:root{color-scheme:dark;--bg:#07111f;--card:#0e1b2d;--card-soft:#0a1727;--line:#21334b;--text:#edf4ff;--muted:#94a6be;--blue:#4b91ff;--green:#2fd49b;--red:#ff6577}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(circle at 80% 0,#12325c 0,transparent 32%),var(--bg);color:var(--text);font:15px/1.55 system-ui,"Microsoft YaHei",sans-serif;min-height:100vh}
header{height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100% - 1180px)/2));border-bottom:1px solid var(--line);background:#07111fcc;backdrop-filter:blur(12px)}
.brand{font-weight:800;color:#fff;text-decoration:none;letter-spacing:.4px}
main{max-width:1180px;margin:38px auto;padding:0 20px}
.card{background:linear-gradient(145deg,#11223a,#0b1727);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 20px 60px #0005;margin-bottom:20px}
.narrow{max-width:440px;margin:8vh auto}
h1{font-size:30px;line-height:1.15;margin:5px 0 10px}h2{font-size:21px;margin:3px 0 0}
.muted,.small{color:var(--muted)}.small{font-size:12px}.eyebrow{color:#74a9ff;font-size:11px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase}
.split{display:flex;align-items:center;justify-content:space-between;gap:16px}.badge{padding:7px 12px;border-radius:99px;font-weight:700;white-space:nowrap}.badge.ok{background:#123d34;color:#5ce8b8}.badge.bad{background:#4a1b28;color:#ff8e9c}
label{display:block;color:#bac8da;margin:13px 0;font-size:13px}input{width:100%;margin-top:6px;background:#081321;border:1px solid #2a3f5d;border-radius:9px;color:#fff;padding:11px 12px}
button,.button{display:inline-block;border:0;border-radius:9px;background:var(--blue);color:white;padding:11px 16px;font-weight:750;cursor:pointer;text-decoration:none;transition:transform .15s ease,background .15s ease}button:hover,.button:hover{transform:translateY(-1px);background:#62a0ff}.secondary{background:#203650}.danger{background:#762635}.link{background:transparent;padding:8px}.inline{display:inline}
.notice,.error{border-radius:10px;padding:11px 14px;margin-bottom:16px}.notice{background:#153b31;color:#68e6bd}.error{background:#481d29;color:#ff9ba7}
.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:22px 0}.metrics div{background:#091525;border:1px solid #1a2c43;border-radius:12px;padding:14px}.metrics b,.metrics span{display:block}.metrics b{font-size:17px}.metrics span{font-size:12px;color:var(--muted);margin-top:4px}
.form-grid{display:grid;grid-template-columns:repeat(4,1fr) auto;gap:12px;align-items:end}.compact{min-width:230px}.check{display:flex;gap:7px;align-items:center}.check input{width:auto;margin:0}
.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:940px}th,td{text-align:left;padding:13px;border-bottom:1px solid var(--line);vertical-align:top}th{color:#91a8c4;font-size:12px}.admin-table{min-width:1230px}
footer{text-align:center;color:#657891;padding:30px}

.account-shell{max-width:900px;margin:0 auto}.account-hero{padding:30px}.account-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:24px}.account-status-text{margin:0}.usage-summary{display:flex;align-items:flex-end;justify-content:space-between;margin:34px 0 12px}.usage-summary span{display:block;color:var(--muted);font-size:12px}.usage-summary strong{display:block;font-size:29px;margin-top:2px}.usage-limit{text-align:right}.usage-limit strong{font-size:18px}.progress{height:11px;background:#172a42;border-radius:20px;overflow:hidden}.progress i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),#46d5ff);transition:width .3s ease}.usage-caption{display:flex;justify-content:space-between;color:var(--muted);font-size:12px;margin-top:9px}.account-metrics{margin-bottom:16px}.account-metrics div{padding:16px}.account-metrics span{margin:0 0 5px}.account-meta{display:flex;justify-content:space-between;gap:16px;border-top:1px solid var(--line);padding-top:17px;color:var(--muted);font-size:13px}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 10px var(--green);margin-right:7px}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:20px}.subscription-list{display:grid;gap:12px}.subscription-item{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:15px;background:var(--card-soft);border:1px solid #1d324d;border-radius:14px;padding:15px}.app-icon{width:44px;height:44px;border-radius:12px;display:grid;place-items:center;font-weight:900;font-size:13px}.clash-icon{background:#153d64;color:#78c5ff}.rocket-icon{background:#442853;color:#e5a8ff}.subscription-copy b,.subscription-copy span{display:block}.subscription-copy span{color:var(--muted);font-size:12px;margin-top:3px}.subscription-item button{min-width:96px}.subscription-item button.copied{background:#187759}.security-note{display:flex;gap:10px;align-items:flex-start;background:#0a1828;border-radius:11px;color:var(--muted);font-size:12px;padding:12px 14px;margin-top:16px}
