:root{--bg:#f6f4f1;--card:#fff;--ink:#1f1c19;--muted:#7a736b;--line:#e9e4dd;--soft:#f4f0ea;--brand:#7a4a1f;--brand-ink:#fff;--brand-soft:#f6ece2;--accent:#2f7d4a;--danger:#c4372c;--radius:18px;color-scheme:light;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,sans-serif;font-size:15px;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
@media(prefers-color-scheme:dark){:root{--bg:#121110;--card:#1c1a18;--ink:#f2eee9;--muted:#a39b91;--line:#2d2a26;--soft:#25221f;--brand:#c58a52;--brand-ink:#1a120b;--brand-soft:#2e2318;--accent:#5cc07f;--danger:#ff6b5e;color-scheme:dark}}
*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg)}
button,input,select{font:inherit;color:inherit}a{color:var(--brand)}
.icon{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.muted{color:var(--muted)}.mono{font-family:ui-monospace,"SF Mono",Menlo,monospace;font-size:.93em}
.center{text-align:center}

/* Buttons */
.button{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:40px;padding:0 16px;border:0;border-radius:12px;background:var(--soft);font-weight:600;font-size:14px;text-decoration:none;cursor:pointer;transition:background .15s,transform .1s,opacity .15s;white-space:nowrap}
.button:active{transform:scale(.98)}.button:disabled{opacity:.5;cursor:default}
.button.primary{background:var(--brand);color:var(--brand-ink)}.button.primary:hover{filter:brightness(1.08)}
.button.ghost{background:transparent;box-shadow:inset 0 0 0 1px var(--line)}.button.ghost:hover{background:var(--soft)}
.button.icon-only{width:40px;padding:0}.button.wide{width:100%;height:46px;font-size:15px}
.button.danger{color:var(--danger)}.button.danger-solid{background:var(--danger);color:#fff}
.button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid color-mix(in srgb,var(--brand) 45%,transparent);outline-offset:2px}

/* Inputs */
input[type=text],input[type=password],input[type=search],select{width:100%;height:44px;padding:0 13px;border:1px solid var(--line);border-radius:12px;background:var(--card);transition:border-color .15s}
input:focus,select:focus{border-color:var(--brand);outline:none}
.field{display:grid;gap:6px}.field-label{font-size:13px;font-weight:600}.field small{color:var(--muted);font-size:12.5px}
.address-input{display:flex;align-items:center;flex:1;min-width:0;border:1px solid var(--line);border-radius:12px;background:var(--card);overflow:hidden}
.address-input:focus-within{border-color:var(--brand)}
.address-input input{border:0;border-radius:0;min-width:0;flex:1}.address-input input:focus{outline:none}
.address-input span{padding:0 13px 0 4px;color:var(--muted);white-space:nowrap;font-size:14px}
.with-buttons{display:flex;gap:6px;align-items:center}.with-buttons>input{flex:1;min-width:0}
.form{display:grid;gap:16px}.form-error{margin:0;padding:10px 12px;border-radius:10px;background:color-mix(in srgb,var(--danger) 12%,transparent);color:var(--danger);font-size:13.5px}
.switch{appearance:none;position:relative;flex:none;width:44px;height:26px;margin:0;border-radius:99px;background:var(--line);cursor:pointer;transition:background .2s}
.switch::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 3px #0003;transition:transform .2s}
.switch:checked{background:var(--accent)}.switch:checked::after{transform:translateX(18px)}

/* Login */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}
.login-card{width:min(360px,100%);display:grid;gap:12px;justify-items:center;padding:34px 28px;border-radius:24px;background:var(--card);box-shadow:0 0 0 1px var(--line),0 30px 60px -40px #0004}
.login-card h1{margin:6px 0 0;font-size:22px;letter-spacing:-.4px}.login-card p{margin:0 0 10px}
.login-card input,.login-card .form-error{width:100%}
.brand-mark{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:var(--brand);color:var(--brand-ink)}
.brand-mark .icon{width:26px;height:26px}.brand-mark.small{width:38px;height:38px;border-radius:12px}.brand-mark.small .icon{width:20px;height:20px}

