/* ===========================================================
   达尚新能源 · 智慧云闪充运营后台  视觉系统
   清爽新能源风：青绿 #12B8A0 → 天蓝 #0AA5E8 ｜ 墨青深底 ｜ 浅青白内容区
   =========================================================== */
:root {
  --brand: #12B8A0;
  --brand-deep: #0A8FA0;
  --brand-ink: #066B78;
  --brand-soft: rgba(18, 184, 160, .08);
  --ink-900: #061A1E;
  --ink-800: #0A2A2F;
  --ink-700: #10383E;
  --ink-600: #1B4A51;
  --ink-500: #2F6068;
  --line: #E4EFEE;
  --line-soft: #EFF6F5;
  --text: #17262B;
  --text-2: #5C7075;
  --text-3: #93A5A8;
  --bg: #F2F8F7;
  --white: #fff;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, .05);
  --shadow: 0 2px 10px rgba(14, 92, 80, .05), 0 1px 2px rgba(14, 92, 80, .03);
  --shadow-lg: 0 24px 64px rgba(11, 14, 20, .22);
  --radius: 14px;
  --radius-sm: 9px;
  --sidebar-w: 244px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  background: var(--bg); color: var(--text); font-size: 14px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
.hidden { display: none !important; }
.muted { color: var(--text-3); }
.err { color: var(--brand); font-size: 13px; min-height: 18px; }

/* ---------------- 登录页：全屏插画 + 右侧登录卡片 ---------------- */
.login-wrap {
  position: fixed; inset: 0; overflow: hidden;
  background: #E9F4F7 url("assets/login-scene.svg?v=20261104c") no-repeat left center;
  background-size: cover;
}
.login-topbar {
  position: absolute; top: 0; left: 0; right: 0; height: 62px; z-index: 5;
  display: flex; align-items: center; justify-content: space-between; padding: 0 36px;
  background: rgba(12, 43, 48, .88);
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, .10);
}
.login-brandbar { display: flex; align-items: center; gap: 11px; }
.login-brandbar img {
  width: 32px; height: 32px; border-radius: 8px; display: block;
  background: #fff; box-shadow: 0 3px 10px rgba(0, 0, 0, .28);
}
.login-brandbar .bb-txt { display: flex; flex-direction: column; line-height: 1.25; }
.login-brandbar strong { color: #fff; font-size: 15px; font-weight: 700; letter-spacing: 1.5px; }
.login-brandbar span { color: rgba(255, 255, 255, .55); font-size: 9px; letter-spacing: 1.4px; margin-top: 3px; }
.login-topright { color: rgba(255, 255, 255, .72); font-size: 12.5px; letter-spacing: .5px; }
.login-topright b { color: #FFB877; font-weight: 700; letter-spacing: .8px; margin-left: 4px; }

.login-card {
  position: absolute; z-index: 4; right: 7.5%; top: 50%; transform: translateY(-50%);
  width: 348px; padding: 28px 30px 22px;
  background: #fff; border-radius: 14px; text-align: left;
  box-shadow: 0 22px 56px rgba(58, 40, 20, .16), 0 2px 8px rgba(58, 40, 20, .05);
}
.login-card h2 { margin: 0 0 5px; font-size: 18px; font-weight: 700; color: var(--ink-900); letter-spacing: 1px; }
.login-card .lc-sub { margin: 0 0 18px; font-size: 12px; color: var(--text-3); }

/* 登录方式切换 */
.lc-tabs { display: flex; gap: 4px; padding: 4px; margin-bottom: 18px; background: #F5F1EA; border-radius: 9px; }
.lc-tab {
  flex: 1; padding: 8px 0; border: none; border-radius: 7px; cursor: pointer;
  background: transparent; color: #7A7168; font-size: 13px; font-weight: 600; letter-spacing: .5px;
  transition: background .16s, color .16s, box-shadow .16s;
}
.lc-tab:hover { color: #3B322B; }
.lc-tab.active { background: #fff; color: #C55A0C; box-shadow: 0 2px 8px rgba(58, 40, 20, .10); }

.lc-pane.hidden { display: none; }
.login-card label { display: block; margin: 0 0 7px; font-size: 12px; font-weight: 600; color: var(--text-2); }
.login-card input {
  width: 100%; padding: 11px 13px; margin: 0 0 15px;
  border: 1px solid var(--line); border-radius: 7px;
  font-size: 13.5px; background: #FDFBF7; color: var(--text);
  transition: border-color .18s, box-shadow .18s, background .18s;
}
.login-card input:focus { outline: none; border-color: #F0872E; background: #fff; box-shadow: 0 0 0 3px rgba(240, 135, 46, .16); }

