:root{color-scheme:light;--bg: #f3efe6;--ink: #1c2a24;--accent: #0f6b4c;--panel: #fffdf8;--line: #d5cec0;--muted: #5d6b63;font-family:Segoe UI,Trebuchet MS,sans-serif}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top left,#dceee4 0%,transparent 40%),linear-gradient(180deg,#f7f2e8,var(--bg));color:var(--ink);min-height:100vh}a{color:var(--accent);text-decoration:none}button,input,select,textarea{font:inherit}button{background:var(--accent);color:#fff;border:0;border-radius:8px;padding:.55rem 1rem;cursor:pointer}button.secondary{background:transparent;color:var(--accent);border:1px solid var(--accent)}input,select,textarea{width:100%;padding:.55rem .7rem;border:1px solid var(--line);border-radius:8px;background:#fff}.layout{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.side{background:#12352a;color:#e8f4ee;padding:1.5rem 1rem}.side h1{font-size:1.05rem;margin:0 0 1.5rem;letter-spacing:.02em}.side nav{display:flex;flex-direction:column;gap:.4rem}.side a{color:#d7ebe1;padding:.45rem .6rem;border-radius:6px}.side a.active,.side a:hover{background:#ffffff1a}.main{padding:1.5rem}.panel{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:1.2rem;margin-bottom:1rem}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:.8rem}.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:1rem}.stat strong{display:block;font-size:1.5rem;color:var(--accent)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:.55rem;border-bottom:1px solid var(--line);font-size:.95rem}.login{max-width:420px;margin:10vh auto}.muted{color:var(--muted)}.row{display:flex;gap:.6rem;flex-wrap:wrap;align-items:end}.row>*{flex:1;min-width:140px}.error{color:#9b1c1c}@media(max-width:800px){.layout{grid-template-columns:1fr}.side{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}.side nav{flex-direction:row;flex-wrap:wrap}}