/* ============================================================
   Peren · 领航员控制台（Navigator's Console）
   深空星图 + 极光 + 发光罗盘。signature = 罗盘。
   ============================================================ */
:root{
  --void:#060912; --void-2:#0a0f1f;
  --ink:#eef2ff; --muted:#8792b8; --faint:#59627f;
  --gold:#ffcf5c; --indigo:#5b7cfa; --cyan:#38e1d6; --violet:#9b6cff;
  --line:rgba(255,255,255,.09); --glass:rgba(20,27,48,.5);
  --danger:#ff6f6f; --ok:#5ee29a;
  --mono:ui-monospace,"SF Mono","JetBrains Mono","Cascadia Code",Consolas,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;color:var(--ink);font:15px/1.6 var(--sans);
  background:var(--void);overflow:hidden;
  display:flex;align-items:center;justify-content:center;padding:24px;position:relative;
}
/* 星图底：细密星点 + 中心罗盘环 */
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background:
    radial-gradient(1.5px 1.5px at 20% 30%, rgba(255,255,255,.7), transparent 100%),
    radial-gradient(1.5px 1.5px at 70% 65%, rgba(255,255,255,.55), transparent 100%),
    radial-gradient(1px 1px at 40% 80%, rgba(255,255,255,.5), transparent 100%),
    radial-gradient(1px 1px at 85% 20%, rgba(255,255,255,.55), transparent 100%),
    radial-gradient(1.5px 1.5px at 55% 12%, rgba(255,255,255,.45), transparent 100%),
    radial-gradient(1px 1px at 12% 62%, rgba(255,255,255,.4), transparent 100%),
    radial-gradient(1px 1px at 92% 82%, rgba(255,255,255,.45), transparent 100%);
  background-repeat:repeat;background-size:520px 520px;
  opacity:.9;animation:drift 90s linear infinite;
}
/* 极光光斑 */
.aurora{position:fixed;inset:-30%;z-index:0;pointer-events:none;filter:blur(90px);opacity:.55}
.aurora i{position:absolute;border-radius:50%;mix-blend-mode:screen;animation:float 22s ease-in-out infinite}
.aurora i:nth-child(1){width:46vw;height:46vw;left:8%;top:6%;background:radial-gradient(circle,var(--indigo),transparent 62%)}
.aurora i:nth-child(2){width:40vw;height:40vw;right:4%;top:20%;background:radial-gradient(circle,var(--cyan),transparent 62%);animation-delay:-6s}
.aurora i:nth-child(3){width:38vw;height:38vw;left:28%;bottom:-6%;background:radial-gradient(circle,var(--violet),transparent 62%);animation-delay:-12s}
/* 中心罗盘经纬圈（极淡） */
.grid{position:fixed;inset:0;z-index:0;pointer-events:none;display:flex;align-items:center;justify-content:center;opacity:.5}
.grid svg{width:min(120vh,120vw);height:min(120vh,120vw);color:rgba(120,140,220,.10)}

/* ---------- 控制台面板 ---------- */
.console{
  position:relative;z-index:2;width:100%;max-width:410px;
  background:var(--glass);backdrop-filter:blur(22px) saturate(140%);-webkit-backdrop-filter:blur(22px) saturate(140%);
  border:1px solid var(--line);border-radius:22px;padding:36px 32px 30px;
  box-shadow:0 30px 80px -20px rgba(0,0,0,.8), inset 0 1px 0 rgba(255,255,255,.06);
  animation:rise .7s cubic-bezier(.2,.7,.2,1) both;
}
/* 顶部渐变发丝边 */
.console::before{
  content:"";position:absolute;inset:0;border-radius:22px;padding:1px;pointer-events:none;
  background:linear-gradient(120deg,var(--indigo),var(--cyan) 40%,transparent 60%,var(--gold));
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;opacity:.55;
}
.console.wide{max-width:960px}

/* ---------- 品牌 / 罗盘 ---------- */
.brand{display:flex;flex-direction:column;align-items:center;margin-bottom:22px}
.compass{width:76px;height:76px;filter:drop-shadow(0 0 18px rgba(91,124,250,.45))}
.compass .ring{stroke:rgba(255,255,255,.22)}
.compass .tick{stroke:rgba(255,255,255,.35)}
.compass .needle-n{fill:var(--gold);filter:drop-shadow(0 0 6px rgba(255,207,92,.8))}
.compass .needle-s{fill:#3a4569}
.compass .rose{transform-origin:50% 50%;animation:sway 7s ease-in-out infinite}
.wordmark{margin-top:12px;font-family:var(--mono);font-weight:600;letter-spacing:.42em;
  font-size:15px;text-transform:uppercase;color:var(--ink);padding-left:.42em}
.eyebrow{margin-top:6px;font-family:var(--mono);font-size:11px;letter-spacing:.28em;
  text-transform:uppercase;color:var(--faint)}

h1{font-size:24px;font-weight:650;letter-spacing:-.01em;margin:2px 0 4px;text-align:center}
.sub{color:var(--muted);font-size:13.5px;text-align:center;margin-bottom:22px}

