/* ===== 开花 · 数据管理系统（自有 SPA，金黑品牌） ===== */
:root{--ink:#0c0a07;--ink-2:#15110a;--ink-3:#1e1810;--cream:#f6f1e7;--muted:#a99e86;--gold:#f0d88a;--amber:#f39a22;--red:#e63329;--grad:linear-gradient(120deg,#e63329,#f39a22 48%,#f4d06a);--line:rgba(240,216,138,.14);--ease:cubic-bezier(.2,.7,.2,1)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--ink);color:var(--cream);font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei",-apple-system,system-ui,sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background:radial-gradient(1000px 600px at 82% -12%,rgba(243,154,34,.13),transparent 60%),radial-gradient(800px 500px at -6% 8%,rgba(230,51,41,.09),transparent 60%)}
a{color:inherit;text-decoration:none}
.g{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.grain{position:fixed;inset:0;z-index:60;pointer-events:none;opacity:.04;mix-blend-mode:overlay;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:170px}
::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:rgba(240,216,138,.22);border-radius:6px}::-webkit-scrollbar-track{background:transparent}

/* header + tabs */
.hd{position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:18px;padding:14px clamp(16px,4vw,34px);background:rgba(12,10,7,.82);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.hd__logo img{height:40px;display:block}
.tabs{display:flex;gap:6px;margin-left:8px}
.tab{padding:9px 16px;border-radius:999px;border:1px solid transparent;background:none;color:var(--muted);font-size:14px;font-weight:700;cursor:pointer;transition:.25s;font-family:inherit}
.tab:hover{color:var(--cream)}
.tab.is-on{background:var(--grad);color:#1a0d05}
.tab .lock{font-size:11px;opacity:.8}
.hd__right{margin-left:auto;display:flex;align-items:center;gap:12px;font-size:13px}
.hd__link{color:var(--muted);border:1px solid var(--line);padding:8px 13px;border-radius:999px;transition:.25s}
.hd__link:hover{border-color:var(--gold);color:var(--gold)}
.hd__user{color:var(--gold);font-weight:700}
.hd__out{color:var(--muted)}.hd__out:hover{color:var(--cream)}

/* view */
.view{position:relative;z-index:1;max-width:1180px;margin:0 auto;padding:clamp(18px,3vw,30px) clamp(16px,4vw,34px) 60px;min-height:60vh}
.loading{text-align:center;color:var(--muted);padding:30vh 0;letter-spacing:2px}
.vhead{margin-bottom:22px}
.vhead .eye{font-size:12px;letter-spacing:3px;color:var(--amber);font-weight:700}
.vhead h1{font-size:clamp(24px,4vw,34px);font-weight:900;margin-top:4px}
.vhead h1 small{font-size:.42em;color:var(--muted);font-weight:500;margin-left:10px}

/* overview donuts + kpi */
.donuts{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}
.donut{position:relative;background:linear-gradient(160deg,var(--ink-3),var(--ink-2));border:1px solid var(--line);border-radius:22px;padding:22px 16px;text-align:center;overflow:hidden}
.donut::after{content:"";position:absolute;inset:0;opacity:.05;background:var(--grad);pointer-events:none}
.donut svg{width:140px;height:140px;margin:0 auto 6px;transform:rotate(-90deg)}
.donut .track{fill:none;stroke:rgba(255,255,255,.07);stroke-width:9}
.donut .prog{fill:none;stroke:url(#gg);stroke-width:9;stroke-linecap:round}
.donut .center{position:absolute;top:58px;left:0;right:0;text-align:center}
.donut .num{font-size:32px;font-weight:900}.donut .num i{font-size:.5em;font-style:normal;color:var(--muted)}
.donut .label{font-size:14px;font-weight:700;margin-top:2px}
.donut .sub{font-size:12px;color:var(--muted);margin-top:6px}
.donut .legend{display:flex;justify-content:center;gap:12px;font-size:12px;color:var(--muted);margin-top:6px}
.donut .legend i{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:5px}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.kpi{background:linear-gradient(160deg,var(--ink-2),var(--ink-3));border:1px solid var(--line);border-radius:16px;padding:18px}
.kpi .k{font-size:12px;color:var(--muted)}
.kpi .v{font-size:30px;font-weight:900;margin:8px 0 4px;line-height:1}
.kpi .v.g{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.kpi .s{font-size:11px;color:var(--muted)}

