:root{
  --brand:#ffbd17;--brand-strong:#ef9f00;--ink:#171717;--muted:#777982;
  --line:#e8e8ed;--page:#f5f5f7;--card:#fff;--danger:#d9363e;--success:#11885a;
  --shadow:0 16px 46px rgba(20,20,25,.08);--safe-bottom:0px
}
@supports(padding:max(0px)){:root{--safe-bottom:env(safe-area-inset-bottom,0px)}}
*{box-sizing:border-box}
html{min-height:100%;background:var(--page);-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;min-height:100vh;background:#f5f5f7;background:radial-gradient(circle at 50% -8%,#fff0aa 0,rgba(255,240,170,0) 38%),var(--page);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",Arial,sans-serif;padding-bottom:calc(78px + var(--safe-bottom));overflow-x:hidden}
a{color:inherit;text-decoration:none;-webkit-tap-highlight-color:transparent}
button,input,textarea,select{font:inherit}
button{-webkit-tap-highlight-color:transparent}
.portal-shell{width:100%;max-width:680px;margin:0 auto;padding:16px}
.portal-top{min-height:44px;display:grid;grid-template-columns:44px minmax(0,1fr) 44px;align-items:center;gap:10px;margin-bottom:14px;position:relative}
.portal-top .portal-link{justify-self:end;white-space:nowrap;width:auto;min-width:44px}
.portal-back,.portal-link{height:42px;min-width:42px;border:1px solid rgba(0,0,0,.04);background:#fff;border-radius:14px;padding:0 12px;box-shadow:0 7px 22px rgba(0,0,0,.06);font-weight:700;display:inline-flex;align-items:center;justify-content:center;color:#202124}
.portal-back:active,.portal-link:active{transform:scale(.97)}
.portal-title{text-align:center;font-size:21px;line-height:1.2;font-weight:900;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.portal-card{background:#fff;background:rgba(255,255,255,.96);border:1px solid rgba(255,255,255,.92);border-radius:22px;padding:19px;box-shadow:var(--shadow);margin-bottom:13px;overflow:hidden}
.portal-hero{background:#171717;background:linear-gradient(135deg,#302a1f,#080808 64%,#ad7900);color:#fff;border-color:rgba(255,255,255,.08)}
.portal-hero small{color:#ffd75f;font-weight:700}.portal-hero h1,.portal-hero h2{letter-spacing:-.02em}
.auth-card{padding-top:15px}.auth-intro{margin:7px 0 0;color:rgba(255,255,255,.72);font-size:13px;line-height:1.65}
.form-row{margin-bottom:14px}.form-row:last-child{margin-bottom:0}
.form-row label{display:block;font-size:13px;font-weight:700;margin-bottom:7px;color:#34353a}
.portal-input{display:block;width:100%;height:50px;border:1px solid var(--line);border-radius:14px;background:#fafafa;padding:0 14px;outline:none;color:#171717;appearance:none;-webkit-appearance:none;transition:border-color .16s,box-shadow .16s,background .16s}
.portal-input:focus{background:#fff;border-color:#d29b00;box-shadow:0 0 0 4px rgba(255,189,23,.14)}
.portal-input::placeholder{color:#b0b1b7}
textarea.portal-input{height:auto;min-height:96px;padding-top:12px;resize:vertical}
.portal-btn{display:flex;align-items:center;justify-content:center;width:100%;min-height:52px;border:0;border-radius:15px;padding:0 16px;font-weight:800;cursor:pointer;background:linear-gradient(135deg,var(--brand),var(--brand-strong));color:#241900;box-shadow:0 12px 24px rgba(239,159,0,.2);transition:transform .14s,opacity .14s}
.portal-btn:active{transform:scale(.985)}.portal-btn.dark{background:#171717;color:#fff}.portal-btn.danger{background:#fff0f0;color:var(--danger);box-shadow:none;border:1px solid #ffd5d8}.portal-btn:disabled{opacity:.58;cursor:not-allowed}
.portal-alert{padding:13px 14px;border-radius:14px;margin-bottom:13px;font-size:14px;line-height:1.55;border:1px solid transparent;word-break:break-word}
.portal-alert.error{background:#fff1f2;color:#a9252c;border-color:#ffdadd}.portal-alert.success{background:#eafff5;color:#08794a;border-color:#c9f2df}
.portal-muted{color:var(--muted);font-size:13px;line-height:1.55}.portal-note{margin-top:7px;color:var(--muted);font-size:12px;line-height:1.5}
.portal-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.portal-stat{padding:15px;border-radius:17px;background:#f7f7f9;border:1px solid #f0f0f3;min-width:0}.portal-stat strong{display:block;font-size:21px;line-height:1.2;margin-bottom:4px}
