*{box-sizing:border-box}body{margin:0;background:#0c1023;color:#f6f6ff;font-family:Arial,sans-serif}header{display:flex;justify-content:space-between;align-items:center;background:#171d37;padding:12px 4%}main{max-width:1100px;margin:30px auto;padding:15px}nav{display:flex;gap:15px;flex-wrap:wrap}a{color:#b7a9ff}form{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}input,select{background:#20263f;color:white;border:1px solid #4b526d;padding:12px;border-radius:8px;min-width:190px}button{background:#7258e7;border:0;border-radius:9px;color:white;padding:12px 20px;cursor:pointer}button:focus,input:focus{outline:3px solid #e1d4ff}table{width:100%;border-collapse:collapse;display:block;overflow-x:auto}td,th{padding:12px;border-bottom:1px solid #3b405b;text-align:left}.login{max-width:430px;margin:12vh auto;background:#171d37;border-radius:20px;padding:30px}.login form{display:grid}.notice{color:#8cffa4}.error{color:#ff9292}.tv{min-height:100vh;background:linear-gradient(120deg,#090819,#181e35);text-align:center}.tvtop{padding-top:8vh}.brand{font-size:30px;font-weight:700}.tvlogin{max-width:410px;margin:5vh auto;display:grid;gap:12px;padding:22px;background:#22263c;border-radius:20px}.tvlogin input{width:100%}.tiles{display:flex;justify-content:center;gap:2vw;flex-wrap:wrap;margin:10vh auto 4vh}.tiles button{border-radius:100%;width:130px;height:130px;background:#252a3d;font-size:42px;display:flex;flex-direction:column;align-items:center;justify-content:center}.tiles button:focus{background:linear-gradient(135deg,#d15df3,#627cff);transform:scale(1.08)}.tiles span{font-size:17px;margin-top:8px}#content{max-width:900px;margin:auto}#content button{margin:8px}#content pre{white-space:pre-wrap;word-break:break-word;text-align:left;background:#20263f;padding:20px}footer{color:#a0a6c0;margin:7vh auto 2vh} [hidden]{display:none!important}@media(max-width:700px){.tiles button{width:90px;height:90px;font-size:28px}.tiles span{font-size:12px}}

.device-display{padding:18px;border-radius:12px;background:#171b32;font-size:20px;text-align:center}.device-display strong{color:#bca7ff;letter-spacing:3px}
.catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;margin:24px 12px}.catalog-card{min-height:130px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;overflow:hidden;word-break:break-word}.catalog-card img{width:100%;height:140px;object-fit:contain}video{background:#000;border-radius:12px}