:root{color-scheme:light;--bg:#f5f7fb;--surface:#fff;--text:#172033;--muted:#687289;--line:#dfe4ee;--accent:#2856d8;--accent-dark:#1e43aa;--positive:#12633b;--negative:#9b2c2c;--radius:16px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:linear-gradient(180deg,#eef3ff 0,#f7f8fb 22rem);line-height:1.55}a{color:var(--accent);text-underline-offset:3px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:2rem;max-width:1120px;margin:0 auto;padding:1.1rem 1.5rem}.brand{color:var(--text);font-weight:800;text-decoration:none;letter-spacing:-.02em}.topbar nav{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}.topbar nav a{color:var(--muted);font-size:.94rem;text-decoration:none}.topbar nav a:hover,.topbar nav a:focus-visible{color:var(--accent)}.page{width:min(100% - 2rem,1080px);margin:2rem auto 5rem}.narrow{max-width:560px}.hero,.login-card,.profile,.contact{background:var(--surface);border:1px solid var(--line);border-radius:calc(var(--radius) + 6px);box-shadow:0 18px 48px rgba(31,49,91,.08);padding:clamp(1.5rem,5vw,3rem)}.hero{max-width:720px}.eyebrow{margin:0 0 .35rem;color:var(--accent);font-size:.78rem;font-weight:800;letter-spacing:.12em;text-transform:uppercase}h1,h2,p{margin-top:0}h1{font-size:clamp(2rem,6vw,3.2rem);line-height:1.08;letter-spacing:-.045em;margin-bottom:1rem}h2{font-size:1.15rem}.lead,.muted,.help,.public-id,time{color:var(--muted)}.balance{font-size:clamp(2.25rem,8vw,4.5rem);font-weight:800;letter-spacing:-.06em;margin-bottom:1rem}.currency{font-size:.42em;letter-spacing:.02em;color:var(--muted)}.action-grid,.worker-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin-top:1.25rem}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.25rem;box-shadow:0 8px 24px rgba(31,49,91,.05)}.action{display:flex;flex-direction:column;color:var(--text);text-decoration:none;transition:transform .15s ease,border-color .15s ease}.action:hover{transform:translateY(-2px);border-color:#aab9e9}.action span{font-size:1.1rem;font-weight:750}.action small{margin-top:.35rem;color:var(--muted)}.section-heading,.profile-title{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem}.worker-card{display:grid;grid-template-columns:auto 1fr;gap:1rem}.rank-badge,.rank-large,.rank-number{font-weight:850;color:var(--accent)}.rank-badge{display:grid;place-items:center;width:3rem;height:3rem;border-radius:999px;background:#edf2ff}.rank-large{font-size:1.5rem}.profile-copy{max-width:70ch;white-space:pre-wrap}.gift-list{display:grid;gap:.75rem}.gift-form{display:flex;align-items:center;justify-content:space-between;gap:1rem;border:1px solid var(--line);border-radius:12px;padding:1rem}.gift-form div{display:flex;flex-direction:column}.button{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:.72rem 1rem;background:var(--accent);color:#fff;font:inherit;font-weight:750;text-decoration:none;cursor:pointer}.button:hover{background:var(--accent-dark)}.button:disabled{cursor:wait;opacity:.55}.secondary{background:#eef1f7;color:var(--text)}.secondary:hover{background:#e0e5ef}.link-button{border:0;background:transparent;color:var(--muted);font:inherit;cursor:pointer;padding:0}.text-link{font-weight:700}.stack{display:grid;gap:1rem}.stack label{display:grid;gap:.4rem;font-weight:700}.stack input{width:100%;padding:.8rem;border:1px solid #bdc6d8;border-radius:10px;font:inherit;background:#fff}.login-card{max-width:420px;margin:8vh auto;padding:2rem;border-radius:14px}.history-list,.ranking-list{list-style:none;margin:0;padding:0;display:grid;gap:.7rem}.history-list li,.ranking-list li{display:flex;align-items:center;justify-content:space-between;gap:1rem;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:1rem}.history-list li div{display:flex;flex-direction:column}.amount{font-weight:800;white-space:nowrap}.positive{color:var(--positive)}.negative{color:var(--negative)}.ranking-list li{display:grid;grid-template-columns:3rem 1fr auto}.pagination,.dialog-actions{display:flex;justify-content:flex-end;gap:.75rem;margin-top:1rem}.empty{text-align:center;color:var(--muted)}dialog{width:min(92vw,470px);border:1px solid var(--line);border-radius:18px;padding:1.5rem;box-shadow:0 25px 70px rgba(12,23,54,.25)}dialog::backdrop{background:rgba(14,22,42,.58)}dialog dl>div{display:flex;justify-content:space-between;gap:1rem;padding:.65rem 