }
.inline { display: inline; }
.disabled { color: #b9c2be; padding: 4px 8px; }

/* ---------- 分页 ---------- */
.pager { margin-top: 14px; display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.pager a, .pager .current, .pager .disabled { padding: 4px 10px; border-radius: 6px; }
.pager a { border: 1px solid var(--line); background: #fff; }
.pager .current { background: var(--brand); color: #fff; }
.pager .info { color: var(--ink-2); font-size: 12.5px; margin-left: 8px; }

/* ---------- 提示 ---------- */
.alert {
    padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; font-size: 13.5px;
}
.alert-success { background: var(--brand-soft); color: #036a5b; }
.alert-danger { background: #fdf0ef; color: var(--danger); }
.alert-info { background: #eef4fb; color: #2b6cb0; }

/* ---------- 登录页 ---------- */
.login-body {
    display: flex; align-items: center; justify-content: center; min-height: 100vh;
    background: linear-gradient(160deg, #0e3a32 0%, #04A087 130%);
}
.login-card {
    width: 380px; background: #fff; border-radius: 16px; padding: 34px 36px 26px;
    box-shadow: 0 18px 50px rgba(0, 0, 0, .25);
}
.login-brand { display: flex; gap: 12px; align-items: center; margin-bottom: 22px; }
.login-title { font-size: 22px; font-weight: 800; color: var(--brand-dark); letter-spacing: 2px; }
.login-tip { font-size: 12px; color: var(--ink-2); margin-top: 16px; }

/* ---------- 响应式 ---------- */
@media (max-width: 1100px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .panel-row { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
    /* 窄屏：侧栏回到文档流、整条全宽，始终展开（不做图标窄条） */
    .shell, body.nav-rail .shell { padding-left: 0; flex-direction: column; }
    .sidebar, .sidebar.peek, body.nav-rail .sidebar {
        position: static; width: 100%; height: auto; box-shadow: none;
    }
    .sidebar nav { overflow: visible; }
    .sidebar.rail .brand { justify-content: flex-start; padding: 6px 48px 18px 18px; }
    .sidebar.rail .brand-dot { width: 14px; height: 14px; border-radius: 4px; }
    .sidebar.rail .brand-text,
    .sidebar.rail .nav-group-title,
    .sidebar.rail .nav-item .tx { display: block; }
    .sidebar.rail .nav-group-title { display: flex; }
    .sidebar.rail .nav-fold-all { display: inline-block; }
    .sidebar.rail .nav-item {
        justify-content: flex-start; padding: 8px 18px; margin: 0; border-radius: 0;
    }
    .sidebar.rail .nav-item.sub { padding-left: 32px; }
    .sidebar.rail .nav-item .ico { width: 18px; font-size: 14px; }
    .sidebar.rail .nav-group { margin-top: 14px; padding-top: 0; border-top: 0; }
    .sidebar.rail .nav-group.collapsed .nav-item { display: none; }
    .rail-toggle { display: none; }
}