/* 验证码一行 */
.code-row { display: flex; gap: 8px; margin-bottom: 8px; }
.code-row input { flex: 1; margin-bottom: 0; letter-spacing: 2px; }
.btn-code {
  flex: none; width: 104px; padding: 0 8px; height: 40px; cursor: pointer;
  border: 1px solid #F3C9A4; border-radius: 7px; background: #FFF5EB;
  color: #C55A0C; font-size: 12.5px; font-weight: 600; white-space: nowrap;
  transition: background .16s, border-color .16s, opacity .16s;
}
.btn-code:hover:not(:disabled) { background: #FFEAD7; border-color: #F0872E; }
.btn-code:disabled { opacity: .62; cursor: default; }
.code-tip { min-height: 15px; margin: 2px 0 0; font-size: 11.5px; color: #A8743F; line-height: 1.5; }

.login-card #loginBtn {
  width: 100%; padding: 12px; border: none; border-radius: 8px; cursor: pointer;
  background: linear-gradient(135deg, #FF9C42 0%, #EA6A12 100%); color: #fff;
  font-size: 14.5px; font-weight: 700; letter-spacing: 4px; margin-top: 6px;
  box-shadow: 0 8px 20px rgba(234, 106, 18, .26); transition: transform .15s, box-shadow .15s, filter .15s;
}
.login-card #loginBtn:hover { transform: translateY(-1px); box-shadow: 0 12px 26px rgba(234, 106, 18, .34); filter: brightness(1.03); }
.login-card #loginBtn:disabled { opacity: .6; cursor: default; transform: none; }
.login-card .err { color: #B4443C; font-size: 12px; min-height: 16px; margin: 9px 0 0; }
.login-card .lc-foot { margin-top: 8px; padding-top: 13px; border-top: 1px solid var(--line-soft); }
.login-card .hint { color: var(--text-3); font-size: 11.5px; line-height: 1.7; }
.login-card .tel { margin-top: 9px; font-size: 11.5px; color: var(--text-2); }
.login-card .tel b { color: #C55A0C; font-weight: 700; letter-spacing: .5px; }
.login-copy {
  position: absolute; bottom: 14px; left: 0; right: 0; z-index: 3;
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  text-align: center; font-size: 11px; letter-spacing: .5px; color: rgba(74, 58, 40, .48);
}
.login-copy .beian-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; justify-content: center; }
.login-copy a { color: rgba(74, 58, 40, .55); text-decoration: none; border-bottom: 1px solid rgba(74, 58, 40, .18); padding-bottom: 1px; transition: color .15s, border-color .15s; }
.login-copy a:hover { color: #0AA5E8; border-color: #0AA5E8; }
@media (max-width: 900px) {
  .login-wrap { background-position: 30% center; }
  .login-card { right: 50%; transform: translate(50%, -50%); width: min(348px, calc(100vw - 36px)); padding: 24px 22px 18px; }
  .login-topbar { padding: 0 18px; }
  .login-brandbar span { display: none; }
  .login-topright { font-size: 11px; }
}
.filewarn { position: fixed; top: 0; left: 0; right: 0; background: #FEF3C7; color: #92400E; padding: 10px 16px; text-align: center; z-index: 999; font-size: 13px; }

