:root{--silver:silver;--yellow:#fff59d}*{box-sizing:border-box}html,body{color:var(--silver);background:#000;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5}a{color:var(--silver)}h1,h2,h3{color:var(--silver);font-weight:600}.btn{background:var(--yellow);color:#000;border:1px solid var(--silver);text-align:center;cursor:pointer;border-radius:16px;width:100%;padding:1.1rem 1.5rem;font-size:1.15rem;font-weight:600;text-decoration:none;display:block}.btn:hover{filter:brightness(1.05)}.btn.saved{color:#000;background:#4caf50}.btn.small{border-radius:10px;width:auto;padding:.5rem 1rem;font-size:.95rem;display:inline-block}.btn.danger{background:#e57373}.btn-stack{flex-direction:column;gap:1.25rem;width:100%;max-width:420px;margin:0 auto;display:flex}input,select,textarea{width:100%;color:var(--silver);border:1px solid var(--silver);background:#111;border-radius:8px;padding:.6rem .7rem;font-size:1rem}label{margin:.7rem 0 .2rem;display:block}.required{color:#f44336}table{border-collapse:collapse;width:100%;margin:1rem 0}th,td{text-align:left;border-bottom:1px solid #333;padding:.5rem .6rem}tbody tr{cursor:pointer}tbody tr:hover{background:#161616}.container{max-width:960px;margin:0 auto;padding:1.5rem 1rem 4rem}.footer{text-align:center;color:var(--silver);margin-top:3rem;font-size:.9rem}.error{color:#f44336;margin:.5rem 0}.nav{flex-wrap:wrap;gap:.75rem;margin-bottom:1.5rem;display:flex}