:root{color-scheme:dark;--bg:#0A0D10;--surface:#12161B;--surface-2:#171C22;--border:#232A32;--border-soft:#1B2129;--text:#E7ECEF;--text-dim:#7C8894;--text-faint:#4B535C;--accent:#35D07F;--accent-dim:rgba(53,208,127,0.14);--warn:#F5A623;--warn-dim:rgba(245,166,35,0.14);--error:#FF5D5D;--error-dim:rgba(255,93,93,0.14);--info:#4FA8FF;--onaccent-text:#06130B;--member-border:rgba(255,255,255,0.08);--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;--sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Ubuntu,Cantarell,"Helvetica Neue",Arial,sans-serif}
*{box-sizing:border-box}
html,body{margin:0;padding:0;min-height:100%;background:var(--bg);font-family:var(--sans);color:var(--text)}
body{background-image:radial-gradient(circle at 20% 15%,rgba(53,208,127,0.05),transparent 40%),radial-gradient(circle at 80% 85%,rgba(79,168,255,0.05),transparent 40%),linear-gradient(var(--border-soft) 1px,transparent 1px),linear-gradient(90deg,var(--border-soft) 1px,transparent 1px);background-size:auto,auto,28px 28px,28px 28px;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px 16px}
.card{width:100%;max-width:400px;background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:32px 32px 28px;box-shadow:0 30px 60px -20px rgba(0,0,0,0.6)}
.card.card-wide{max-width:440px}
.brand{display:flex;align-items:baseline;gap:8px;margin-bottom:4px}
.brand-mark{font-family:var(--mono);font-weight:700;font-size:15px;color:var(--accent);letter-spacing:0.5px}
.brand-name{font-family:var(--mono);font-size:15px;color:var(--text-dim)}
h1{font-family:var(--sans);font-size:21px;font-weight:600;margin:6px 0 6px;letter-spacing:-0.2px}
.sub{font-size:13.5px;color:var(--text-dim);margin:0 0 26px;line-height:1.5}
.transfer{display:flex;gap:4px;margin:16px 0 8px}
.piece{flex:1;height:5px;border-radius:3px;background:var(--border);position:relative;overflow:hidden}
.piece.done{background:var(--accent)}
.piece.active{background:var(--border)}
.piece.active::after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,transparent,rgba(53,208,127,0.9),transparent);width:40%;animation:scan 1.1s linear infinite}
@keyframes scan{0%{transform:translateX(-120%)}
    100%{transform:translateX(340%)}
}.steps-label{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:var(--text-faint);margin-bottom:26px}
.steps-label span.current{color:var(--accent)}
.field{margin-bottom:16px}
.field label{display:block;font-size:12.5px;color:var(--text-dim);margin-bottom:7px;font-family:var(--mono);letter-spacing:0.3px}
.row{display:flex;gap:8px}
.input-wrap{position:relative}
input[type=email],input[type=password],input[type=text],textarea{width:100%;background:var(--surface-2);border:1px solid var(--border);border-radius:9px;padding:11px 13px;color:var(--text);font-size:14.5px;font-family:var(--sans);outline:none;transition:border-color .15s,background .15s}
textarea{min-height:96px;line-height:1.6;resize:vertical}
input::placeholder,textarea::placeholder{color:var(--text-faint)}
input:focus,textarea:focus{border-color:var(--accent);background:var(--surface)}
input.err{border-color:var(--error)}
input.ok{border-color:var(--accent)}
.input-wrap input[type=password],.input-wrap input.pwd-as-text{padding-right:42px}
.toggle-eye{position:absolute;right:10px;top:50%;transform:translateY(-50%);width:22px;height:22px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:var(--text-faint);background:none;border:none;padding:0}
.toggle-eye:hover{color:var(--text-dim)}
.toggle-eye svg{width:18px;height:18px}