.settings-card{padding:0;overflow:hidden}.settings-card details summary{list-style:none;display:flex;align-items:center;justify-content:space-between;padding:21px 24px;cursor:pointer}.settings-card summary::-webkit-details-marker{display:none}.settings-card summary b,.settings-card summary small{display:block}.settings-card summary small{color:var(--muted);margin-top:3px}.chevron{font-size:24px;color:var(--muted);transition:transform .2s}.settings-card details[open] .chevron{transform:rotate(180deg)}.password-form{border-top:1px solid var(--line);padding:8px 24px 24px;display:grid;grid-template-columns:repeat(3,1fr) auto;gap:13px;align-items:end}.password-form button{margin-bottom:13px}
.copy-toast{position:fixed;left:50%;bottom:30px;transform:translate(-50%,20px);background:#eaf4ff;color:#10213a;border-radius:99px;padding:10px 18px;font-weight:750;opacity:0;pointer-events:none;transition:.2s}.copy-toast.show{opacity:1;transform:translate(-50%,0)}
.subscription-details{min-width:120px}.subscription-details summary{color:#7eb1ff;cursor:pointer;font-weight:700}.admin-subscription{display:flex;align-items:flex-end;gap:7px;width:320px}.admin-subscription label{flex:1;margin:8px 0 0}.admin-subscription input{font-size:11px;padding:8px}.admin-subscription button{padding:8px 10px;margin-bottom:0}

@media(max-width:760px){main{margin-top:24px;padding:0 14px}.card{padding:18px}.account-hero{padding:21px}.account-heading{align-items:flex-start}.metrics{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:1fr}.split{align-items:flex-start}.usage-summary{margin-top:27px}.usage-summary strong{font-size:25px}.account-meta,.usage-caption{flex-direction:column;gap:5px}.section-heading{align-items:flex-start;flex-direction:column;gap:6px}.subscription-item{grid-template-columns:auto minmax(0,1fr)}.subscription-item button{grid-column:1/-1;width:100%}.password-form{grid-template-columns:1fr}.password-form button{margin:0}.settings-card details summary{padding:18px}.admin-subscription{width:270px}}

/* Admin console — deep green control-room theme */
.admin-theme{--admin-bg:#061510;--admin-surface:#0a2119;--admin-surface-2:#0c281e;--admin-border:#153c2d;--admin-muted:#729588;--admin-text:#e7fff5;--admin-accent:#9dfc70;--admin-accent-2:#35d889;background:radial-gradient(circle at 78% -10%,#123d2b 0,transparent 35%),var(--admin-bg);color:var(--admin-text)}
.admin-theme header{background:#061510e8;border-color:var(--admin-border)}.admin-theme main{max-width:1320px}.admin-theme footer{color:#507466}.admin-brand{letter-spacing:1.8px}.admin-brand span{color:var(--admin-accent)}.admin-header-actions{display:flex;align-items:center;gap:12px}.admin-live{display:flex;align-items:center;gap:7px;color:#8fb2a5;font-size:12px}.admin-live i{width:7px;height:7px;border-radius:50%;background:var(--admin-accent-2);box-shadow:0 0 9px var(--admin-accent-2)}.admin-quiet-button{padding:7px 12px;border:1px solid var(--admin-border);background:transparent;color:#b2cfc4}.admin-quiet-button:hover{background:#123225;color:white}
.admin-dashboard{display:grid;gap:16px}.admin-page-heading{display:flex;align-items:flex-end;justify-content:space-between}.admin-page-heading h1{font-size:22px;margin:4px 0 0}.admin-kicker{display:block;color:var(--admin-accent-2);font-size:9px;font-weight:900;letter-spacing:1.8px}.admin-clock{color:var(--admin-muted);font-size:12px}
.admin-metric-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.admin-metric{min-height:108px;background:linear-gradient(145deg,var(--admin-surface-2),#081d16);border:1px solid var(--admin-border);border-radius:15px;padding:14px}.admin-metric>span{display:block;color:var(--admin-muted);font-size:10px}.admin-metric strong{display:block;font-size:23px;line-height:1.15;margin:12px 0 4px;color:var(--admin-text)}.admin-metric small{display:block;color:#668b7d;font-size:10px}.admin-metric.network strong{color:var(--admin-accent-2);font-size:20px}.metric-track{height:3px;border-radius:99px;background:#07130f;margin-top:13px;overflow:hidden}.metric-track i{display:block;width:0;height:100%;background:var(--admin-accent-2);transition:width .25s}
