body{font-family:Arial,Tahoma,sans-serif;background:#f5f6fa;margin:0;color:#151515}.top{background:#111;color:#fff;padding:15px 25px;display:flex;justify-content:space-between;gap:15px;align-items:center}.top a{color:#fff;text-decoration:none;margin:0 8px}.container{max-width:1100px;margin:30px auto;padding:0 15px}.auth-box{max-width:430px;margin:80px auto;background:#fff;padding:28px;border-radius:18px;box-shadow:0 12px 30px rgba(0,0,0,.08)}input,button{width:100%;box-sizing:border-box;padding:13px;margin:8px 0;border:1px solid #ddd;border-radius:12px}button{background:#111;color:#fff;font-weight:bold;cursor:pointer}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:20px}.grid.two{grid-template-columns:repeat(2,1fr)}.card{background:#fff;border-radius:18px;padding:20px;box-shadow:0 8px 25px rgba(0,0,0,.06);margin:12px 0}.card small{color:#777}.card h2{margin:8px 0 0}.share input{direction:ltr;text-align:left;background:#fff}table{width:100%;border-collapse:collapse;background:#fff;border-radius:15px;overflow:hidden;margin-top:18px}th,td{padding:12px;border-bottom:1px solid #eee;text-align:right}th{background:#f0f0f0}.alert{padding:12px;border-radius:12px;margin:10px 0}.ok{background:#e8ffe8;color:#156315}.error{background:#ffe7e7;color:#9b1111}@media(max-width:850px){.grid,.grid.two{grid-template-columns:1fr}.top{display:block}.top span{display:block;margin-top:10px}}
.note{margin-top:18px;line-height:1.8}.note b{color:#111}