/* ---------------- 布局 ---------------- */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w); position: fixed; top: 0; bottom: 0; left: 0; overflow-y: auto; z-index: 20;
  background: linear-gradient(180deg, #FFFFFF 0%, #F3FAF9 100%);
  border-right: 1px solid var(--line); color: var(--text-2);
  box-shadow: 2px 0 12px rgba(14, 92, 80, .03);
}
.sidebar::-webkit-scrollbar { width: 6px; }
.sidebar::-webkit-scrollbar-thumb { background: rgba(14, 92, 80, .14); border-radius: 3px; }
.side-brand { display: flex; align-items: center; gap: 11px; padding: 20px 18px 18px; border-bottom: 1px solid var(--line); }
.side-brand img { width: 36px; height: 36px; border-radius: 9px; flex: none; }
.side-brand .t1 { color: var(--text); font-size: 15px; font-weight: 700; letter-spacing: 1.6px; line-height: 1.2; }
.side-brand .t2 { color: var(--text-3); font-size: 9.5px; letter-spacing: 1.6px; margin-top: 3px; text-transform: uppercase; }
.menu-g {
  color: #A3B4B6; font-size: 11px; font-weight: 600; letter-spacing: 1.6px;
  padding: 18px 20px 7px; text-transform: uppercase;
}
.menu-i {
  margin: 1px 10px; padding: 9px 12px; cursor: pointer; border-radius: var(--radius-sm);
  font-size: 13.5px; color: #5C7075; border-left: 2px solid transparent; transition: background .16s, color .16s, border-color .16s;
}
.menu-i:hover { background: rgba(23,201,165,.08); color: var(--text); }
.menu-i.active {
  background: linear-gradient(90deg, rgba(23,201,165,.15) 0%, rgba(23,201,165,.02) 100%);
  color: #0A7A68; font-weight: 600; border-left-color: var(--brand);
}
.side-foot { padding: 18px 20px 22px; margin-top: 10px; border-top: 1px solid var(--line); }
.side-foot .co { color: var(--text-3); font-size: 11.5px; line-height: 1.7; }
.side-foot .tel { color: #0A7A68; font-size: 13px; font-weight: 700; letter-spacing: .6px; margin-top: 6px; display: block; }
.side-foot .tel:hover { color: var(--brand-deep); }

.content { margin-left: var(--sidebar-w); flex: 1; padding: 0 28px 44px; min-width: 0; }
.topbar {
  height: 64px; display: flex; align-items: center; justify-content: space-between;
  background: rgba(255,255,255,.88); backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10;
  padding: 0 28px; margin: 0 -28px 22px;
}
.crumb { font-weight: 700; color: var(--text); font-size: 16px; letter-spacing: .4px; display: flex; align-items: center; gap: 9px; }
.crumb::before { content: ''; width: 3px; height: 16px; border-radius: 2px; background: linear-gradient(180deg, var(--brand), var(--brand-deep)); }
.userbox { display: flex; align-items: center; gap: 14px; color: var(--text-2); font-size: 13px; }
.role-tag { padding: 3px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; letter-spacing: .5px; }
.role-tag.ops { background: rgba(23,201,165,.14); color: #0A7A68; }
.role-tag:not(.ops) { background: rgba(10,165,232,.12); color: #0A6E9E; }
.userbox .tel-link { color: var(--text-2); text-decoration: none; font-variant-numeric: tabular-nums; }
.userbox .tel-link:hover { color: var(--brand); }
.view { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); min-height: 320px; }

/* ---------------- 工具栏 / 按钮 ---------------- */
.toolbar { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.toolbar .muted { font-size: 13px; }
.btn {
  padding: 9px 18px; border: none; border-radius: var(--radius-sm); cursor: pointer; font-size: 13px; font-weight: 600;
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-deep) 100%); color: #fff;
  box-shadow: 0 4px 12px rgba(10,165,232,.22); transition: transform .14s, box-shadow .14s, filter .14s;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 7px 18px rgba(10,165,232,.28); filter: brightness(1.04); }
.btn-sm {
  padding: 5px 11px; border: 1px solid var(--line); border-radius: 7px; background: #fff; cursor: pointer;
  font-size: 12px; color: var(--text-2); margin-right: 5px; transition: all .15s;
}
.btn-sm:hover { border-color: var(--brand); color: var(--brand-deep); background: var(--brand-soft); }
.btn-sm.danger, .danger { color: #DC2626; border-color: #FECACA; }
.btn-sm.danger:hover { background: #FEF2F2; border-color: #DC2626; color: #DC2626; }

/* ---------------- 表格 ---------------- */
.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th, .tbl td { padding: 11px 13px; border-bottom: 1px solid var(--line-soft); text-align: left; vertical-align: middle; }
.tbl th { background: #F4F9F8; color: var(--text-2); font-weight: 600; font-size: 12.5px; letter-spacing: .3px; white-space: nowrap; }
.tbl th:first-child { border-radius: 8px 0 0 0; }
.tbl th:last-child { border-radius: 0 8px 0 0; }
.tbl tbody tr { transition: background .14s; }
.tbl tbody tr:nth-child(even) td { background: #FBFDFD; }
.tbl tbody tr:hover td { background: var(--brand-soft); }
.tbl td { color: var(--text); }
.tbl td:first-child { font-variant-numeric: tabular-nums; }