.admin-panel{background:linear-gradient(150deg,var(--admin-surface),#071b14);border:1px solid var(--admin-border);border-radius:17px;overflow:hidden}.admin-panel-heading{display:flex;align-items:center;justify-content:space-between;padding:20px 22px;border-bottom:1px solid var(--admin-border)}.admin-panel-heading h2{font-size:21px;margin-top:4px}.admin-panel-heading p{margin:3px 0 0;color:var(--admin-muted);font-size:11px}.admin-primary{background:var(--admin-accent);color:#0a2519;padding:10px 15px;box-shadow:0 0 20px #9dfc7022}.admin-primary:hover{background:#b2ff8f;color:#071b12}.admin-table-wrap{overflow:auto}.green-table{min-width:1040px}.green-table th{padding:13px 20px;color:#668f7e;border-color:#123729;font-size:9px;text-transform:uppercase;letter-spacing:.5px}.green-table td{padding:14px 20px;border-color:#123729}.green-table tbody tr:hover{background:#0e2a20}.green-table td strong,.green-table td small{display:block}.green-table td strong{font-size:12px}.green-table td small{color:#64897b;font-size:9px;margin-top:2px}.admin-status{display:inline-flex;align-items:center;gap:5px;border-radius:99px;padding:4px 8px;font-size:9px;font-weight:800}.admin-status i{width:5px;height:5px;border-radius:50%}.admin-status.active{color:#63eaaa;background:#0f3c2a}.admin-status.active i{background:#54e89f}.admin-status.blocked{color:#ff9d9d;background:#3a1d20}.admin-status.blocked i{background:#ff7777}.admin-manage-button{border:1px solid var(--admin-border);background:#0a1d16;color:#c8e6da;padding:6px 10px;border-radius:8px;font-size:10px}.admin-manage-button:hover{background:#173a2b;color:white}
.admin-bottom-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.admin-bottom-card{padding:21px}.admin-bottom-card h2{font-size:19px;margin-top:8px}.admin-bottom-card p{color:var(--admin-muted);font-size:12px;max-width:390px}.admin-outline-button{display:inline-block;color:var(--admin-accent);border:1px solid #2f694d;border-radius:8px;text-decoration:none;padding:8px 12px;font-size:11px;font-weight:800}.policy-list{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:16px}.policy-list span{background:#071a13;border:1px solid #123729;border-radius:9px;padding:10px;color:var(--admin-muted);font-size:9px}.policy-list b{display:block;color:#d4eee4;font-size:10px;margin-top:4px}
.admin-dialog{width:min(620px,calc(100vw - 28px));max-height:88vh;overflow:auto;background:#081c15;color:var(--admin-text);border:1px solid #275b43;border-radius:17px;padding:0;box-shadow:0 30px 90px #000b}.admin-dialog::backdrop{background:#010806c9;backdrop-filter:blur(5px)}.dialog-heading{display:flex;align-items:center;justify-content:space-between;padding:20px 22px;border-bottom:1px solid var(--admin-border)}.dialog-heading h2{margin-top:5px}.dialog-close{background:transparent;color:#7fa294;font-size:24px;padding:2px 8px}.dialog-close:hover{background:#153428}.dialog-section{padding:18px 22px;border-bottom:1px solid var(--admin-border)}.dialog-section h3{font-size:13px;margin:0}.dialog-section>p{font-size:10px;color:var(--admin-muted);margin:3px 0 12px}.dialog-subscription{display:flex;align-items:flex-end;gap:8px}.dialog-subscription label{flex:1;margin:6px 0;color:#85a99b;font-size:10px}.dialog-subscription input,.admin-dialog input{background:#06140f;border-color:#21503b}.dialog-subscription input{font-family:ui-monospace,monospace;font-size:10px;padding:9px}.dialog-subscription button{padding:9px 11px;margin-bottom:6px;background:#163c2b;color:#caffe1}.dialog-form{display:grid;grid-template-columns:1fr 1fr;gap:9px 12px}.dialog-form label{margin:0}.dialog-form .admin-primary{align-self:end;margin-top:13px}.admin-check{display:flex;align-items:center;gap:8px}.admin-check input{width:auto;margin:0}.dialog-danger{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;color:#b48383;font-size:10px}.dialog-danger form{margin:0}.dialog-danger .danger{padding:8px 11px;font-size:10px}
.admin-toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,15px);opacity:0;background:var(--admin-accent);color:#082015;border-radius:99px;padding:9px 15px;font-size:11px;font-weight:900;pointer-events:none;transition:.2s}.admin-toast.show{opacity:1;transform:translate(-50%,0)}.admin-empty{text-align:center!important;color:var(--admin-muted);padding:42px!important}
.admin-auth-card{background:linear-gradient(145deg,#0c291f,#071a14);border-color:var(--admin-border)}.admin-auth-card h1{margin-top:8px}.admin-auth-card input{background:#06140f;border-color:#21503b}.admin-auth-card button{background:var(--admin-accent);color:#092117}.admin-auth-card a{color:var(--admin-accent-2)}

@media(max-width:900px){.admin-metric-grid{grid-template-columns:repeat(2,1fr)}.admin-metric-grid .network{grid-column:1/-1}.admin-bottom-grid{grid-template-columns:1fr}.policy-list{grid-template-columns:1fr 1fr}.admin-theme main{padding:0 12px}}
@media(max-width:600px){.admin-header-actions .admin-live{display:none}.admin-page-heading{align-items:flex-start;flex-direction:column;gap:7px}.admin-metric-grid{grid-template-columns:1fr 1fr}.admin-metric{min-height:96px}.admin-metric strong{font-size:19px}.admin-panel-heading{align-items:flex-start}.admin-primary{padding:9px 11px}.dialog-form{grid-template-columns:1fr}.dialog-subscription{align-items:stretch;flex-direction:column}.dialog-subscription button{width:100%;margin:0}.dialog-danger{align-items:flex-start;gap:12px;flex-direction:column}.policy-list{grid-template-columns:1fr}}