*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif}.music-page{background:#071525;color:#fff;min-height:100vh}.music-nav{display:flex;justify-content:space-between;align-items:center;padding:18px 5%;background:#fff;color:#111;border-bottom:4px solid #e30613}.music-nav img{width:74px}.music-nav div{display:flex;gap:22px}.music-hero{padding:70px 6% 45px;background:linear-gradient(135deg,#081827,#17344f)}.music-hero small{color:#65d6e8;font-weight:900;letter-spacing:.14em}.music-hero h1{font-size:clamp(44px,7vw,84px);margin:10px 0}.music-wrap{width:min(1180px,90%);margin:38px auto}.ranking-list{display:grid;gap:14px}.rank-row{display:grid;grid-template-columns:75px 100px 1fr auto;gap:18px;align-items:center;padding:16px;background:#10243a;border:1px solid #29445f;border-radius:15px;color:#fff;text-decoration:none}.rank-number{font-size:36px;font-weight:900;color:#ff4050}.rank-thumb{width:100px;height:70px;object-fit:cover;border-radius:10px;background:#000}.rank-row h2{margin:0 0 5px}.rank-row p{margin:0;color:#9db9d4}.votes{font-weight:800;color:#65d6e8}.video-page{width:min(1100px,90%);margin:40px auto}.video-frame{position:relative;aspect-ratio:16/9;background:#000;border-radius:18px;overflow:hidden}.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.video-meta{margin-top:24px;padding:24px;background:#10243a;border-radius:16px}.vote-btn,.btn{display:inline-flex;padding:13px 19px;border:0;border-radius:9px;background:#65d6e8;color:#071525;font-weight:900;text-decoration:none;cursor:pointer}.vote-btn{background:#e30613;color:#fff}.notice{padding:14px;border-radius:10px;background:#174c32;margin-bottom:18px}.home-ranking{padding:70px 6%;background:#071525;color:#fff}.home-ranking .section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:25px}.home-ranking h2{font-size:clamp(36px,5vw,60px);margin:0}.home-ranking-list{display:grid;gap:10px}.home-ranking-row{display:grid;grid-template-columns:60px 1fr auto;gap:15px;align-items:center;padding:16px 20px;background:#10243a;border-radius:13px;color:#fff;text-decoration:none}.home-ranking-row>strong{font-size:28px;color:#ff4050}.home-ranking-row span{color:#9db9d4}.manager-music{background:#071525;color:#fff;min-height:100vh;padding:35px 4%}.manager-top{display:flex;justify-content:space-between;gap:16px;align-items:center}.manager-actions{display:flex;gap:10px;flex-wrap:wrap}.admin-table{width:100%;border-collapse:collapse;margin:20px 0;background:#10243a}.admin-table th,.admin-table td{padding:13px;border-bottom:1px solid #29445f;text-align:left}.admin-table input[type=number]{width:75px;padding:8px}.admin-form{max-width:860px;margin:30px auto;background:#10243a;padding:28px;border-radius:18px;color:#fff}.admin-form label{display:block;margin:17px 0 8px;font-weight:800}.admin-form input,.admin-form textarea,.admin-form select{width:100%;padding:12px;border:1px solid #3c5873;border-radius:9px;background:#071525;color:#fff}.admin-form textarea{min-height:120px}.checks{display:flex;gap:20px;margin:20px 0}.checks label{display:flex;gap:8px;align-items:center;margin:0}.checks input{width:auto}.image-current{margin-top:10px;max-width:100%;max-height:220px;border-radius:10px}.program-preview{display:block;margin-top:12px;max-width:100%;max-height:220px;border-radius:12px}@media(max-width:700px){.rank-row{grid-template-columns:48px 72px 1fr}.rank-thumb{width:72px;height:55px}.votes{grid-column:3}.music-nav div{gap:10px;font-size:14px}.manager-top{align-items:flex-start;flex-direction:column}}