.hint{margin-top:8px;font-size:12.5px;line-height:1.5;display:flex;align-items:flex-start;gap:6px;font-family:var(--mono)}
.hint.info{color:var(--info)}
.hint.ok{color:var(--accent)}
.hint.err{color:var(--error)}
.hint.dim{color:var(--text-faint)}
.hint .dot{margin-top:5px;width:5px;height:5px;border-radius:50%;background:currentColor;flex-shrink:0}
#imgCode{text-transform:uppercase;letter-spacing:2px}
#captchaImg{cursor:pointer}
.resend-link{color:var(--info);cursor:pointer;text-decoration:none}
.resend-link:hover{text-decoration:underline}
.resend-link.disabled{color:var(--text-faint);cursor:not-allowed;text-decoration:none}
.code-row{display:flex;gap:8px}
.code-box{width:100%;aspect-ratio:1/1;text-align:center;font-family:var(--mono);font-size:19px;font-weight:600;padding:0;letter-spacing:0}
.code-box.checking{border-color:var(--warn);animation:pulse 1s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}
    50%{opacity:.55}
}.code-box.shake{animation:shake .4s}
@keyframes shake{0%,100%{transform:translateX(0)}
    20%{transform:translateX(-5px)}
    40%{transform:translateX(5px)}
    60%{transform:translateX(-4px)}
    80%{transform:translateX(4px)}
}.card-shake{animation:cardShake .4s}
@keyframes cardShake{0%,100%{transform:translateX(0)}
    20%{transform:translateX(-6px)}
    40%{transform:translateX(6px)}
    60%{transform:translateX(-4px)}
    80%{transform:translateX(4px)}
}.agree{display:flex;align-items:flex-start;gap:9px;font-size:13px;color:var(--text-dim);margin:22px 0 20px;line-height:1.5}
.agree input{margin-top:3px;accent-color:var(--accent);flex-shrink:0}
.agree a{color:var(--info);text-decoration:none;cursor:pointer}
.agree a:hover{text-decoration:underline}
.row-between{display:flex;align-items:center;justify-content:space-between;margin:2px 0 22px}
.remember{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-dim)}
.remember input{accent-color:var(--accent)}
.link{font-size:13px;color:var(--info);text-decoration:none}
.link:hover{text-decoration:underline}
.btn-main{width:100%;padding:12.5px;border:none;border-radius:9px;background:var(--accent);color:var(--onaccent-text);font-weight:700;font-size:14.5px;cursor:pointer;transition:filter .15s,transform .1s;font-family:var(--sans);display:flex;align-items:center;justify-content:center;gap:8px}
.btn-main:hover:not(:disabled){filter:brightness(1.08)}
.btn-main:active:not(:disabled){transform:scale(.99)}
.btn-main:disabled{background:var(--surface-2);color:var(--text-faint);cursor:not-allowed}
.btn-back{width:100%;margin-top:10px;padding:11px;border-radius:9px;background:transparent;border:1px solid var(--border);color:var(--text-dim);font-size:13.5px;cursor:pointer;font-family:var(--sans)}
.btn-back:hover{border-color:var(--text-faint);color:var(--text)}
.spinner{width:15px;height:15px;border-radius:50%;border:2px solid rgba(6,19,11,0.35);border-top-color:#06130B;animation:spin .7s linear infinite;display:none}
@keyframes spin{to{transform:rotate(360deg)}
}.btn-main.loading .spinner{display:inline-block}
.btn-main.loading .btn-label{opacity:0.85}
.strength{display:flex;gap:5px;margin-top:9px}
.strength i{flex:1;height:3px;border-radius:2px;background:var(--border)}
.strength i.on1{background:var(--error)}
.strength i.on2{background:var(--warn)}
.strength i.on3{background:var(--accent)}
.screen{display:none}
.screen.active{display:block;animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(4px)}
    to{opacity:1;transform:translateY(0)}
}.done-wrap{text-align:center;padding:14px 0 4px}
