:root{color-scheme:light}body{margin:0;background:#f4f8fb;color:#102a3a;font-family:Arial,sans-serif}.im-hero{background:linear-gradient(135deg,#102b46,#275d81);color:white;padding:42px 20px}.im-hero>div,.im-wrap{max-width:1050px;margin:auto}.im-hero a{color:#c7efff}.im-hero h1{font-size:clamp(2rem,5vw,3.5rem);margin:.5rem 0}.im-hero p{max-width:720px;line-height:1.6}.im-wrap{padding:24px 16px 60px}.panel{background:white;border:1px solid #cddce6;border-radius:18px;padding:20px;margin-bottom:18px;box-shadow:0 8px 24px rgba(12,44,68,.07)}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}label{display:flex;flex-direction:column;gap:6px;font-weight:700}input,select{padding:11px;border:1px solid #a9bfce;border-radius:10px;font:inherit}.check{flex-direction:row;align-items:center;margin:14px 0}.check input{width:auto}button,.import{border:0;border-radius:11px;background:#0878a8;color:white;padding:11px 15px;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.secondary{background:#e8f1f6;color:#16435d}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.cards{display:grid;gap:12px}.card{border:1px solid #d5e1e9;border-radius:14px;padding:15px}.card h3{margin:0 0 7px}.meta{display:flex;gap:12px;flex-wrap:wrap;color:#526879;font-size:.92rem}.code{font-family:monospace;font-size:1.1rem;background:#eef7fb;border-radius:8px;padding:5px 8px}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.notice{margin-top:14px;padding:12px;background:#e9f8ee;border:1px solid #9ed4ad;border-radius:10px}.muted{color:#607586}.import{margin-bottom:14px}.import input{display:none}.empty{padding:18px;text-align:center;color:#607586;background:#f6f9fb;border-radius:12px}@media(max-width:650px){.grid{grid-template-columns:1fr}.section-head{align-items:flex-start;flex-direction:column}}