/* Overview */
.topbar{max-width:980px;margin:0 auto;padding:26px 24px 18px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:12px}.brand strong{display:block;font-size:17px;letter-spacing:-.3px}.brand span:not(.brand-mark){color:var(--muted);font-size:13px}
.top-actions{display:flex;gap:8px}
.stats{max-width:980px;margin:0 auto;padding:0 24px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.stat{display:grid;gap:6px;padding:16px 18px;border-radius:var(--radius);background:var(--card);box-shadow:0 0 0 1px var(--line)}
.stat>span{color:var(--muted);font-size:12.5px;font-weight:600}.stat strong{font-size:24px;letter-spacing:-.6px}.stat small{color:var(--muted);font-size:14px;font-weight:500}
.list-card{max-width:980px;margin:16px auto 40px;padding:8px;border-radius:22px;background:var(--card);box-shadow:0 0 0 1px var(--line)}
.list-head{display:flex;align-items:center;gap:10px;padding:10px 10px 12px}
.list-head h2{margin:0 auto 0 4px;font-size:17px}
.search{position:relative;display:flex;align-items:center;width:220px}.search .icon{position:absolute;left:11px;color:var(--muted)}.search input{height:40px;padding-left:34px}
.box-list{display:grid}
.box-row{display:flex;align-items:center;gap:14px;width:100%;padding:12px 12px;border:0;border-radius:14px;background:none;text-align:left;cursor:pointer;transition:background .15s}
.box-row:hover{background:var(--soft)}.box-row>.icon{color:var(--muted)}
.box-row.is-off .box-main,.box-row.is-off .avatar{opacity:.5}
.avatar{display:grid;place-items:center;width:42px;height:42px;flex:none;border-radius:50%;background:var(--brand-soft);color:var(--brand);font-weight:700;font-size:14px}
.avatar.big{width:52px;height:52px;font-size:17px}
.box-main{display:grid;gap:2px;flex:1;min-width:0}.box-main strong{font-size:15px}
.box-address{color:var(--muted);font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.box-aliases{display:inline-flex;align-items:center;gap:4px;color:var(--muted);font-size:12px}.box-aliases .icon{width:13px;height:13px}
.box-side{display:flex;align-items:center;gap:12px}
.usage{display:grid;gap:4px;width:150px}.usage small{color:var(--muted);font-size:11.5px;text-align:right}
.usage-bar{display:block;height:5px;border-radius:99px;background:var(--soft);overflow:hidden}.usage-bar i{display:block;height:100%;border-radius:inherit;background:var(--brand)}
.pill{padding:4px 9px;border-radius:99px;font-size:11.5px;font-weight:600}.pill.off{background:var(--soft);color:var(--muted)}
.empty{padding:30px;text-align:center;color:var(--muted)}

