/* Liora 支持中心 · 液态玻璃暗色主题（与 liora.a8q9.cn 同一套视觉） */
:root{
  --bg:#07080d;--fg:#eef1f8;--dim:#98a2b8;--line:rgba(255,255,255,.09);
  --glass:rgba(255,255,255,.045);--blue:#8db4ff;--violet:#c3a6ff;--pink:#ffc7e0;
  --ok:#7adea0;--bad:#ff9c9c;--radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;color:var(--fg);background:var(--bg);
  font:16px/1.75 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:-20% -10% auto -10%;height:120vh;z-index:-2;
  background:
    radial-gradient(58% 46% at 18% 0%,rgba(141,180,255,.28),transparent 62%),
    radial-gradient(52% 44% at 88% 6%,rgba(195,166,255,.24),transparent 60%),
    radial-gradient(46% 40% at 62% 42%,rgba(255,199,224,.12),transparent 66%);
  filter:blur(6px);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:radial-gradient(rgba(255,255,255,.05) 1px,transparent 1px);
  background-size:26px 26px;mask-image:linear-gradient(180deg,#000,transparent 72%);
}
.wrap{max-width:720px;margin:0 auto;padding:48px 20px 72px}
a{color:var(--blue);text-decoration:none;border-bottom:1px solid rgba(141,180,255,.32)}
a:hover{border-color:var(--blue)}

/* hero */
.hero{display:flex;flex-direction:column;gap:14px;margin-bottom:26px}
.brand{display:inline-flex;align-items:center;gap:13px;border:0}
.logo{width:44px;height:44px;border-radius:14px;flex:none;position:relative;
  background:conic-gradient(from 210deg,#8db4ff,#c3a6ff,#ffc7e0,#8db4ff);
  box-shadow:0 12px 30px rgba(141,180,255,.34),inset 0 1px 0 rgba(255,255,255,.5)}
.logo::after{content:"";position:absolute;inset:5px;border-radius:10px;
  background:linear-gradient(150deg,rgba(255,255,255,.6),rgba(255,255,255,.05));backdrop-filter:blur(6px)}
.brand-text{display:flex;flex-direction:column;line-height:1.3}
.brand-text b{font-size:15px;color:var(--fg);letter-spacing:.2px}
.brand-text i{font-style:normal;font-size:12px;color:var(--dim);letter-spacing:.1em}
h1{font-size:clamp(26px,5.4vw,38px);line-height:1.15;margin:6px 0 0;letter-spacing:-.4px;
  background:linear-gradient(100deg,#fff 10%,#cfe0ff 46%,#e6ccff 78%,#fff);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.lede{color:var(--dim);font-size:14.5px;margin:0;max-width:52ch}
.lede b{color:var(--fg);font-weight:600;word-break:break-all}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:2px}
.pill{font-size:12.5px;padding:5px 11px;border-radius:999px;color:#dbe4f7;
  border:1px solid var(--line);background:rgba(255,255,255,.05)}

/* card */
.card{position:relative;background:var(--glass);border:1px solid var(--line);border-radius:var(--radius);
  padding:24px;backdrop-filter:blur(18px) saturate(1.15);
  box-shadow:0 24px 60px rgba(0,0,0,.34),inset 0 1px 0 rgba(255,255,255,.06);margin-bottom:16px}
.card::before{content:"";position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(140deg,rgba(255,255,255,.08),transparent 38%)}
h2{font-size:16px;margin:0 0 12px;display:flex;align-items:center;gap:9px}
h2 .dot{width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--violet));
  box-shadow:0 0 12px rgba(141,180,255,.7)}

/* 类型选择 */
fieldset.kinds{border:0;padding:0;margin:0 0 6px}
fieldset.kinds legend{font-size:13px;color:var(--dim);margin-bottom:9px;letter-spacing:.3px}
.kind{display:flex;align-items:center;gap:12px;padding:14px 16px;margin-bottom:10px;cursor:pointer;
  border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.03);
  transition:border-color .18s,background .18s,transform .18s}
.kind:hover{background:rgba(255,255,255,.06)}
.kind.on{border-color:rgba(141,180,255,.55);background:rgba(141,180,255,.12);
  box-shadow:0 0 0 1px rgba(141,180,255,.25) inset,0 12px 30px rgba(141,180,255,.12)}
.kind input{position:absolute;opacity:0;width:0;height:0}
.kind-icon{font-size:20px;line-height:1;filter:saturate(1.1)}
.kind-text{display:flex;flex-direction:column;line-height:1.45}
.kind-text b{font-size:15px}
.kind-text i{font-style:normal;font-size:12.5px;color:var(--dim)}