/* ---------------- 卡片 / 图表 ---------------- */
.hero {
  display: flex; align-items: center; gap: 18px; margin: -6px 0 22px; padding: 18px 22px;
  border-radius: var(--radius); border: 1px solid var(--line); background:
    linear-gradient(120deg, rgba(23,201,165,.07) 0%, rgba(23,201,165,0) 42%), #FBFDFD;
  box-shadow: var(--shadow-sm);
}
.hero-logo { height: 46px; width: auto; }
.hero-txt { flex: 1; min-width: 0; }
.hero-t1 { font-size: 17px; font-weight: 800; color: var(--text); letter-spacing: 1.4px; }
.hero-t2 { font-size: 10.5px; color: var(--text-3); letter-spacing: 1.8px; margin-top: 5px; }
.hero-tel { font-size: 12.5px; color: var(--text-2); white-space: nowrap; }
.hero-tel b { color: var(--brand-deep); font-weight: 800; letter-spacing: .6px; font-size: 14px; }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(168px, 1fr)); gap: 16px; margin-bottom: 20px; }
.card {
  position: relative; overflow: hidden; color: #fff; border-radius: var(--radius); padding: 20px;
  background: linear-gradient(135deg, #17C9A5 0%, #12B8A0 40%, #0A8FA0 100%);
  box-shadow: 0 10px 26px rgba(10, 165, 232, .18);
}
.card::after { content: ''; position: absolute; right: -34px; top: -34px; width: 118px; height: 118px; border-radius: 50%; background: rgba(255,255,255,.10); }
.card-v { font-size: 28px; font-weight: 800; letter-spacing: .5px; font-variant-numeric: tabular-nums; }
.card-l { font-size: 12.5px; opacity: .88; margin-top: 7px; letter-spacing: .4px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.panel { border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; background: #fff; }
.panel h4 { margin-bottom: 14px; color: var(--text); font-size: 14px; font-weight: 700; }
.legend { margin-top: 10px; font-size: 13px; color: var(--text-2); }
.panel svg text { fill: var(--text-2); }
h3 { font-size: 17px; font-weight: 700; color: var(--text); margin-bottom: 16px; letter-spacing: .3px; }

/* ---------------- 弹窗 ---------------- */
.modal { position: fixed; inset: 0; background: rgba(11,14,20,.55); backdrop-filter: blur(3px); display: flex; align-items: center; justify-content: center; z-index: 500; }
.modal-box {
  background: #fff; width: 440px; border-radius: 16px; padding: 26px; max-height: 82vh; overflow-y: auto;
  box-shadow: var(--shadow-lg); animation: pop .18s ease-out;
}
@keyframes pop { from { transform: translateY(10px) scale(.985); opacity: 0; } to { transform: none; opacity: 1; } }
.modal-box h3 { margin-bottom: 18px; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.modal-box label { display: block; font-size: 12px; color: var(--text-2); margin: 12px 0 5px; font-weight: 500; }
.modal-box input, .modal-box select, .modal-box textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  font-size: 13px; background: #F8FCFB; color: var(--text); transition: border-color .16s, box-shadow .16s;
}
.modal-box input:focus, .modal-box select:focus, .modal-box textarea:focus { outline: none; border-color: var(--brand); background: #fff; box-shadow: 0 0 0 3px rgba(18,184,160,.11); }
.modal-box textarea { resize: vertical; }
.modal-actions { margin-top: 22px; display: flex; gap: 10px; justify-content: flex-end; }

/* ---------------- 对接工具表单 ---------------- */
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 4px 20px; margin-bottom: 16px; }
.form-grid label { display: block; font-size: 12px; color: var(--text-2); margin: 12px 0 5px; font-weight: 500; }
.form-grid input, .form-grid select, .form-grid textarea { width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--radius-sm); font-size: 13px; background: #F8FCFB; }
.out { background: var(--ink-900); color: #D6DEEB; border-radius: var(--radius-sm); padding: 16px; font-size: 12px; line-height: 1.7; white-space: pre-wrap; word-break: break-all; margin: 0; }

/* ---------------- toast ---------------- */
.toast {
  position: fixed; top: 78px; right: 26px; padding: 11px 18px; border-radius: 10px; color: #fff; z-index: 999;
  display: none; font-size: 13px; box-shadow: var(--shadow-lg); animation: pop .18s ease-out;
}
.toast.ok { background: linear-gradient(135deg, #10B981, #059669); }
.toast.err { background: linear-gradient(135deg, #EF4444, #B91C1C); }

@media (max-width: 1080px) {
  .row { grid-template-columns: 1fr; }
  :root { --sidebar-w: 200px; }
}