/* Sheet */
.sheet-backdrop{position:fixed;inset:0;z-index:50;display:flex;justify-content:flex-end;background:#0006;animation:fade .18s ease both}
.sheet-backdrop.is-leaving{animation:fade .18s ease reverse both}
.sheet{width:min(560px,100%);height:100%;display:flex;flex-direction:column;background:var(--bg);box-shadow:-30px 0 60px -30px #0006;animation:slide .26s cubic-bezier(.32,.72,0,1) both}
.sheet-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:18px 18px 14px 24px;border-bottom:1px solid var(--line);background:var(--card)}
.sheet-head h2{margin:0;font-size:18px;letter-spacing:-.3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sheet-body{flex:1;overflow:auto;padding:18px;display:grid;align-content:start;gap:14px}
@keyframes fade{from{opacity:0}}@keyframes slide{from{transform:translateX(40px);opacity:.4}}
.section{display:grid;gap:14px;padding:18px;border-radius:var(--radius);background:var(--card);box-shadow:0 0 0 1px var(--line)}
.section-head{display:flex;gap:12px}.section-head h3{margin:0 0 3px;font-size:15px}.section-head p{margin:0;color:var(--muted);font-size:13px;line-height:1.45}
.section-icon{display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:10px;background:var(--brand-soft);color:var(--brand)}
.identity{display:flex;align-items:center;gap:14px}.identity strong{display:block;font-size:15px}.identity small{color:var(--muted);font-size:12.5px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.toggle-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;border-radius:12px;background:var(--soft);cursor:pointer}
.toggle-row strong{display:block;font-size:14px}.toggle-row small{color:var(--muted);font-size:12.5px}
.row{display:flex;flex-wrap:wrap;gap:8px}.row.end{justify-content:flex-end}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{display:inline-flex;align-items:center;gap:4px;padding:5px 5px 5px 12px;border-radius:99px;background:var(--soft);font-size:13px}
.chip button{display:grid;place-items:center;width:24px;height:24px;padding:0;border:0;border-radius:50%;background:none;color:var(--muted);cursor:pointer}.chip button:hover{background:var(--line);color:var(--danger)}
.chip .icon{width:13px;height:13px}
.app-list{display:grid;gap:6px}
.app-row{display:flex;align-items:center;gap:10px;padding:10px 6px 10px 14px;border-radius:12px;background:var(--soft)}
.app-row.is-off{opacity:.55}.app-main{display:grid;gap:2px;flex:1}.app-main strong{font-size:14px}.app-main small{color:var(--muted);font-size:12px}
.setup{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;margin:0;font-size:13.5px}.setup dt{color:var(--muted)}.setup dd{margin:0}
.danger-zone .section-icon{background:color-mix(in srgb,var(--danger) 12%,transparent);color:var(--danger)}
.checks{display:grid;gap:6px;margin:0;padding:0;border:0}.checks legend{margin-bottom:6px;font-size:13px;font-weight:600}
.check{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;background:var(--card);box-shadow:0 0 0 1px var(--line);cursor:pointer}
.check input{width:18px;height:18px;accent-color:var(--brand)}.check strong{display:block;font-size:14px}.check small{color:var(--muted);font-size:12px}
.success-mark{display:grid;place-items:center;width:58px;height:58px;margin:10px auto 0;border-radius:50%;background:color-mix(in srgb,var(--accent) 15%,transparent);color:var(--accent)}
.success-mark .icon{width:28px;height:28px}
.access{margin:0;padding:14px 16px;border-radius:14px;background:var(--card);box-shadow:0 0 0 1px var(--line);font-size:12.5px;line-height:1.6;white-space:pre-wrap;overflow-wrap:anywhere}
.big-password{padding:18px;border-radius:14px;background:var(--card);box-shadow:0 0 0 1px var(--line);font-size:22px;text-align:center;letter-spacing:.04em;overflow-wrap:anywhere;user-select:all}
.hint{display:flex;align-items:flex-start;gap:8px;margin:0;color:var(--muted);font-size:13px}.hint .icon{width:16px;height:16px;margin-top:1px}

#toast{position:fixed;left:50%;bottom:24px;z-index:80;padding:12px 18px;border-radius:14px;background:#1f1c19;color:#fff;font-size:14px;box-shadow:0 12px 30px -10px #0008;transform:translateX(-50%);animation:fade .2s ease both}
#toast.is-bad{background:var(--danger)}

@media(max-width:700px){
 .topbar{padding:18px 16px 14px}.top-actions .button.ghost:not(.icon-only){display:none}
 .stats{grid-template-columns:repeat(2,1fr);padding:0 16px}.stats .stat:last-child{grid-column:1/-1}
 .list-card{margin:12px 16px 30px}.list-head{flex-wrap:wrap}.list-head h2{flex:1}.search{order:3;width:100%}
 .usage{display:none}.grid-2{grid-template-columns:1fr}.sheet-body{padding:12px}
}
.chip.fixed{padding:5px 12px;background:var(--brand-soft);color:var(--brand);font-weight:600}
.setup-group{display:grid;gap:2px}.setup-group h4{margin:6px 0 6px;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.setup-row{display:grid;grid-template-columns:150px 1fr auto;align-items:center;gap:12px;padding:8px 6px 8px 12px;border-radius:10px;background:var(--soft)}
.setup-label{color:var(--muted);font-size:13px}.setup-value{display:grid;gap:2px;min-width:0;font-size:14px;overflow-wrap:anywhere}.setup-value small{color:var(--muted);font-size:12px}
.button.small{width:32px;height:32px}.button.small .icon{width:15px;height:15px}
@media(max-width:700px){.setup-row{grid-template-columns:1fr auto}.setup-label{grid-column:1/-1;font-size:12px}}