:root{--bg: #eef1ef;--surface: #ffffff;--ink: #10201e;--muted: #55645f;--line: #d5dce8;--line2: #c3cdc9;--primary: #0b5d57;--primary-ink: #ffffff;--primary-soft: #dcefec;--ok-bg: #dff3e7;--ok: #14573a;--warn-bg: #fff3d6;--warn: #6b4a00;--warn-line: #e6b84a;--bad-bg: #fde8e6;--bad: #8e1b12;--bad-line: #e8a39c;--danger: #b42318;--dark: #10201e;--dark2: #172b28;--dark-line: #2d524c;--accent: #7fd4c8;color-scheme:light dark}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--bg: #0e1a18;--surface: #162826;--ink: #e6efec;--muted: #9db2ab;--line: #284843;--line2: #355c56;--primary: #7fd4c8;--primary-ink: #0e1a18;--primary-soft: #1c3733;--ok-bg: #12301f;--ok: #8fe0b4;--warn-bg: #3a2f10;--warn: #f3d27a;--warn-line: #7a6221;--bad-bg: #3a1613;--bad: #ffb4ab;--bad-line: #7a2d26;--danger: #ff8a7d}}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.45 IBM Plex Sans,system-ui,-apple-system,Segoe UI,sans-serif}body{min-height:100vh}#app{max-width:720px;margin:0 auto;padding:0 0 env(safe-area-inset-bottom);min-height:100vh;display:flex;flex-direction:column}h1{font-size:26px;line-height:1.2;margin:0;font-weight:600}h2{font-size:15px;margin:0 0 6px;font-weight:600}p{margin:6px 0 0}a{color:var(--primary)}.mono{font-family:IBM Plex Mono,ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:500;letter-spacing:.04em}.muted{color:var(--muted)}.small{font-size:13px}.row{display:flex;align-items:center;gap:10px}.col{display:flex;flex-direction:column;gap:14px}.grow{flex:1;min-width:0}.pad{padding:16px 20px}.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden}.card-pad{padding:14px}.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 20px 8px;gap:12px}.brand{display:flex;align-items:center;gap:10px}.logo{width:34px;height:34px;border-radius:9px;background:var(--primary);color:var(--primary-ink);display:grid;place-items:center;font-weight:700}.chip{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:10px;font-size:13px;line-height:1.3}.chip.ok{background:var(--ok-bg);color:var(--ok)}.chip.warn{background:var(--warn-bg);color:var(--warn);border:1px solid var(--warn-line)}.chip.bad{background:var(--bad-bg);color:var(--bad);border:1px solid var(--bad-line)}.chip.info{background:var(--surface);border:1px solid var(--line);color:var(--ink)}.banners{display:flex;flex-direction:column;gap:8px;padding:4px 20px 0}label{display:block;font-size:13px;font-weight:500;margin-bottom:5px}input[type=text],input[type=password],textarea,select{width:100%;min-height:46px;padding:0 14px;border:1px solid var(--line2);border-radius:10px;background:var(--surface);color:var(--ink);font:inherit}input.mono,textarea.mono{letter-spacing:.05em}.btn{min-height:48px;padding:0 18px;border-radius:12px;border:1.5px solid var(--primary);background:var(--primary);color:var(--primary-ink);font:inherit;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none}.btn.secondary{background:transparent;color:var(--primary)}.btn.danger{background:transparent;color:var(--danger);border-color:var(--danger)}.btn.block{width:100%}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.small{min-height:40px;padding:0 14px;font-size:14px}.actions{display:flex;flex-direction:column;gap:10px;padding:16px 20px 20px}.actions.h{flex-direction:row}.strength{display:flex;gap:4px;margin-top:8px}.strength i{flex:1;height:6px;border-radius:3px;background:var(--line2)}.strength i.on{background:var(--ok)}.list{list-style:none;margin:0;padding:0}.list li+li{border-top:1px solid var(--line)}.list a,.list button.item{display:flex;align-items:center;gap:12px;padding:12px 14px;color:var(--ink);text-decoration:none;width:100%;background:transparent;border:0;font:inherit;text-align:left;cursor:pointer;min-height:56px}.icon{width:38px;height:38px;border-radius:9px;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center;flex:none;font-size:12px;font-weight:700}.kit-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px 8px;font-size:13px}.kit-grid span b{color:var(--muted);font-weight:400;margin-right:4px}.tabbar{margin-top:auto;display:flex;border-top:1px solid var(--line);background:var(--surface);position:sticky;bottom:0}.tabbar button{flex:1;min-height:56px;background:transparent;border:0;color:var(--muted);font:inherit;font-size:12px;cursor:pointer}.tabbar button[aria-current=page]{color:var(--primary);font-weight:600}.seg{display:flex;border:1px solid var(--line2);border-radius:10px;overflow:hidden}.seg button{flex:1;min-height:40px;background:var(--surface);color:var(--ink);border:0;border-left:1px solid var(--line2);font:inherit;cursor:pointer}.seg button:first-child{border-left:0}.seg