.done-ring{width:64px;height:64px;margin:0 auto 20px;border-radius:50%;background:var(--accent-dim);display:flex;align-items:center;justify-content:center;border:1px solid rgba(53,208,127,0.35)}
.done-ring svg{width:28px;height:28px}
.done-wrap h2{font-size:19px;margin:0 0 8px}
.done-wrap p{color:var(--text-dim);font-size:13.5px;margin:0 0 26px;line-height:1.6}
.divider{display:flex;align-items:center;gap:12px;margin:24px 0 20px;color:var(--text-faint);font-size:12px;font-family:var(--mono)}
.divider::before,.divider::after{content:'';flex:1;height:1px;background:var(--border)}
.footer-note{text-align:center;font-size:13px;color:var(--text-dim);margin:0}
.footer-note a{color:var(--accent);text-decoration:none;font-weight:500}
.footer-note a:hover{text-decoration:underline}
.devnote{margin-top:22px;padding:10px 12px;border-radius:8px;background:var(--surface-2);border:1px dashed var(--border);font-family:var(--mono);font-size:11.5px;color:var(--text-faint);line-height:1.6}
.devnote b{color:var(--warn)}
@media (max-width:420px){.card{padding:24px 20px 22px}
}.app-shell{min-height:100vh;display:flex;flex-direction:column;background:var(--bg)}
body.app-body{display:block;padding:0}
.topbar{position:sticky;top:0;z-index:10;min-height:60px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:14px 24px;background:var(--surface);border-bottom:1px solid var(--border)}
.topbar .brand{margin-bottom:0}
.topbar-meta{display:flex;align-items:center;gap:18px;font-family:var(--mono);font-size:13px;color:var(--text-dim);flex-wrap:wrap}
.member-card{display:inline-flex;align-items:stretch;border-radius:999px;overflow:hidden;border:1px solid var(--border);font-size:13px;line-height:1.4}
.member-card.is-vip{border-color:rgba(245,197,24,0.5);box-shadow:0 2px 14px -6px rgba(245,197,24,0.55)}
.member-seg{display:inline-flex;align-items:center;gap:8px;padding:7px 16px;white-space:nowrap}
.member-seg + .member-seg{border-left:1px solid var(--member-border)}
.member-seg--status{background:linear-gradient(135deg,rgba(245,197,24,0.2),rgba(245,197,24,0.03))}
.member-card.is-plain .member-seg--status{background:transparent}
.member-badge{display:inline-flex;align-items:center;padding:2px 10px;border-radius:999px;font-size:11.5px;font-weight:700;text-shadow:0 1px 0 rgba(255,255,255,0.35)}
.member-badge.is-vip{background:linear-gradient(135deg,#F5D875,#D4A017);color:#1A1200;border:1px solid #F5C518}
.member-badge.is-expired{background:var(--surface-2);color:var(--text-faint);border:1px solid var(--border);text-shadow:none}
.member-name{font-weight:600;color:var(--text)}
.member-seg--expiry{font-family:var(--mono);font-size:12px;color:var(--text-dim);background:rgba(245,197,24,0.07)}
.member-seg--expiry.is-expired{color:var(--text-faint);background:transparent}
.member-seg--coin{color:var(--text-dim)}
.member-seg--coin b{font-family:var(--mono);font-weight:700;color:var(--accent)}
.logout-link{color:var(--text-dim);text-decoration:none}
.logout-link:hover{color:var(--error);text-decoration:underline}
.layout{display:flex;flex:1;min-height:0}
#menu.menu{list-style:none;margin:0;padding:18px 0;width:220px;flex-shrink:0;background:var(--surface);border-right:1px solid var(--border)}
#menu.menu li{display:block;position:sticky;top:calc(60px + 18px)}
#menu.menu li > div{display:flex;align-items:center;gap:8px;padding:0 20px 12px;font-family:var(--mono);font-size:12px;color:var(--text-faint);letter-spacing:0.5px}
#menu.menu li > div i.i-com{width:6px;height:6px;border-radius:2px;background:var(--accent);flex-shrink:0}