0;border-bottom:1px solid var(--line)}dialog dt{color:var(--muted)}dialog dd{margin:0;font-weight:750}.status{min-height:1.6em;margin-top:1rem}.contact{max-width:680px}.error{margin-top:10vh}footer{max-width:1080px;margin:0 auto;padding:1.5rem;color:var(--muted);font-size:.82rem;text-align:center}:focus-visible{outline:3px solid #7895ed;outline-offset:3px}@media(max-width:720px){.topbar{align-items:flex-start;flex-direction:column;gap:.8rem}.topbar nav{gap:.8rem 1rem}.page{margin-top:1rem}.action-grid,.worker-grid{grid-template-columns:1fr}.section-heading,.profile-title{align-items:flex-start;flex-direction:column}.gift-form,.history-list li{align-items:flex-start;flex-direction:column}.gift-form .button{width:100%}.ranking-list li{grid-template-columns:2.4rem 1fr}.ranking-list li span:last-child{grid-column:2}.dialog-actions{flex-direction:column-reverse}.dialog-actions .button{width:100%}}
.help-hero{max-width:760px;margin-bottom:1.25rem}.help-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:1rem 0}.help-grid ol{padding-left:1.25rem}.help-grid li+li{margin-top:.45rem}@media(max-width:720px){.help-grid{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
.language-switch{position:fixed;left:1rem;bottom:1rem;z-index:20;display:flex;align-items:center;gap:.35rem;padding:.45rem .55rem;border:1px solid var(--line);border-radius:999px;background:var(--surface);box-shadow:0 8px 24px rgba(31,49,91,.12);font-size:.78rem}.language-icon{width:1.3rem;height:1.3rem;flex:none;fill:none;stroke:currentColor;stroke-width:2;color:var(--accent)}.language-switch span{color:var(--muted);padding:0 .25rem}.language-switch a{padding:.3rem .5rem;border-radius:999px;color:var(--muted);text-decoration:none}.language-switch a[aria-current="page"]{background:var(--accent);color:#fff}.language-switch a:focus-visible{outline-offset:2px}@media(max-width:520px){.language-switch{left:.6rem;bottom:.6rem}.language-switch span{display:none}}

/* Production portal presentation. Financial values remain server-rendered. */
:root{--navy:#152340;--navy-soft:#27436f;--cyan:#2ab7ca;--cyan-soft:#e5f8fa;--rose:#e77991;--success:#2f9f70;--shadow:0 16px 45px rgba(23,42,79,.09)}
body{background:radial-gradient(circle at 10% -8%,rgba(42,183,202,.14),transparent 30rem),radial-gradient(circle at 95% 8%,rgba(231,121,145,.1),transparent 25rem),linear-gradient(180deg,#f4f8fc 0,#f9fafc 36rem,#f5f7fb 100%)}
.topbar{position:sticky;top:0;z-index:10;max-width:none;padding:.82rem max(1.5rem,calc((100vw - 1120px)/2));background:rgba(255,255,255,.93);box-shadow:0 1px 0 rgba(23,42,79,.08),0 9px 28px rgba(23,42,79,.04);backdrop-filter:blur(16px)}
.brand{display:flex;align-items:center;gap:.68rem;font-size:1.03rem}.brand::before{content:"";width:2rem;height:2rem;border-radius:10px;background:linear-gradient(145deg,var(--cyan),#456fe0);box-shadow:0 7px 16px rgba(42,116,202,.25)}
.topbar nav{gap:.25rem}.topbar nav a,.topbar .link-button{padding:.52rem .68rem;border-radius:9px;font-size:.88rem;transition:background .15s ease,color .15s ease}.topbar nav a:hover,.topbar nav a:focus-visible,.topbar .link-button:hover{background:#eef4fa;color:var(--navy)}
.page{width:min(100% - 2rem,1120px);margin:1.5rem auto 5rem}
.hero{position:relative;overflow:hidden;max-width:none;color:#fff;border:0;background:linear-gradient(125deg,var(--navy),var(--navy-soft) 68%,#28677e);box-shadow:0 24px 60px rgba(21,35,64,.2)}.hero::after{content:"";position:absolute;right:-5rem;top:-8rem;width:23rem;height:23rem;border-radius:50%;border:4.5rem solid rgba(255,255,255,.045)}.hero .eyebrow{color:#72e0e8}.hero h1{position:relative;z-index:1}.hero .balance{position:relative;z-index:1;color:#fff}.hero .currency,.hero .muted,.hero .help{position:relative;z-index:1;color:#d5e2f3}.hero .help{max-width:62ch}
.action-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:.8rem}.action-grid .action{position:relative;display:grid;grid-template-columns:2.55rem 1fr;column-gap:.8rem;align-items:center;min-height:108px;padding:1rem;box-shadow:0 9px 26px rgba(23,42,79,.055)}.action-grid .action::before{grid-row:1/3;display:grid;place-items:center;width:2.55rem;height:2.55rem;border-radius:13px;background:var(--cyan-soft);color:#267b94;font-weight:850}.action-grid .action:nth-child(1)::before{content:"人"}.action-grid .action:nth-child(2)::before{content:"榜";background:#fff0f3;color:#b9516a}.action-grid .action:nth-child(3)::before{content:"录";background:#f0edff;color:#6a57bd}.action-grid .action:nth-child(4)::before{content:"服";background:#e8f7f0;color:#27825d}.action-grid .action:hover{transform:translateY(-3px);box-shadow:0 15px 34px rgba(23,42,79,.11)}.action-grid .action span{font-size:1rem}.action-grid .action small{margin:0;font-size:.76rem}