/* 字段 */
.field{margin:16px 0 0}
.field label{display:block;font-size:13px;color:var(--dim);margin-bottom:7px;letter-spacing:.2px}
.field .req{color:var(--pink);font-size:11.5px;border:1px solid rgba(255,199,224,.4);border-radius:6px;padding:1px 6px;margin-left:4px}
input[type=text],input[type=email],input[type=password],select,textarea{
  width:100%;padding:12px 14px;border-radius:13px;color:var(--fg);font:inherit;font-size:14.5px;
  border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.05);
  transition:border-color .18s,box-shadow .18s;-webkit-appearance:none;appearance:none}
textarea{min-height:150px;resize:vertical;line-height:1.7}
select{background-image:none}
input::placeholder,textarea::placeholder{color:#6f7a8f}
input:focus,select:focus,textarea:focus{outline:0;border-color:rgba(141,180,255,.6);
  box-shadow:0 0 0 3px rgba(141,180,255,.14)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.hint{color:#78839a;font-size:12.5px;margin:7px 0 0;line-height:1.65}
.err{color:#ffb4b4;font-size:12.5px;margin:7px 0 0}
.err.block{margin:14px 0 0;padding:10px 13px;border-radius:11px;
  background:rgba(255,120,120,.1);border:1px solid rgba(255,120,120,.3)}
.trap{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

button.submit{width:100%;margin-top:20px;padding:15px 20px;border:0;border-radius:14px;cursor:pointer;
  font:inherit;font-weight:700;letter-spacing:.3px;color:#0b0d14;
  background:linear-gradient(135deg,#a9c7ff,#dcc6ff 60%,#ffd7e8);
  box-shadow:0 16px 38px rgba(141,180,255,.3);
  transition:transform .2s cubic-bezier(.2,.8,.2,1),box-shadow .2s}
button.submit:hover{transform:translateY(-2px);box-shadow:0 22px 48px rgba(141,180,255,.44)}
button.submit:active{transform:translateY(0)}
.fineprint{color:#78839a;font-size:12.5px;text-align:center;margin:12px 0 0}

.alert{padding:13px 16px;border-radius:14px;margin-bottom:16px;font-size:14px;
  background:rgba(255,120,120,.1);border:1px solid rgba(255,120,120,.32);color:#ffd0d0}
.alert b{display:block;margin-bottom:4px;color:#ffb4b4}
.alert ul{margin:0;padding-left:18px}

/* 提交成功 */
.done{text-align:left}
.tick{width:48px;height:48px;border-radius:16px;display:grid;place-items:center;font-size:24px;color:#0b0d14;
  background:linear-gradient(135deg,#a9f0c4,#c8f7dd);box-shadow:0 14px 34px rgba(122,222,160,.28);margin-bottom:14px}
.done h1{font-size:clamp(24px,5vw,32px)}
.ticket{margin:18px 0;padding:16px 18px;border-radius:16px;border:1px dashed rgba(141,180,255,.42);
  background:rgba(141,180,255,.1);display:flex;align-items:baseline;justify-content:space-between;gap:12px}
.ticket span{color:var(--dim);font-size:12.5px;letter-spacing:.6px}
.ticket b{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:19px;letter-spacing:.06em;color:#dfe8ff}
.kv-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:16px 0}
.kv{border:1px solid var(--line);border-radius:14px;padding:11px 14px;background:rgba(255,255,255,.03)}
.kv span{display:block;color:var(--dim);font-size:11.5px;letter-spacing:.5px}
.kv b{font-size:14px;word-break:break-word}
.quote{padding:14px 16px;border-radius:14px;background:rgba(255,255,255,.04);border:1px solid var(--line);
  font-size:14px;color:#dbe3f3;white-space:pre-wrap;word-break:break-word}
ul.tips{margin:16px 0 0;padding-left:20px;color:#dde4f3;font-size:14px}
ul.tips li{margin:7px 0}
ul.tips li::marker{color:var(--violet)}
.asidenote{margin-top:16px}

footer{color:var(--dim);font-size:12.5px;text-align:center;margin-top:28px;line-height:2}