/* ---------- 表单 ---------- */
.field{margin-top:16px}
.field label{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--faint);margin:0 0 7px 2px}
.field input{
  width:100%;padding:12px 14px;color:var(--ink);font-size:15px;font-family:var(--sans);
  background:rgba(9,13,26,.6);border:1px solid var(--line);border-radius:12px;outline:none;
  transition:border-color .18s, box-shadow .18s, background .18s;
}
.field input::placeholder{color:var(--faint)}
.field input:focus{border-color:var(--indigo);background:rgba(9,13,26,.85);
  box-shadow:0 0 0 3px rgba(91,124,250,.18)}
.cap-row{display:flex;gap:10px;align-items:stretch}
.cap-row input{flex:1}
.cap-img{height:46px;width:120px;border-radius:12px;cursor:pointer;border:1px solid var(--line);
  background:#0a0f1f;flex-shrink:0}

.btn{
  width:100%;margin-top:24px;padding:13px;border:none;border-radius:12px;cursor:pointer;
  font-size:15px;font-weight:650;color:#0a0d18;letter-spacing:.02em;
  background:linear-gradient(120deg,var(--cyan),var(--indigo) 55%,var(--violet));
  box-shadow:0 10px 30px -8px rgba(91,124,250,.6);transition:transform .12s, box-shadow .18s, filter .18s;
}
.btn:hover{transform:translateY(-1px);box-shadow:0 16px 40px -8px rgba(91,124,250,.75);filter:brightness(1.06)}
.btn:active{transform:translateY(0)}
.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}
.btn.sm{width:auto;margin:0;padding:8px 15px;font-size:13px;border-radius:10px}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line);box-shadow:none;font-weight:500}
.btn.ghost:hover{background:rgba(255,255,255,.05);filter:none}
.btn.ok{background:linear-gradient(120deg,#34d399,#059669);color:#04140c}
.btn.danger{background:linear-gradient(120deg,#fb7185,#e11d48);color:#fff}

.msg{margin-top:16px;padding:11px 13px;border-radius:11px;font-size:13px;display:none;font-family:var(--mono);letter-spacing:.01em}
.msg.err{display:block;background:rgba(255,111,111,.1);border:1px solid rgba(255,111,111,.28);color:#ffb4b4}
.msg.suc{display:block;background:rgba(94,226,154,.1);border:1px solid rgba(94,226,154,.28);color:#a7f3cf}

.foot{margin-top:20px;text-align:center;font-size:13px;color:var(--muted)}
.foot a{color:var(--cyan);text-decoration:none;font-weight:500}
.foot a:hover{text-decoration:underline}
.status{margin-top:18px;text-align:center;font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;
  text-transform:uppercase;color:var(--faint)}
.status .dot{color:var(--ok)}

/* ---------- 管理表格（控制台风） ---------- */
.topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.topbar h1{text-align:left;margin:0}
.acts{display:flex;gap:8px}
.table-wrap{overflow-x:auto;margin-top:18px;border:1px solid var(--line);border-radius:14px}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:520px}
th,td{text-align:left;padding:13px 14px;border-bottom:1px solid var(--line)}
th{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--faint);font-weight:500}
tbody tr:last-child td{border-bottom:none}
tbody tr:hover{background:rgba(255,255,255,.025)}
.tag{display:inline-block;padding:3px 11px;border-radius:20px;font-size:12px;font-family:var(--mono)}
.tag.pending{background:rgba(255,207,92,.14);color:var(--gold)}
.tag.active{background:rgba(94,226,154,.14);color:var(--ok)}
.tag.disabled{background:rgba(135,146,184,.14);color:var(--muted)}
.tag.admin{background:rgba(91,124,250,.2);color:#b4c2ff;margin-left:6px}

@keyframes rise{from{opacity:0;transform:translateY(16px) scale(.985)}to{opacity:1;transform:none}}
@keyframes float{0%,100%{transform:translate(0,0) scale(1)}33%{transform:translate(4%,-5%) scale(1.08)}66%{transform:translate(-3%,4%) scale(.96)}}
@keyframes drift{from{background-position:0 0}to{background-position:520px 520px}}
@keyframes sway{0%,100%{transform:rotate(-7deg)}50%{transform:rotate(7deg)}}

@media (max-width:440px){.console{padding:30px 22px}.compass{width:66px;height:66px}}
@media (prefers-reduced-motion:reduce){
  body::before,.aurora i,.compass .rose,.console{animation:none}
}
*:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}