.card,.profile,.contact{box-shadow:var(--shadow)}.worker-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.worker-card{grid-template-columns:1fr;position:relative;padding:1.35rem}.worker-card .rank-badge{position:absolute;right:1rem;top:1rem;width:2.65rem;height:2.65rem}.worker-card h2{padding-right:3.2rem;margin-bottom:.2rem}.worker-card .public-id{font-size:.78rem}.worker-card .gift-form{margin-top:1rem}.rank-badge{background:linear-gradient(145deg,#e5f8fa,#edf2ff);box-shadow:inset 0 0 0 1px rgba(42,183,202,.18)}
.ranking-list li{box-shadow:0 7px 22px rgba(23,42,79,.045);transition:transform .15s ease,border-color .15s ease}.ranking-list li:hover{transform:translateY(-1px);border-color:#b8c7df}.ranking-list li:first-child{border-color:#e7ca78;background:linear-gradient(90deg,#fffaf0,#fff)}.history-list li{box-shadow:0 7px 22px rgba(23,42,79,.04)}
.login-card{position:relative;overflow:hidden;max-width:440px;margin:7vh auto;padding:2.25rem;border:0;box-shadow:0 28px 80px rgba(21,35,64,.17)}.login-card::before{content:"";display:block;width:3rem;height:3rem;margin-bottom:1.4rem;border-radius:15px;background:linear-gradient(145deg,var(--cyan),#456fe0);box-shadow:0 10px 24px rgba(42,116,202,.28)}.login-card h1{font-size:2.35rem}.stack input:focus{border-color:#6d8fe2;box-shadow:0 0 0 4px rgba(69,111,224,.12);outline:0}
.button{box-shadow:0 8px 18px rgba(40,86,216,.18);transition:transform .15s ease,background .15s ease}.button:hover{transform:translateY(-1px)}.secondary{box-shadow:none}.profile-editor textarea{width:100%;padding:.8rem;border:1px solid #bdc6d8;border-radius:10px;font:inherit;resize:vertical}.profile-editor form{display:grid;gap:.8rem}footer{border-top:1px solid rgba(223,228,238,.8)}
.field-hint{display:block;color:var(--muted);font-size:.78rem;font-weight:500;line-height:1.45}
.form-field{position:relative}.form-field>label{display:grid;gap:.4rem;padding-right:2rem;font-weight:700}.format-help{position:absolute;right:0;top:0;z-index:4}.format-help summary{display:grid;place-items:center;width:1.45rem;height:1.45rem;border:1px solid #aebbd0;border-radius:50%;background:#f7faff;color:var(--accent);font-size:.76rem;font-weight:850;cursor:pointer;list-style:none}.format-help summary::-webkit-details-marker{display:none}.format-help summary:hover,.format-help summary:focus-visible{border-color:#5f7fd1;background:#edf3ff}.format-popover{position:absolute;right:0;top:1.85rem;width:min(290px,78vw);padding:.7rem .8rem;border:1px solid #cbd6e7;border-radius:10px;background:#fff;color:var(--text);box-shadow:0 12px 34px rgba(21,35,64,.16);font-size:.78rem;font-weight:500;line-height:1.5}.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.form-field input[aria-invalid="true"],.form-field textarea[aria-invalid="true"]{border-color:#bf4f4f}
.worker-balance-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem;margin-top:1.25rem}.worker-balance-grid .card{min-height:132px}.balance-small{font-size:clamp(1.55rem,4vw,2.2rem);font-weight:850;letter-spacing:-.035em;margin-bottom:.35rem}.withdrawal-status{position:relative;z-index:1;display:inline-flex;align-items:center;gap:.5rem;margin:0 0 1rem;padding:.5rem .75rem;border:1px solid rgba(255,255,255,.22);border-radius:999px;background:rgba(255,255,255,.1);color:#fff;font-weight:750}.withdrawal-status::before{content:"";width:.55rem;height:.55rem;border-radius:50%;background:#ffd36c;box-shadow:0 0 0 4px rgba(255,211,108,.14)}
@media(max-width:900px){.action-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.worker-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){.topbar{position:static}.worker-grid,.worker-balance-grid{grid-template-columns:1fr}.action-grid .action{min-height:96px}}
@media(max-width:440px){.action-grid{grid-template-columns:1fr}.login-card{padding:1.5rem}.hero{padding:1.5rem}}