/* 后台 */
.wrap.wide{max-width:1080px}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:18px}
.panel-head h1{font-size:22px;margin:0}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.filters a{display:inline-block;padding:7px 13px;border-radius:999px;border:1px solid var(--line);
  background:rgba(255,255,255,.04);color:#cfd8ea;font-size:13px}
.filters a.on{border-color:rgba(141,180,255,.55);background:rgba(141,180,255,.16);color:#fff}
.stat{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}
.stat .item{flex:1 1 120px;border:1px solid var(--line);border-radius:14px;padding:11px 14px;background:rgba(255,255,255,.03)}
.stat .item span{display:block;color:var(--dim);font-size:11.5px}
.stat .item b{font-size:19px}
.item-row{border:1px solid var(--line);border-radius:16px;padding:14px 16px;margin-bottom:10px;background:rgba(255,255,255,.028)}
.item-row summary{cursor:pointer;list-style:none}
.item-row summary::-webkit-details-marker{display:none}
.item-head{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.item-head .ticket-id{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12.5px;color:#a9bde0}
.item-head .title{font-weight:600;flex:1 1 220px;word-break:break-word}
.badge{font-size:11.5px;padding:2px 9px;border-radius:999px;border:1px solid var(--line);color:#cfd8ea;white-space:nowrap}
.badge.bug{background:rgba(255,140,140,.14);border-color:rgba(255,140,140,.35);color:#ffc0c0}
.badge.feature{background:rgba(141,180,255,.14);border-color:rgba(141,180,255,.35);color:#c3d7ff}
.badge.new{background:rgba(255,205,120,.13);border-color:rgba(255,205,120,.34);color:#ffdfa8}
.badge.working{background:rgba(141,180,255,.13);border-color:rgba(141,180,255,.34);color:#c3d7ff}
.badge.done{background:rgba(122,222,160,.13);border-color:rgba(122,222,160,.34);color:#b5f0cb}
.badge.closed{background:rgba(255,255,255,.06);color:#98a2b8}
.item-body{margin-top:12px;border-top:1px solid var(--line);padding-top:12px;font-size:14px}
.meta-line{color:var(--dim);font-size:12.5px;margin:0 0 10px;word-break:break-all}
.desc{padding:12px 14px;border-radius:13px;background:rgba(255,255,255,.04);white-space:pre-wrap;word-break:break-word}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px;align-items:center}
.actions form{display:inline-flex;gap:6px;align-items:center;margin:0}
.actions button{padding:8px 13px;border-radius:10px;font:inherit;font-size:13px;cursor:pointer;
  border:1px solid var(--line);background:rgba(255,255,255,.07);color:var(--fg)}
.actions button:hover{background:rgba(255,255,255,.12)}
.actions button.primary{background:linear-gradient(135deg,#a9c7ff,#dcc6ff);color:#0b0d14;border:0;font-weight:600}
.actions select{padding:8px 10px;border-radius:10px;font-size:13px;width:auto}
.mailstate{font-size:12px;color:var(--dim)}
.mailstate .bad-t{color:#ffb4b4}
.mailstate .ok-t{color:#b5f0cb}
.pager{display:flex;gap:8px;justify-content:center;margin-top:16px;flex-wrap:wrap}
.pager a,.pager span{padding:7px 12px;border-radius:10px;border:1px solid var(--line);font-size:13px;color:#cfd8ea}
.pager span.on{background:rgba(141,180,255,.16);border-color:rgba(141,180,255,.5);color:#fff}
.ok-box,.bad-box{padding:11px 15px;border-radius:12px;font-size:13.5px;margin-bottom:14px;word-break:break-word}
.ok-box{background:rgba(122,222,160,.12);border:1px solid rgba(122,222,160,.34);color:#bdf3d3}
.bad-box{background:rgba(255,120,120,.1);border:1px solid rgba(255,120,120,.32);color:#ffd0d0}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12.5px;word-break:break-all;color:#cfe0ff}
table.mini{width:100%;border-collapse:collapse;font-size:13px}
table.mini th,table.mini td{padding:8px 6px;border-bottom:1px solid rgba(255,255,255,.08);text-align:left;vertical-align:top}
table.mini th{color:var(--dim);font-weight:500}
.empty{color:var(--dim);text-align:center;padding:26px 0;font-size:14px}

@media (max-width:620px){
  .wrap{padding:34px 15px 56px}
  .card{padding:19px;border-radius:20px}
  .row,.kv-grid{grid-template-columns:1fr}
  .ticket{flex-direction:column;align-items:flex-start;gap:4px}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}