/* 数据中心 · 命令中心风 */
body::after{content:"";position:fixed;inset:-20%;z-index:0;pointer-events:none;opacity:.55;
  background:radial-gradient(38% 38% at 28% 28%,rgba(243,154,34,.11),transparent 70%),radial-gradient(34% 34% at 72% 58%,rgba(230,51,41,.09),transparent 70%),radial-gradient(30% 30% at 52% 84%,rgba(240,216,138,.06),transparent 70%);
  animation:aurora 20s ease-in-out infinite alternate}
@keyframes aurora{0%{transform:translate(0,0) scale(1)}50%{transform:translate(3%,-2%) scale(1.08)}100%{transform:translate(-2%,2%) scale(1.05)}}
.ov-live{display:inline-flex;align-items:center;gap:9px;font-size:12px;letter-spacing:2px;color:var(--muted);margin-bottom:16px;text-transform:uppercase}
.ov-live .dot{width:8px;height:8px;border-radius:50%;background:#46d987;animation:pulse2 1.8s infinite}
@keyframes pulse2{0%{box-shadow:0 0 0 0 rgba(70,217,135,.55)}70%{box-shadow:0 0 0 9px rgba(70,217,135,0)}100%{box-shadow:0 0 0 0 rgba(70,217,135,0)}}
.ov-hero{display:flex;gap:clamp(20px,4vw,44px);align-items:center;background:linear-gradient(150deg,var(--ink-3),var(--ink-2));border:1px solid var(--line);border-radius:26px;padding:clamp(22px,3vw,38px);margin-bottom:18px;position:relative;overflow:hidden}
.ov-hero::before{content:"";position:absolute;width:420px;height:420px;right:-100px;top:-150px;background:radial-gradient(circle,rgba(243,154,34,.16),transparent 64%);pointer-events:none}
.ov-ring{position:relative;flex-shrink:0}
.ov-ring svg{transform:rotate(-90deg);width:clamp(160px,22vw,210px);height:clamp(160px,22vw,210px)}
.ov-ring .track{fill:none;stroke:rgba(255,255,255,.07);stroke-width:11}
.ov-ring .prog{fill:none;stroke:url(#gg);stroke-width:11;stroke-linecap:round;filter:drop-shadow(0 0 9px rgba(243,154,34,.6))}
.ov-ring .center{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.ov-ring .num.huge{font-size:clamp(40px,6vw,56px);font-weight:900;line-height:1}
.ov-ring .num.huge i{font-size:.38em;color:var(--muted);font-style:normal}
.ov-ring .label{font-size:14px;color:var(--muted);margin-top:6px}
.ov-hero__side{min-width:0}
.ov-hero__side .eye{font-size:12px;letter-spacing:3px;color:var(--amber);font-weight:700}
.ov-hero__side h1{font-size:clamp(28px,4.4vw,46px);font-weight:900;line-height:1.04;margin:4px 0 8px}
.ov-quick{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.ov-quick .chip{background:rgba(255,255,255,.04);border:1px solid var(--line);border-radius:999px;padding:9px 15px;font-size:13px;color:var(--muted);transition:.25s}
.ov-quick .chip:hover{border-color:var(--gold);transform:translateY(-2px)}
.ov-quick .chip b{color:var(--gold);font-size:16px;margin-left:4px}
.donuts.three{grid-template-columns:repeat(3,1fr)}
.donut .prog{filter:drop-shadow(0 0 6px rgba(243,154,34,.45))}
.donut{transition:transform .35s var(--ease),border-color .35s}
.donut:hover{transform:translateY(-5px);border-color:rgba(240,216,138,.4)}
.kpi{transition:transform .3s var(--ease),border-color .3s,box-shadow .3s}
.kpi:hover{transform:translateY(-4px);border-color:rgba(240,216,138,.4);box-shadow:0 16px 36px -20px rgba(0,0,0,.7)}
@media(max-width:760px){.ov-hero{flex-direction:column;text-align:center}.donuts.three{grid-template-columns:1fr}}

/* toolbar */
.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.toolbar input,.toolbar select{padding:11px 14px;border-radius:11px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:var(--cream);font-size:14px;outline:none;transition:border-color .25s;font-family:inherit}
.toolbar input{flex:1;min-width:180px}
.toolbar input:focus,.toolbar select:focus{border-color:var(--gold)}
.toolbar .cnt{color:var(--muted);font-size:13px;margin-left:auto}