#menu.menu li a{display:block;padding:11px 20px;color:var(--text-dim);font-size:14px;text-decoration:none;border-left:3px solid transparent;transition:background .15s,color .15s,border-color .15s}
#menu.menu li a:hover{background:var(--surface-2);color:var(--text)}
#menu.menu li a.active{color:var(--accent);border-left-color:var(--accent);background:var(--accent-dim);font-weight:600}
.content{flex:1;min-width:0;padding:28px 32px 0}
.content-header{margin-bottom:20px}
.content-header h1{font-size:19px;font-weight:600;margin:0 0 4px}
.content-header p{font-size:13px;color:var(--text-dim);margin:0}
.signin-card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:18px 24px;margin-bottom:20px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap}
.signin-streak{margin:0;font-size:13px;color:var(--text-dim)}
.signin-streak b{color:var(--accent);font-family:var(--mono);font-size:15px}
.signin-future-wrap{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.signin-future-label{margin:0;font-size:12px;color:var(--text-faint);white-space:nowrap}
.signin-future{display:flex;gap:8px;list-style:none;margin:0;padding:0}
.signin-future-item{display:flex;align-items:center;gap:6px;padding:8px 14px;border-radius:10px;background:var(--surface-2);border:1px solid var(--border);white-space:nowrap}
.signin-future-date{font-size:12px;color:var(--text-faint)}
.signin-future-gold{font-family:var(--mono);font-weight:700;font-size:13px;color:var(--text-dim)}
.signin-future-item.today{background:var(--warn-dim);border-color:var(--warn)}
.signin-future-item.today .signin-future-date{color:var(--warn);font-weight:700}
.signin-future-item.today .signin-future-gold{color:var(--warn)}
@media (max-width:640px){.signin-card{flex-direction:column;align-items:flex-start}
    .signin-future-wrap{flex-direction:column;align-items:flex-start}
    .signin-future{flex-wrap:wrap}
}.table-wrap{border:1px solid var(--border);border-radius:12px;overflow:hidden;background:var(--surface)}
.table-scroll{overflow-x:auto}
table.record-table{width:100%;border-collapse:collapse;font-size:13.5px}
.record-table thead th{text-align:left;font-family:var(--mono);font-weight:500;font-size:12px;color:var(--text-faint);letter-spacing:0.3px;padding:12px 16px;border-bottom:1px solid var(--border);background:var(--surface-2);white-space:nowrap}
.record-table tbody td{padding:12px 16px;border-bottom:1px solid var(--border-soft);color:var(--text);vertical-align:middle}
.record-table tbody tr:last-child td{border-bottom:none}
.record-table tbody tr:hover{background:var(--surface-2)}
.type-badge{display:inline-block;font-family:var(--mono);font-size:12px;padding:3px 10px;border-radius:999px;white-space:nowrap}
.type-badge--checkin{background:rgba(79,168,255,0.14);color:var(--info)}
.type-badge--download{background:var(--surface-2);color:var(--text-dim);border:1px solid var(--border)}
.type-badge--reward{background:var(--accent-dim);color:var(--accent)}
.type-badge--money{background:var(--warn-dim);color:var(--warn)}
.type-badge--neutral{background:var(--surface-2);color:var(--text-dim);border:1px solid var(--border)}
.delta{font-family:var(--mono);font-weight:600}
.delta.positive{color:var(--accent)}
.delta.zero{color:var(--text-faint);font-weight:500}
.delta.negative{color:var(--text-dim);font-weight:600}
.record-note{color:var(--text-dim)}
.record-note a{color:var(--info);text-decoration:none;word-break:break-all}
.record-note a:hover{text-decoration:underline}
.record-time{font-family:var(--mono);color:var(--text-dim);white-space:nowrap}