.portal-list{display:grid;gap:10px}.portal-item{display:block;padding:15px;border:1px solid var(--line);border-radius:17px;background:#fff;min-width:0}.portal-item:active{background:#fafafa}.portal-item-head{display:flex;justify-content:space-between;gap:10px;align-items:center;min-width:0}.portal-item-title{font-weight:800;min-width:0;overflow-wrap:anywhere}
.status{display:inline-flex;align-items:center;justify-content:center;padding:5px 9px;border-radius:999px;font-size:11px;font-weight:800;background:#f0f0f2;color:#666;white-space:nowrap}.status.good{background:#e9fff5;color:#0b8653}.status.warn{background:#fff5d9;color:#8d6300}.status.bad{background:#fff0f0;color:#b72d34}
.portal-bottom{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;justify-content:center;background:#fff;border-top:1px solid rgba(0,0,0,.07);padding-bottom:var(--safe-bottom)}
@supports(backdrop-filter:blur(8px)){.portal-bottom{background:rgba(255,255,255,.92);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px)}}
.portal-bottom-inner{width:100%;max-width:680px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.portal-nav{position:relative;text-align:center;padding:9px 4px 8px;color:#8b8c92;font-size:11px;line-height:1.25;min-width:0}.portal-nav i{display:block;font-size:20px;margin:0 auto 4px}.portal-nav.active{color:#ae7800;font-weight:700}.portal-badge{position:absolute;top:3px;left:calc(50% + 7px);min-width:17px;height:17px;padding:0 4px;line-height:17px;border-radius:9px;background:#e5484d;color:#fff;font-size:10px;font-style:normal}
.auth-tabs{display:grid;grid-template-columns:1fr 1fr;background:#f1f1f3;padding:4px;border-radius:14px;margin-bottom:16px}.auth-tabs a{text-align:center;padding:10px;border-radius:11px;font-weight:700;color:#777}.auth-tabs a.active{background:#fff;color:#111;box-shadow:0 5px 14px rgba(0,0,0,.07)}
.slider{height:52px;position:relative;overflow:hidden;border-radius:15px;background:#efeff1;border:1px solid #e7e7ea;user-select:none;-webkit-user-select:none;touch-action:none}.slider-track{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;padding:0 54px;color:#85868d;font-size:13px;pointer-events:none;white-space:nowrap}.slider-fill{position:absolute;left:0;top:0;bottom:0;width:0;background:#eafff5;transition:width .08s linear}.slider-handle{position:absolute;left:3px;top:3px;width:46px;height:44px;border:0;border-radius:12px;background:#fff;box-shadow:0 4px 16px rgba(0,0,0,.15);display:flex;align-items:center;justify-content:center;color:#a87200;cursor:grab;touch-action:none}.slider-handle:active{cursor:grabbing}.slider.verified{border-color:#bfe8d3}.slider.verified .slider-fill{width:100%!important;background:#dffbed}.slider.verified .slider-track{color:#087d4d;font-weight:800}.slider.verified .slider-handle{color:#087d4d}.slider-error{display:none;color:#b4232b;font-size:12px;margin-top:7px}.slider.has-error{border-color:#e5484d}.slider.has-error + .slider-error{display:block}
.avatar{width:64px;height:64px;flex:0 0 64px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#ffe47e,#c78d00);color:#241900;font-size:25px;font-weight:900;overflow:hidden}.avatar img{width:100%;height:100%;object-fit:cover}.message-unread{border-color:#ffd65d;background:#fffdf3}
.auth-footer{text-align:center;color:var(--muted);font-size:12px;line-height:1.6;padding:2px 10px 8px}.inline-actions{display:flex;gap:10px;align-items:center}.inline-actions>*{min-width:0}.order-meta{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;margin-top:14px}.order-no{margin-top:8px;word-break:break-all}.empty-card{text-align:center;padding:36px 20px}.empty-icon{font-size:30px;color:#aaa;margin-bottom:8px}
@media(max-width:480px){.portal-shell{padding:12px}.portal-top{margin-bottom:12px}.portal-card{padding:16px;border-radius:19px}.portal-title{font-size:19px}.portal-grid{gap:9px}.portal-stat{padding:13px}.portal-input{height:48px}.portal-btn{min-height:50px}.auth-intro{font-size:12px}}
@media(max-width:340px){.portal-shell{padding-left:9px;padding-right:9px}.portal-card{padding:14px}.portal-grid{grid-template-columns:1fr}.slider-track{font-size:12px;padding-left:50px;padding-right:12px}.portal-title{font-size:18px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation-duration:.01ms!important;transition-duration:.01ms!important}}