:root{
  --red:#DB1A1A; --paper:#FFF6F6; --mint:#8CC7C4; --deep:#2C687B;
  --shadow:4px 4px 0 var(--deep);
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{
  background:var(--paper);color:var(--deep);
  font:14px/1.5 "Space Mono",ui-monospace,Menlo,monospace;
  min-height:100vh;
}
h1,h2{font-family:"Archivo Black",Impact,sans-serif;font-weight:400;text-transform:uppercase;letter-spacing:.02em}
button,input,select{font:inherit;color:inherit}

/* retro stripe band */
.stripes{display:flex;flex-direction:column}
.stripes i{display:block;height:8px}
.stripes i:nth-child(1){background:var(--red)}
.stripes i:nth-child(2){background:var(--mint)}
.stripes i:nth-child(3){background:var(--deep)}

.top{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;
  padding:24px 28px 18px;border-bottom:3px solid var(--deep)}
.top h1{font-size:clamp(28px,5vw,46px);line-height:1;color:var(--red)}
.sub{margin-top:6px;letter-spacing:.18em;text-transform:uppercase;font-size:12px}
#menuBtn{display:none}

.layout{display:grid;grid-template-columns:260px 1fr;min-height:calc(100vh - 140px)}
.side{background:var(--deep);color:var(--paper);padding:22px 18px;border-right:3px solid var(--deep)}
.side section{margin-bottom:26px}
.side h2{font-size:13px;color:var(--mint);margin-bottom:10px;letter-spacing:.12em}
.nav{display:flex;justify-content:space-between;width:100%;text-align:left;
  background:transparent;border:2px solid transparent;color:var(--paper);
  padding:7px 10px;cursor:pointer;text-transform:uppercase;letter-spacing:.06em;font-size:13px}
.nav b{font-weight:700;color:var(--mint)}
.nav:hover{border-color:var(--mint)}
.nav.on{background:var(--paper);color:var(--red);border-color:var(--paper);box-shadow:3px 3px 0 var(--red)}
.nav.on b{color:var(--deep)}
.meter{height:14px;border:2px solid var(--paper);margin-top:12px;background:transparent}
.meter div{height:100%;width:0;background:var(--mint);transition:width .4s}
.pct{font-size:12px;margin-top:6px;color:var(--mint)}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{background:transparent;border:2px solid var(--mint);color:var(--mint);padding:2px 8px;cursor:pointer;font-size:12px;text-transform:uppercase}
.chip:hover{background:var(--mint);color:var(--deep)}
.chip.on{background:var(--red);border-color:var(--red);color:var(--paper)}

main{padding:24px 28px 60px;min-width:0}
.toolbar{display:flex;gap:12px;margin-bottom:10px}
input,select{background:#fff;border:2px solid var(--deep);padding:9px 12px;min-width:0}
input:focus,select:focus,button:focus-visible{outline:3px solid var(--red);outline-offset:2px}
#q{flex:1}
.btn{background:var(--red);color:var(--paper);border:2px solid var(--deep);padding:9px 16px;cursor:pointer;
  text-transform:uppercase;font-weight:700;letter-spacing:.06em;box-shadow:var(--shadow)}
.btn:hover{transform:translate(-1px,-1px);box-shadow:5px 5px 0 var(--deep)}
.btn:active{transform:translate(3px,3px);box-shadow:1px 1px 0 var(--deep)}
.btn.ghost{background:var(--paper);color:var(--deep)}
.count{font-size:12px;margin:6px 0 14px;letter-spacing:.08em;text-transform:uppercase}

