:root{--navy: #0a3d78;--navy-2: #002954;--navy-3: #164480;--link: #285794;--red: #e91c24;--red-2: #c9181f;--bg: #e8eef5;--card: #fff;--text: #122033;--muted: #5b6b7c;--line: #d5deea;--ok: #1b7f3a;--err: #b00020;--radius: 16px}*{box-sizing:border-box}html,body{margin:0;min-height:100%}body{font-family:Segoe UI,Roboto,system-ui,sans-serif;color:var(--text);background:radial-gradient(1200px 500px at 10% -10%,#1c5aa0 0%,transparent 55%),radial-gradient(900px 400px at 110% 0%,rgba(233,28,36,.2) 0%,transparent 50%),linear-gradient(180deg,var(--navy-2),#071428 40%,var(--bg) 40%);background-attachment:fixed}.page{min-height:100vh;display:flex;flex-direction:column}.top{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:16px 24px;color:#fff}.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}.brand strong{display:block;font-size:1.15rem;letter-spacing:.04em}.brand small{display:block;opacity:.75;font-size:.75rem}.mark{width:40px;height:40px;border-radius:10px;background:var(--red);color:#fff;font-weight:700;display:grid;place-items:center;font-size:1.25rem;box-shadow:0 6px 16px #e91c2466}nav{display:flex;gap:14px;margin-left:auto}nav a,.langs a{color:#d6e4f5;text-decoration:none;font-size:.92rem}nav a:hover,.langs a:hover{color:#fff}.langs{display:flex;gap:8px}.lang.on{color:#fff;font-weight:600}main{flex:1;padding:8px 16px 40px;width:min(960px,100%);margin:0 auto}main.wide{width:min(1120px,100%)}.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:stretch}.hero{color:#fff;padding:28px 8px 12px}.hero h1{margin:0 0 8px;font-size:2.1rem}.hero p{margin:0 0 10px;opacity:.9;line-height:1.45}.lead{font-size:1.02rem}.card,.wide-card{background:var(--card);border-radius:var(--radius);padding:28px;box-shadow:0 18px 50px #00295433}.mid{width:min(460px,100%);margin:24px auto}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}h2{margin:0 0 12px;color:var(--navy);font-size:1.35rem}h3{margin:22px 0 10px;color:var(--navy-3);font-size:1.05rem}dl.profile{display:grid;grid-template-columns:8rem 1fr;gap:6px 12px;margin:0}dl.profile dt{color:var(--muted);font-size:.85rem}dl.profile dd{margin:0}label{display:block;margin:0 0 12px;font-size:.9rem;color:var(--muted)}input[type=text],input[type=password],input[type=email],input[type=search],textarea{display:block;width:100%;margin-top:4px;padding:11px 12px;border:2px solid var(--line);border-radius:10px;font:inherit;color:var(--text);background:#fff}input:focus,textarea:focus{outline:none;border-color:var(--navy-3);box-shadow:0 0 0 3px #16448033}.check{display:flex;align-items:center;gap:8px;margin:10px 0 16px}.check input{width:16px;height:16px}.btn{appearance:none;border:0;background:var(--navy);color:#fff;padding:11px 18px;border-radius:10px;font:inherit;font-weight:600;cursor:pointer;text-decoration:none;display:inline-block}.btn:hover{background:var(--navy-3)}.btn.ghost{background:#eef3f9;color:var(--navy)}.btn.danger{background:var(--red)}.btn.danger:hover{background:var(--red-2)}.btn.tiny{padding:6px 10px;font-size:.8rem;font-weight:600}.row-btns{display:flex;gap:10px;flex-wrap:wrap}.links{display:flex;justify-content:space-between;gap:12px;margin-top:16px}.links a{color:var(--link)}.flash{padding:10px 12px;border-radius:10px;margin-bottom:14px}.flash.err{background:#fde8ea;color:var(--err)}.flash.ok{background:#e5f6ea;color:var(--ok)}.muted{color:var(--muted);font-size:.9rem}.hashbox{display:flex;gap:8px;align-items:center;flex-wrap:wrap;background:#f4f7fb;border-radius:10px;padding:10px;margin:12px 0}.hashbox code,code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all}.tinyhash{font-size:.72rem}.list{list-style:none;padding:0;margin:0}.list li{display:flex;justify-content:space-between;gap:10px;align-items:center;padding:8px 0;border-bottom:1px solid var(--line)}.tbl{width:100%;border-collapse:collapse;font-size:.92rem}.tbl th,.tbl td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}.search{display:flex;gap:8px;margin-bottom:14px}.search input{flex:1}.inline{display:inline}.json{background:#0b1b33;color:#d6e4f5;padding:12px;border-radius:10px;overflow:auto}footer{color:#8aa0b8;font-size:.8rem;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:16px 24px 24px;width:min(1120px,100%);margin:0 auto}footer a{color:#b9cce0}@media(max-width:800px){.split,.grid2{grid-template-columns:1fr}.hero{padding-top:8px}nav{margin-left:0;width:100%}main{padding-top:0}}