.pagination-wrap{display:flex;justify-content:center;align-items:center;gap:6px;margin:20px 0;font-family:var(--mono);font-size:13px}
.pagination-wrap li{list-style:none;margin:0;padding:0;display:flex;align-items:center}
.pagination-wrap a,.pagination-wrap li.active b{display:inline-flex;align-items:center;justify-content:center;min-width:32px;height:32px;padding:0 10px;border-radius:8px;border:1px solid var(--border);color:var(--text-dim);text-decoration:none;background:var(--surface);font-family:var(--mono);font-size:13px;font-weight:inherit;transition:background .15s,color .15s,border-color .15s}
.pagination-wrap a:hover{border-color:var(--text-faint);color:var(--text)}
.pagination-wrap li.active b{background:var(--accent-dim);border-color:rgba(53,208,127,0.35);color:var(--accent);font-weight:600}
.panel{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:26px 28px 28px;max-width:520px}
.callout{display:flex;align-items:flex-start;gap:10px;margin:0 0 22px;padding:12px 14px;border-radius:10px;background:var(--warn-dim);border:1px solid rgba(245,166,35,0.35);color:var(--warn);font-size:13px;line-height:1.6}
.callout::before{content:'!';flex-shrink:0;width:18px;height:18px;border-radius:50%;background:var(--warn);color:#1A1200;font-weight:700;font-size:12px;display:flex;align-items:center;justify-content:center;margin-top:1px}
.tier-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.tier-chip{position:relative;display:flex;flex-direction:column;gap:2px;padding:12px 14px;border-radius:10px;background:var(--surface-2);border:1px solid var(--border);cursor:pointer;transition:border-color .15s,background .15s}
.tier-chip input{position:absolute;opacity:0;pointer-events:none}
.tier-chip:hover{border-color:var(--text-faint)}
.tier-chip.is-checked{border-color:var(--accent);background:var(--accent-dim)}
.tier-amt{font-family:var(--mono);font-weight:700;font-size:15px;color:var(--text)}
.tier-chip.is-checked .tier-amt{color:var(--accent)}
.tier-coin{font-size:12px;color:var(--text-dim)}
.qr-wrap{display:flex;justify-content:center;margin:22px 0}
.qr-wrap.qr-lg img{width:300px;max-width:100%;height:auto;background:#fff;padding:12px;border-radius:12px;border:1px solid var(--border);box-shadow:0 12px 30px -12px rgba(0,0,0,0.5)}
.recharge-tip{font-family:var(--mono);font-size:12.5px;line-height:1.7;color:var(--info);background:rgba(79,168,255,0.08);border:1px solid rgba(79,168,255,0.25);border-radius:10px;padding:12px 14px;margin:0 0 14px}
.recharge-footnote{font-size:12px;color:var(--text-faint);margin:0;line-height:1.6}
@media (max-width:480px){.panel{padding:22px 18px 24px}
}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:16px}
.pricing-card{display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:22px 18px 20px;transition:border-color .15s,transform .15s,box-shadow .15s}
.pricing-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:0 16px 32px -20px rgba(53,208,127,0.5)}
.pricing-card img{width:64px;height:64px;object-fit:contain}
.price-title{font-size:14.5px;font-weight:700;color:var(--text)}
.price-desc{font-size:12.5px;color:var(--text-dim);line-height:1.6}
.price-desc b{color:var(--accent);font-weight:700}
.pricing-card form{width:100%;margin-top:auto}
.pricing-card .btn-main{margin-top:auto}
.pricing-card.exchange{border-color:rgba(245,197,24,0.35);background:linear-gradient(160deg,rgba(245,197,24,0.09),var(--surface) 55%)}
.pricing-card.exchange:hover{border-color:#F5C518;box-shadow:0 16px 32px -20px rgba(245,197,24,0.55)}
.pricing-card.exchange .price-title{color:#D4A017}