/* table */
.tablewrap{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:rgba(255,255,255,.012)}
table{width:100%;border-collapse:collapse;font-size:14px}
thead th{text-align:left;padding:14px 16px;font-size:12px;color:var(--muted);font-weight:700;background:rgba(255,255,255,.03);position:sticky;top:69px;z-index:5}
tbody td{padding:13px 16px;border-top:1px solid rgba(240,216,138,.07);vertical-align:middle}
tbody tr{cursor:pointer;transition:background .18s}
tbody tr:hover{background:rgba(240,216,138,.06)}
td .nm{font-weight:800}
td .nick{color:var(--muted);font-weight:400;font-size:12px;margin-left:6px}
.badge{display:inline-block;font-size:11px;font-weight:700;padding:3px 9px;border-radius:999px;white-space:nowrap}
.b-sign{background:rgba(243,154,34,.16);color:var(--amber)}
.b-open{background:rgba(240,216,138,.12);color:var(--gold)}
.b-pass{background:rgba(58,180,120,.16);color:#79e0a8}
.b-fix{background:rgba(243,154,34,.16);color:var(--amber)}
.b-no{background:rgba(230,51,41,.18);color:#ff8a7a}
.b-bao{background:rgba(230,51,41,.16);color:#ff8a7a}
.favorbar{display:inline-flex;align-items:center;gap:7px}
.favorbar i{display:block;width:54px;height:4px;border-radius:2px;background:rgba(255,255,255,.1);position:relative;overflow:hidden}
.favorbar i::after{content:"";position:absolute;inset:0;width:var(--w,0%);background:var(--grad)}
.muted{color:var(--muted)}
.empty{padding:60px;text-align:center;color:var(--muted)}
.locked{padding:80px 20px;text-align:center}
.locked .ic{font-size:40px}
.locked h3{font-size:20px;margin:14px 0 6px}
.locked p{color:var(--muted);font-size:14px}

/* drawer */
.drawer{position:fixed;inset:0;z-index:90;opacity:0;visibility:hidden;transition:opacity .3s,visibility .3s}
.drawer.open{opacity:1;visibility:visible}
.drawer__bg{position:absolute;inset:0;background:rgba(5,3,1,.72);backdrop-filter:blur(6px)}
.drawer__panel{position:absolute;top:0;right:0;height:100%;width:min(460px,100%);background:linear-gradient(160deg,var(--ink-3),var(--ink-2));border-left:1px solid var(--line);padding:30px 28px;overflow:auto;transform:translateX(100%);transition:transform .4s var(--ease)}
.drawer.open .drawer__panel{transform:none}
.drawer__x{position:absolute;top:18px;right:20px;background:none;border:0;color:var(--muted);font-size:20px;cursor:pointer}
.drawer__x:hover{color:var(--cream)}
.d-name{font-size:24px;font-weight:900}
.d-meta{color:var(--muted);font-size:13px;margin:4px 0 18px}
.d-field{margin-bottom:14px}
.d-field label{display:block;font-size:12px;color:var(--muted);font-weight:600;margin-bottom:6px}
.d-field input,.d-field textarea,.d-field select{width:100%;padding:11px 13px;border-radius:10px;background:rgba(255,255,255,.04);border:1px solid var(--line);color:var(--cream);font-size:14px;outline:none;font-family:inherit;transition:border-color .25s}
.d-field input:focus,.d-field textarea:focus,.d-field select:focus{border-color:var(--gold)}
.d-field textarea{min-height:70px;resize:vertical}
.d-save{width:100%;padding:13px;border-radius:12px;border:0;cursor:pointer;font-weight:800;font-size:15px;background:var(--grad);color:#1a0d05;margin-top:6px}
.d-save:disabled{opacity:.6}
.d-block{background:rgba(255,255,255,.03);border:1px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:14px}
.d-block h4{font-size:12px;color:var(--amber);letter-spacing:1px;margin-bottom:8px}
.d-block p{font-size:14px;line-height:1.7;white-space:pre-wrap}
.d-audit{display:grid;grid-template-columns:1fr 1fr;gap:8px;font-size:13px}
.d-audit span{color:var(--muted)}

/* toast */
.toast{position:fixed;left:50%;bottom:30px;transform:translate(-50%,20px);z-index:100;background:rgba(22,16,8,.96);border:1px solid var(--line);color:var(--cream);padding:12px 20px;border-radius:999px;font-size:14px;font-weight:600;opacity:0;visibility:hidden;transition:.3s}
.toast.show{opacity:1;visibility:visible;transform:translate(-50%,0)}
[hidden]{display:none!important}

@media(max-width:900px){.donuts,.kpis{grid-template-columns:repeat(2,1fr)}.hd{flex-wrap:wrap}.tabs{order:3;width:100%;overflow:auto}thead th{top:0}}
@media(max-width:560px){.donuts{grid-template-columns:1fr}.hide-sm{display:none}}