button[aria-pressed=true]{background:var(--primary);color:var(--primary-ink);font-weight:600}.preview{background:var(--line);border-radius:14px;padding:12px}.preview img{max-width:100%;height:auto;display:block;background:#fff;border-radius:6px}.preview pre{margin:0;white-space:pre-wrap;word-break:break-word;background:var(--surface);padding:14px;border-radius:6px;max-height:60vh;overflow:auto;font-size:13px}.locked{background:var(--dark);color:#eaf1ee;min-height:100vh;align-items:center;padding:0 28px;text-align:center}.locked .shield{margin-top:15vh;width:92px;height:92px;border-radius:26px;background:#1c3733;border:1px solid var(--dark-line);display:grid;place-items:center;color:var(--accent);font-size:34px}.locked .panel{width:100%;background:var(--dark2);border:1px solid var(--dark-line);border-radius:14px;padding:14px 16px;margin-top:26px;text-align:left;font-size:14px}.locked .btn{background:var(--accent);color:var(--dark);border-color:var(--accent)}dialog{border:0;border-radius:22px 22px 0 0;padding:18px 20px 22px;max-width:720px;width:100%;margin:auto auto 0;background:var(--surface);color:var(--ink)}dialog::backdrop{background:#10201e8c}.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}@media print{body{background:#fff;color:#000}.no-print{display:none!important}.kit-print{display:block}}@media (min-width: 900px){#app{max-width:960px}}.xgrid{position:relative;overflow:auto;height:46vh;min-height:240px;border:1px solid var(--line2);border-radius:10px;background:var(--surface);outline:none}.xgrid:focus-visible{box-shadow:0 0 0 2px var(--primary)}.xcell{position:absolute;box-sizing:border-box;padding:0 8px;line-height:27px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:14px;cursor:cell;user-select:none}.xcell.num{text-align:right}.xcell.sel{outline:2px solid var(--primary);outline-offset:-2px;background:var(--primary-soft)}.xhead{position:absolute;z-index:2;box-sizing:border-box;display:grid;place-items:center;background:var(--line);color:var(--muted);font-size:12px;border-right:1px solid var(--line2);border-bottom:1px solid var(--line2)}.xhead.sel{background:var(--primary-soft);color:var(--primary);font-weight:600}.xhead.corner{z-index:3}.xaddr{min-width:44px;text-align:center}.xbar{min-height:40px;padding:0 10px;border:1px solid var(--line2);border-radius:10px;background:var(--surface);color:var(--ink);font:inherit}.xtabs{overflow-x:auto}.xtabs [aria-selected=true]{background:var(--primary);color:var(--primary-ink)}.dbar{display:flex;flex-wrap:wrap;align-items:center;gap:6px}.dbar select,.dbar input[type=number]{min-height:36px;border:1px solid var(--line2);border-radius:8px;background:var(--surface);color:var(--ink);font:inherit}.dbar input[type=number]{width:56px;padding:0 6px}.tbtn{min-height:36px;min-width:36px;padding:0 10px;border-radius:8px;border:1px solid var(--line2);background:var(--surface);color:var(--ink);font:inherit;cursor:pointer}.tbtn[aria-pressed=true]{background:var(--primary);color:var(--primary-ink);border-color:var(--primary)}.tbtn:disabled{opacity:.45;cursor:not-allowed}.dpage{background:var(--surface);border:1px solid var(--line2);border-radius:10px;padding:16px 18px;min-height:40vh;display:flex;flex-direction:column;gap:2px}.dpara{position:relative;border-radius:6px}.dpara.on{background:var(--primary-soft)}.dpara .dtext,.dpara .dedit{display:block;width:100%;box-sizing:border-box;min-height:1.6em;padding:2px 6px;font:inherit;line-height:1.6;white-space:pre-wrap;word-break:break-word}.dpara .dedit{border:0;outline:0;resize:none;overflow:hidden;background:transparent;color:var(--ink)}.dpara.h1 .dtext,.dpara.h1 .dedit{font-size:24px;font-weight:700}.dpara.h2 .dtext,.dpara.h2 .dedit{font-size:20px;font-weight:700}.dpara.h3 .dtext,.dpara.h3 .dedit{font-size:17px;font-weight:700}.dmark{position:absolute;left:6px;top:2px;line-height:1.6;color:var(--muted)}.dtext .b{font-weight:700}.dtext .i{font-style:italic}.dtext .u{text-decoration:underline}.dlink{background:none;border:0;padding:0;font:inherit;color:var(--primary);text-decoration:underline;cursor:pointer}.dlink.b{font-weight:700}.dlink.i{font-style:italic}.dtable-wrap{overflow-x:auto;margin:6px 0}.dtable{border-collapse:collapse;width:100%}.dtable td{border:1px solid var(--line2);vertical-align:top;padding:2px;min-width:80px}.dopaque{border:1px dashed var(--line2);border-radius:8px;padding:8px 10px;margin:6px 0;display:flex;flex-direction:column;gap:6px;align-items:flex-start}.boot-fail{padding:16px;opacity:0;animation:boot-reveal 0s linear 2s forwards}@keyframes boot-reveal{to{opacity:1}}