.pricing-card.exchange .price-desc b{color:#D4A017}
.pricing-card.exchange .btn-main{background:linear-gradient(135deg,#F5D875,#D4A017);color:#1A1200;text-shadow:0 1px 0 rgba(255,255,255,0.35)}
@media (max-width:480px){.pricing-grid{grid-template-columns:repeat(2,1fr);gap:12px}
    .pricing-card{padding:18px 12px 16px}
}.comment-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:14px;max-width:640px}
.comment-bubble{align-self:flex-start;max-width:80%;background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:12px 16px}
.comment-bubble.mine{align-self:flex-end;background:var(--accent-dim);border-color:rgba(53,208,127,0.35)}
.comment-bubble.waiting{background:var(--surface-2);border-style:dashed}
.comment-meta{font-family:var(--mono);font-size:11.5px;color:var(--text-faint);letter-spacing:0.3px;margin-bottom:6px}
.comment-bubble.mine .comment-meta{text-align:right}
.comment-body{font-size:13.5px;line-height:1.6;color:var(--text);white-space:pre-wrap;word-break:break-word}
.comment-bubble.waiting .comment-body{color:var(--text-faint);font-style:italic}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:16px}
.tabs .tab{padding:9px 16px;font-size:13.5px;color:var(--text-dim);text-decoration:none;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs .tab:hover{color:var(--text)}
.tabs .tab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}
.tab-filter{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap}
.tab-filter .chip{padding:5px 12px;border-radius:999px;border:1px solid var(--border);font-size:12.5px;color:var(--text-dim);text-decoration:none}
.tab-filter .chip:hover{border-color:var(--text-faint);color:var(--text)}
.tab-filter .chip.active{background:var(--accent-dim);border-color:rgba(53,208,127,0.4);color:var(--accent)}
.notice-list{list-style:none;margin:0;padding:0;max-width:720px}
.notice-item{display:flex;gap:12px;padding:14px 16px;border:1px solid var(--border);border-radius:12px;background:var(--surface);margin-bottom:10px}
.notice-item.unread{border-left:3px solid var(--accent);background:var(--accent-dim)}
.notice-avatar{width:36px;height:36px;border-radius:50%;flex-shrink:0;object-fit:cover;background:var(--surface-2)}
.notice-main{flex:1;min-width:0}
.notice-head{display:flex;align-items:baseline;gap:8px;flex-wrap:wrap;margin-bottom:6px}
.notice-head b{font-size:13.5px;color:var(--text)}
.notice-act{font-size:12.5px;color:var(--text-dim)}
.notice-time{font-family:var(--mono);font-size:11.5px;color:var(--text-faint);margin-left:auto}
.notice-body{font-size:13.5px;line-height:1.6;color:var(--text);word-break:break-word}
.notice-quote{margin-top:8px;padding:8px 10px;border-radius:8px;background:var(--surface-2);font-size:12.5px;line-height:1.55;color:var(--text-dim);word-break:break-word}
.notice-body img.btc-emo,.notice-quote img.btc-emo{width:20px;height:20px;vertical-align:-4px}
.notice-body .btc-at,.notice-quote .btc-at{color:var(--info)}
.notice-link{display:inline-block;margin-top:8px;font-size:12.5px;color:var(--info);text-decoration:none}
.notice-link:hover{text-decoration:underline}
.pager{display:flex;align-items:center;gap:12px;margin:18px 0 4px}
.btn-page{padding:7px 14px;border:1px solid var(--border);border-radius:8px;font-size:13px;color:var(--text-dim);text-decoration:none}
.btn-page:hover{border-color:var(--accent);color:var(--accent)}
.pager-num{font-family:var(--mono);font-size:12.5px;color:var(--text-faint)}
.empty-state{text-align:center;padding:64px 20px;color:var(--text-dim)}