.list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:12px}
.item{display:flex;gap:12px;align-items:flex-start;background:#fff;border:2px solid var(--deep);
  padding:10px 12px;cursor:pointer;box-shadow:3px 3px 0 var(--mint);user-select:none}
.item:hover{box-shadow:3px 3px 0 var(--red)}
.box{flex:none;width:22px;height:22px;border:2px solid var(--deep);background:var(--paper);
  display:grid;place-items:center;font-weight:700;color:transparent;margin-top:1px}
.item.done{background:var(--mint)}
.item.done .box{background:var(--red);border-color:var(--red);color:var(--paper)}
.item.done .t{text-decoration:line-through;text-decoration-thickness:2px;opacity:.75}
.t{font-weight:700;word-break:break-word}
.meta{display:flex;flex-wrap:wrap;gap:4px;margin-top:4px}
.tag{font-size:10px;text-transform:uppercase;letter-spacing:.08em;border:1.5px solid var(--deep);padding:0 5px}
.tag.mv{background:var(--red);border-color:var(--red);color:var(--paper)}

/* posters + card actions */
.item{align-items:stretch}
.poster{flex:none;width:62px;height:90px;border:2px solid var(--deep);background:var(--mint);
  display:grid;place-items:center;overflow:hidden;font-family:"Archivo Black",sans-serif;font-size:26px;color:var(--deep)}
.poster img{width:100%;height:100%;object-fit:cover;display:block}
.poster.load{background:repeating-linear-gradient(45deg,var(--mint) 0 6px,var(--paper) 6px 12px)}
.body{display:flex;flex-direction:column;min-width:0;flex:1}
.top2{display:flex;gap:8px;align-items:flex-start}
.acts2{display:flex;gap:6px;margin-top:auto;padding-top:8px}
.act{background:var(--paper);border:2px solid var(--deep);padding:1px 8px;cursor:pointer;font-size:12px;
  text-transform:uppercase;letter-spacing:.05em}
.act:hover{background:var(--mint)}
.act.on{background:var(--red);border-color:var(--red);color:var(--paper)}
.item.done .box{margin-top:1px}
/* view-only mode */
.ro #addBtn,.ro .acts2,.ro #musicForm,.ro [data-delm],.ro .addcard{display:none!important}
.ro .item{cursor:default}
.ro .item:hover{box-shadow:3px 3px 0 var(--mint)}

.card{background:#fff;border:2px solid var(--deep);box-shadow:var(--shadow);padding:18px;margin-bottom:22px}
.card h2{font-size:16px;color:var(--red);margin-bottom:12px}
.row{display:flex;gap:10px;flex-wrap:wrap}
.row input{flex:1;min-width:180px}
.row.end{justify-content:flex-end;margin-top:14px}
.musiclist{list-style:none;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.mus{background:#fff;border:2px solid var(--deep);box-shadow:3px 3px 0 var(--mint);padding:12px;display:flex;flex-direction:column;gap:8px}
.mus .plat{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--red);font-weight:700}
.mus a{color:var(--deep);font-weight:700;word-break:break-word}
.mus .acts{display:flex;gap:8px;margin-top:auto}
.mini{background:var(--paper);border:2px solid var(--deep);padding:3px 10px;cursor:pointer;font-size:12px;text-transform:uppercase;text-decoration:none;color:var(--deep)}
.mini:hover{background:var(--mint)}

.empty{padding:40px 0;text-align:center}

dialog{border:3px solid var(--deep);background:var(--paper);color:var(--deep);padding:22px;box-shadow:8px 8px 0 var(--red);width:min(420px,92vw);margin:auto}
dialog::backdrop{background:rgba(44,104,123,.55)}
dialog h2{color:var(--red);margin-bottom:12px;font-size:18px}
dialog label{display:block;margin-top:10px;font-size:12px;text-transform:uppercase;letter-spacing:.08em}
dialog input,dialog select{width:100%;margin-top:4px}

.toast{position:fixed;left:50%;bottom:22px;transform:translate(-50%,40px);opacity:0;pointer-events:none;
  background:var(--deep);color:var(--paper);border:2px solid var(--paper);padding:8px 16px;transition:.25s;z-index:9}
.toast.show{opacity:1;transform:translate(-50%,0)}

@media (max-width:760px){
  .layout{grid-template-columns:1fr}
  #menuBtn{display:block}
  .side{display:none;border-right:0;border-bottom:3px solid var(--deep)}
  .side.open{display:block}
  main{padding:18px 16px 60px}
  .top{padding:18px 16px 14px}
  .list{grid-template-columns:1fr}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}