:root{--bg:#f7f8fb;--card:#fff;--text:#17191f;--muted:#68707d;--line:#e6e9ef;--accent:#5b46e8;--accent2:#7b67f3;--shadow:0 10px 30px rgba(25,30,45,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans Bengali",sans-serif;background:var(--bg);color:var(--text);line-height:1.6}.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;padding:16px clamp(18px,4vw,56px);background:rgba(247,248,251,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.brand{font-size:1.35rem;font-weight:800;text-decoration:none;color:var(--text)}nav{display:flex;gap:18px}nav a{color:var(--muted);text-decoration:none;font-weight:600}.hero{padding:72px clamp(18px,6vw,88px) 46px;max-width:1100px;margin:auto;text-align:center}.eyebrow{color:var(--accent);font-weight:800;letter-spacing:.04em}.hero h1{font-size:clamp(2.2rem,6vw,4.6rem);line-height:1.08;margin:10px 0 16px}.hero-copy{max-width:720px;margin:0 auto 28px;color:var(--muted);font-size:1.08rem}.search-wrap{max-width:680px;margin:auto}.search-wrap input{width:100%;padding:18px 20px;border:1px solid var(--line);border-radius:18px;background:#fff;font-size:1rem;box-shadow:var(--shadow);outline:none}.search-wrap input:focus{border-color:var(--accent)}.section{max-width:1100px;margin:auto;padding:28px clamp(18px,4vw,56px)}.section-head{display:flex;align-items:center;justify-content:space-between;gap:16px}.section-head.compact{margin-bottom:10px}.section-head h2,.info-card h2{margin:0 0 16px}.section-head span{color:var(--muted)}.song-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}.song-card{display:block;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:20px;text-decoration:none;color:inherit;box-shadow:0 4px 16px rgba(25,30,45,.04);transition:.2s}.song-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.song-card h3{margin:0 0 6px;font-size:1.15rem}.song-card p{margin:0;color:var(--muted)}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.chip{font-size:.82rem;padding:6px 10px;border-radius:999px;background:#f0eefc;color:#4e3dd2}.info-card,.request-card,.feedback-box{background:var(--card);border:1px solid var(--line);border-radius:22px;margin-top:18px;margin-bottom:40px}.info-card p{margin-bottom:0;color:var(--muted)}.request-card{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:28px}.muted{color:var(--muted)}footer{text-align:center;padding:28px;color:var(--muted)}.song-page{max-width:950px;margin:auto;padding:32px clamp(18px,4vw,48px)}.back{display:inline-block;margin-bottom:18px;text-decoration:none;color:var(--accent);font-weight:700}.song-title{font-size:clamp(2rem,5vw,3.4rem);line-height:1.12;margin:0}.song-meta{color:var(--muted);margin:10px 0 22px}.toolbar{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.btn,.toggle-control{border:1px solid var(--line);background:#fff;border-radius:12px;padding:10px 13px;font-weight:700}.btn{cursor:pointer}.toggle-control{display:flex;align-items:center;gap:8px}.toggle-control input{accent-color:var(--accent)}.lyrics-box,.media-box,.feedback-box{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;margin-top:18px}.lyrics{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;line-height:1.75;overflow-wrap:anywhere}.song-line{margin:.4rem 0 1rem}.chord-line{white-space:pre-wrap;color:var(--accent);font-weight:800;line-height:1.2;min-height:1.2em}.lyric-line{white-space:pre-wrap;min-height:1.6em}.media-list{display:grid;gap:10px}.media-link{display:flex;justify-content:space-between;gap:12px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;text-decoration:none;color:inherit}.empty{padding:26px;background:#fff;border:1px dashed var(--line);border-radius:16px;color:var(--muted);text-align:center}.stack-form{display:grid;gap:12px}.stack-form input,.stack-form textarea,.stack-form select{width:100%;border:1px solid var(--line);border-radius:13px;background:#fff;color:var(--text);padding:13px 14px;font:inherit;outline:none}.stack-form textarea{min-height:120px;resize:vertical}.stack-form input:focus,.stack-form textarea:focus,.stack-form select:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(91,70,232,.08)}.primary-btn{border:0;border-radius:13px;padding:13px 16px;background:var(--accent);color:#fff;font-weight:800;cursor:pointer}.form-note{margin:2px 0 0;color:var(--muted);font-size:.9rem}.rating-summary{color:var(--muted);margin-bottom:8px}.rating-row{display:flex;gap:5px;margin-bottom:16px}.star-btn{border:0;background:transparent;padding:2px;font-size:1.7rem;line-height:1;color:#f0a500;cursor:pointer}.comments{display:grid;gap:10px;margin-top:20px}.comment{padding:14px;border:1px solid var(--line);border-radius:14px;background:#fafbfc}.comment p{margin:5px 0 0;white-space:pre-wrap}.feedback-box{margin-bottom:40px}@media(max-width:720px){.request-card{grid-template-columns:1fr}nav{gap:12px;font-size:.9rem}.hero{padding-top:52px}.hero h1{font-size:2.35rem}.song-grid{grid-template-columns:1fr}.site-header{padding:14px 18px}.lyrics-box,.media-box,.feedback-box{padding:16px}}@media(max-width:480px){nav a:nth-child(2){display:none}.toolbar{gap:8px}.btn,.toggle-control{padding:9px 10px;font-size:.9rem}}body{font-family:Arial,"Noto Sans Bengali","Segoe UI",sans-serif}:root{--bg:#f4f3ef;--card:#fdfcf9;--text:#17191f;--muted:#5f6672;--line:#deddd8}
html[data-theme="dark"]{color-scheme:dark;--bg:#08090b;--card:#111317;--text:#f1f2f4;--muted:#aeb4bf;--line:#292d34;--accent:#9b8cff;--accent2:#7967ef;--shadow:0 10px 30px rgba(0,0,0,.35)}
html[data-theme="dark"] body,html[data-theme="dark"] .site-header{background:var(--bg);color:var(--text)}html[data-theme="dark"] .site-header{background:rgba(8,9,11,.94)}html[data-theme="dark"] .song-card,html[data-theme="dark"] .lyrics-box,html[data-theme="dark"] .media-box,html[data-theme="dark"] .feedback-box,html[data-theme="dark"] .info-card,html[data-theme="dark"] .request-card,html[data-theme="dark"] .comment,html[data-theme="dark"] .empty,html[data-theme="dark"] input,html[data-theme="dark"] textarea,html[data-theme="dark"] select,html[data-theme="dark"] .btn,html[data-theme="dark"] .toggle-control{background:var(--card);color:var(--text);border-color:var(--line)}
.theme-toggle{min-width:44px;min-height:44px;border:1px solid var(--line);border-radius:12px;background:var(--card);color:var(--text);font:inherit;cursor:pointer}.site-header nav{align-items:center}.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:0 0 22px;color:var(--muted);font-size:.95rem}.breadcrumbs a{text-decoration:none}.song-details{display:grid;grid-template-columns:minmax(0,1fr) minmax(180px,340px);gap:24px;align-items:start;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:22px;margin:18px 0}.song-details dl{margin:0}.song-details dl div{display:grid;grid-template-columns:130px 1fr;gap:10px;padding:5px 0}.song-details dt{font-weight:800}.song-details dd{margin:0}.song-details img{width:100%;max-height:430px;object-fit:cover;border-radius:14px;border:1px solid var(--line)}@media(max-width:650px){.song-details{grid-template-columns:1fr}.song-details dl div{grid-template-columns:95px 1fr}.song-details img{max-height:520px}}