.empty-state p{margin:0 0 6px;font-size:13.5px}
.empty-state p:first-child{font-size:14.5px;color:var(--text);font-weight:500}
.comment-form{position:sticky;bottom:0;z-index:5;margin:24px -32px 0;padding:16px 32px 20px;background:var(--surface);border-top:1px solid var(--border);box-shadow:0 -16px 28px -18px rgba(0,0,0,0.5);display:flex;align-items:flex-end;gap:12px}
.comment-textarea-wrap{position:relative;flex:1;min-width:0}
.comment-form textarea{width:100%;min-height:0;height:44px;max-height:140px}
.comment-count{position:absolute;right:10px;bottom:6px;pointer-events:none;font-size:11px;color:var(--text-faint);font-family:var(--mono)}
.comment-form .btn-main{flex-shrink:0}
@media (max-width:480px){.comment-bubble{max-width:92%}
    .comment-form{flex-direction:column;align-items:stretch;padding:14px 0 16px}
    .comment-form textarea{height:70px}
}.toast{position:fixed;left:50%;bottom:32px;z-index:1000;min-width:220px;max-width:calc(100vw - 32px);padding:13px 18px;border-radius:10px;display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--border);color:var(--text);font-size:13.5px;line-height:1.5;box-shadow:0 20px 40px -16px rgba(0,0,0,0.55);opacity:0;pointer-events:none;transform:translate(-50%,10px);transition:opacity .2s ease,transform .2s ease}
.toast.show{opacity:1;transform:translate(-50%,0);pointer-events:auto}
.toast::before{content:'';flex-shrink:0;width:8px;height:8px;border-radius:50%;background:var(--info)}
.toast.toast-success::before{background:var(--accent)}
.toast.toast-error::before{background:var(--error)}
.toast.toast-success{border-color:rgba(53,208,127,0.4)}
.toast.toast-error{border-color:rgba(255,93,93,0.4)}
@media (max-width:480px){.toast{left:16px;right:16px;max-width:none;transform:translateY(10px)}
    .toast.show{transform:translateY(0)}
}.panel.form-panel{max-width:440px}
.field-row{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.field-row label{flex:0 0 68px;font-size:12.5px;color:var(--text-dim);font-family:var(--mono);letter-spacing:0.3px}
.field-row input[type=text]{flex:1;width:auto;min-width:0}
#vercode{width:100px;flex:none}
.field-row img#verCodeImg{height:42px;width:auto;flex-shrink:0;border-radius:8px;border:1px solid var(--border);background:#fff;cursor:pointer;transition:filter .15s}
.field-row img#verCodeImg:hover{filter:brightness(1.06)}
.btn-auto{width:auto;display:inline-flex;align-items:center;justify-content:center;padding:11px 28px;margin:0}
@media (max-width:480px){.field-row{flex-wrap:wrap}
    .field-row label{flex-basis:100%;margin-bottom:2px}
}.photo_edit,.photo_upload,.photo_rotate{cursor:pointer;user-select:none;color:var(--accent)}
.photo_edit:hover,.photo_upload:hover,.photo_rotate:hover{color:var(--info)}
.user_photo_current{padding:24px;background:var(--surface);border:1px solid var(--border);border-radius:14px;text-align:center;max-width:240px}
.user_photo_current h3{margin:0 0 15px;font-size:14px;color:var(--text-dim);font-weight:500}
.user_photo_current img{vertical-align:middle;margin-bottom:15px;border-radius:50%;width:160px;height:160px;object-fit:cover;border:2px solid var(--accent-dim)}
.user_photo_current .photo_edit{display:inline-block;padding:7px 20px;border-radius:999px;background:var(--accent-dim);font-weight:600;font-size:13px;text-decoration:none;transition:background .15s,color .15s}
.user_photo_current .photo_edit:hover{background:var(--accent);color:var(--onaccent-text)}
.user_photo_mask{position:fixed;inset:0;background:#000;opacity:.6;z-index:100}
.user_photo_bg{display:none;position:fixed;inset:0}
