:root{font-family:Inter,Microsoft YaHei,PingFang SC,sans-serif;color-scheme:light;--bg:#f3f6f7;--surface:#fff;--field:#f8fafb;--text:#202c35;--muted:#657580;--border:#dce4e8;--accent:#087e70;--accent-soft:#e3f4ee;--blue:#235fc2;--warn:#8f4b12;--warn-bg:#fff5df;--warn-border:#ead6aa;--shadow:0 10px 36px #173d4b08;color:var(--text);background:var(--bg);font-synthesis:none;letter-spacing:0}:root[data-theme=dark]{color-scheme:dark;--bg:#14181b;--surface:#202629;--field:#191f22;--text:#e7eef1;--muted:#a0afb8;--border:#374249;--accent:#6edab5;--accent-soft:#233f37;--blue:#91bbff;--warn:#ffd38c;--warn-bg:#392e1e;--warn-border:#625035;--shadow:0 12px 40px #0002}@media(prefers-color-scheme:dark){:root:not([data-theme]){color-scheme:dark;--bg:#14181b;--surface:#202629;--field:#191f22;--text:#e7eef1;--muted:#a0afb8;--border:#374249;--accent:#6edab5;--accent-soft:#233f37;--blue:#91bbff;--warn:#ffd38c;--warn-bg:#392e1e;--warn-border:#625035}}*{box-sizing:border-box}body{margin:0}button,input{font:inherit}button{cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;background:none;color:inherit;letter-spacing:0}button:disabled{cursor:not-allowed;opacity:.5}a{color:inherit;text-decoration:none}button,input,a{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline:3px solid var(--blue);outline-offset:3px}svg{flex-shrink:0}h1,h2,h3,p{margin:0}input:not([type=checkbox]):not([type=file]){width:100%;height:46px;min-width:0;padding:0 13px;border:1px solid var(--border);border-radius:6px;background:var(--field);color:var(--text);outline:none;font-size:15px}input:focus{border-color:var(--blue)!important;box-shadow:0 0 0 3px color-mix(in srgb,var(--blue) 13%,transparent)}input::placeholder{color:var(--muted);opacity:.8}label{font-size:14px;font-weight:600;display:block;margin-bottom:9px}input[hidden]{display:none}.vault-shell{min-height:100dvh}.vault-header{height:86px;padding:0 32px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);background:var(--surface)}.vault-brand{display:flex;align-items:center;gap:11px;font-weight:700;font-size:19px}.vault-brand b{color:var(--accent)}.vault-brand small{font-size:11px;color:var(--muted);display:block;margin-top:3px;font-weight:400}.brand-symbol{width:42px;height:44px;display:grid;place-items:center;border-radius:8px;background:var(--accent-soft);color:var(--accent)}.brand-symbol svg{width:27px;height:27px}.theme-switch{display:flex;border:1px solid var(--border);border-radius:7px;padding:3px;gap:3px}.theme-switch button{width:33px;height:32px;border-radius:4px;color:var(--muted)}.theme-switch svg{width:17px;height:17px}.theme-switch .active{color:var(--blue);background:color-mix(in srgb,var(--blue) 12%,transparent)}.vault-main{max-width:860px;padding:48px 28px 26px;margin:auto}.vault-heading{display:flex;align-items:end;justify-content:space-between;gap:15px;margin-bottom:26px}.eyebrow{font-size:11px;font-weight:700;color:var(--accent)}h1{font-size:28px;line-height:1.4;margin-top:7px}.encrypted-label{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:5px;white-space:nowrap;padding-bottom:5px}.vault-tabs{display:flex;gap:28px;border-bottom:1px solid var(--border);margin-bottom:25px}.vault-tabs button{font-size:15px;font-weight:600;min-height:50px;color:var(--muted);padding:0 1px;border-bottom:3px solid transparent}.vault-tabs 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.instant-value>button:first-child{font-size:22px}}@media(max-width:360px){.instant-value>button:first-child{font-size:26px}.instant-placeholder>span{font-size:24px}.instant-code[data-digits="10"] .instant-value>button:first-child{font-size:18px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important}}