@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');
:root{color-scheme:dark;--bg:#030b18;--surface:#091b31;--surface2:#0d2542;--text:#eef8ff;--muted:#9bb0c5;--line:#174b7c;--cyan:#16dafa;--blue:#087cff;--shadow:0 0 24px #008cff20}
:root[data-theme="light"]{color-scheme:light;--bg:#f2f7ff;--surface:#fff;--surface2:#eaf3ff;--text:#092044;--muted:#61748d;--line:#bfd6f5;--cyan:#00aeda;--blue:#1269ed;--shadow:0 8px 24px #164d8c12}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 50% -20%,#07366a 0,transparent 48%),var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif;min-height:100vh}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;padding:12px max(18px,calc((100% - 980px)/2));border-bottom:1px solid var(--line);background:var(--bg);position:sticky;top:0;z-index:5}.brand{display:flex;align-items:center;gap:12px;color:var(--text);text-decoration:none;font-size:13px;letter-spacing:.3px}.brand small{display:block;color:var(--cyan);font-size:11px;margin-top:4px;letter-spacing:2px}.logo{border:2px solid var(--cyan);color:var(--cyan);font-size:27px;font-weight:800;font-style:italic;padding:7px 10px;border-radius:13px;box-shadow:0 0 17px #00cfff55}.icon-btn{background:transparent;border:0;color:var(--text);font-size:25px;padding:8px;cursor:pointer}.wrap{max-width:980px;margin:26px auto;padding:0 18px}.hero{position:relative;overflow:hidden;padding:27px;border:1px solid var(--line);border-radius:22px;background:linear-gradient(120deg,var(--surface),var(--surface2));box-shadow:var(--shadow)}.hero h1{font-size:clamp(25px,5vw,36px);margin:8px 0}.hero p{color:var(--muted);margin:0}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--cyan);font-weight:700}.hero-mark{position:absolute;right:25px;bottom:-30px;font-size:110px;font-weight:800;font-style:italic;color:var(--cyan);opacity:.08}.tabs{display:flex;gap:9px;overflow:auto;padding:20px 0}.tab,.btn{white-space:nowrap;border:1px solid var(--line);border-radius:13px;background:var(--surface);color:var(--text);padding:13px 17px;font-weight:700;font-size:14px;cursor:pointer}.tab.active,.btn{background:linear-gradient(110deg,var(--blue),#08b9db);color:white;border:0}.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:13px;margin:8px 0 22px}.stat,.panel,.quick{border:1px solid var(--line);border-radius:18px;background:var(--surface);box-shadow:var(--shadow)}.stat{padding:20px}.stat span{display:block;color:var(--muted);font-size:13px}.stat strong{display:block;font-size:30px;color:var(--cyan);margin-top:5px}.panel{padding:20px;margin-bottom:18px}.panel h2,.section-title h2{margin:0;font-size:21px}.panel-head,.section-title{display:flex;justify-content:space-between;align-items:center;gap:12px}.text-btn{border:0;background:none;color:var(--cyan);font-weight:700}.empty{padding:28px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:14px;margin-top:15px}.quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.quick{padding:18px 8px;color:var(--text);font-weight:700;cursor:pointer}.quick span{display:block;color:var(--cyan);font-size:24px;margin-bottom:8px}.notice{font-size:12px;color:var(--muted);line-height:1.5;margin:18px 3px}.hidden{display:none!important}.section-title{margin:10px 0 18px}.field{width:100%;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--text);padding:13px;font:inherit;margin-top:7px}.list{display:grid;gap:12px}.item{background:var(--surface);border:1px solid var(--line);border-radius:15px;padding:15px}.item-top{display:flex;justify-content:space-between;gap:10px}.item p{color:var(--muted);font-size:13px;margin:7px 0}.item select{max-width:100%;margin-top:10px}.form-grid{display:grid;gap:15px}.form-grid label{font-size:13px;color:var(--muted);font-weight:600}.full{width:100%;padding:16px}footer{text-align:center;color:var(--muted);font-size:12px;padding:35px 15px}#toast{position:fixed;bottom:20px;left:50%;transform:translateX(-50%);background:var(--cyan);color:#002033;padding:12px 18px;border-radius:12px;font-weight:700;display:none;z-index:10}@media(min-width:700px){.stats{grid-template-columns:repeat(4,1fr)}.form-grid{grid-template-columns:1fr 1fr}.form-grid label:nth-child(4){grid-column:span 2}.full{grid-column:span 2}}