.user_layer{width:640px;max-width:92vw;background:var(--surface);border:1px solid var(--border);padding:24px;border-radius:16px;margin:80px auto 0;position:relative;z-index:101;box-shadow:0 30px 60px -20px rgba(0,0,0,0.6);color:var(--text);max-height:85vh;overflow-y:auto}
.user_layer .user_h3{margin:0 0 16px;border-bottom:1px solid var(--border);padding-bottom:12px;font-size:16px;font-weight:600}
.user_photo{width:100%;display:flex;font-size:14px;gap:20px;flex-wrap:wrap}
.cropper-box{width:350px;height:350px;background-color:var(--surface-2);overflow:hidden;border-radius:10px;flex-shrink:0}
.w100{width:100px;height:100px;background-color:var(--surface-2)}
.w50{width:50px;height:50px;background-color:var(--surface-2)}
.img-preview{overflow:hidden;border-radius:50%}
.size{font-size:12px;color:var(--text-faint);text-align:center;font-family:var(--mono);margin-top:6px}
.preview-box{background:var(--surface-2);border-radius:10px;min-width:160px;display:flex;flex-direction:column;align-items:center;flex:1;padding:20px 0}
.preview-box>div{margin-top:20px}
.preview-box .h3{font-size:13px;color:var(--text-dim);font-weight:500;margin:0}
.user_photo_btn{text-align:center;margin-top:16px;font-size:14px}
.user_photo_btn div{margin-bottom:20px;text-align:left}
.user_photo_btn a{margin-right:30px}
.user_photo_btn .file{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media (max-width:640px){.user_layer{margin-top:16px;padding:18px}
    .cropper-box{width:100%;max-width:280px;height:280px}
    .preview-box{width:100%}
}@media (max-width:860px){.layout{flex-direction:column}
    #menu.menu{width:100%;border-right:none;border-bottom:1px solid var(--border);padding:6px 0;display:flex;overflow-x:auto}
    #menu.menu li{display:flex;align-items:center;position:static;top:auto}
    #menu.menu li > div{display:none}
    #menu.menu li a{border-left:none;border-bottom:3px solid transparent;padding:10px 14px;white-space:nowrap}
    #menu.menu li a.active{border-left-color:transparent;border-bottom-color:var(--accent)}
    .content{padding:20px 16px 0}
    .topbar{padding:12px 16px}
    .comment-form{margin-left:-16px;margin-right:-16px;padding-left:16px;padding-right:16px}
}@media (prefers-color-scheme:light){:root:not([data-theme="dark"]){color-scheme:light;--bg:#F4F6F5;--surface:#FFFFFF;--surface-2:#E7ECE9;--border:#D3DAD7;--border-soft:#DEE4E1;--text:#17211D;--text-dim:#56655F;--text-faint:#93A19B;--accent:#0FA05C;--accent-dim:rgba(15,160,92,0.12);--warn:#C07C00;--warn-dim:rgba(192,124,0,0.14);--error:#C4463D;--error-dim:rgba(196,70,61,0.12);--info:#1874CE;--onaccent-text:#ffffff;--member-border:rgba(0,0,0,0.12)}
}:root[data-theme="light"]{color-scheme:light;--bg:#F4F6F5;--surface:#FFFFFF;--surface-2:#E7ECE9;--border:#D3DAD7;--border-soft:#DEE4E1;--text:#17211D;--text-dim:#56655F;--text-faint:#93A19B;--accent:#0FA05C;--accent-dim:rgba(15,160,92,0.12);--warn:#C07C00;--warn-dim:rgba(192,124,0,0.14);--error:#C4463D;--error-dim:rgba(196,70,61,0.12);--info:#1874CE;--onaccent-text:#ffffff;--member-border:rgba(0,0,0,0.12)}
.theme-toggle{display:inline-flex;align-items:center;cursor:pointer;color:inherit}
.theme-toggle:hover{color:var(--accent)}
.theme-toggle svg{width:16px;height:16px;display:none}
.theme-toggle .tt-auto{display:block}
html[data-theme="light"] .theme-toggle .tt-auto{display:none}
html[data-theme="light"] .theme-toggle .tt-sun{display:block}
html[data-theme="dark"] .theme-toggle .tt-auto{display:none}
html[data-theme="dark"] .theme-toggle .tt-moon{display:block}