/* Düzen: telefon öncelikli tek sütun. Koyu başlık ve "tel" motifi, özet kutuları, tek seferde bir bölüm, altta başparmakla erişilen sekmeler. */
:root{
  --bg:#F2F4F7; --surface:#FFFFFF; --ink:#142033; --muted:#566377; --line:#DCE1E9;
  --accent:#1F3A5F; --accent-ink:#FFFFFF; --accent-soft:#E3EAF4; --focus:#1F6FEB;
  --head:#14284A; --head-ink:#F4F7FB; --string:rgba(255,255,255,.3);
  --full:#12703A; --full-soft:#DDF3E4;
  --half:#9A5B00; --half-soft:#FBEBCB;
  --none:#B42318; --none-soft:#FBE0DC;
  --unset:#8A95A6; --unset-soft:#E8ECF1;
  --display:"Fraunces",Georgia,"Times New Roman",serif;
  --body:"Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    color-scheme:dark;
    --bg:#0E1622; --surface:#162132; --ink:#E8EDF5; --muted:#9BA8BB; --line:#2A3649;
    --accent:#8FB4F0; --accent-ink:#0E1622; --accent-soft:#1E2D45; --focus:#8FB4F0;
    --head:#0A111C; --head-ink:#E8EDF5; --string:rgba(232,237,245,.28);
    --full:#4CC58A; --full-soft:#14382A;
    --half:#E8A93B; --half-soft:#3A2C10;
    --none:#F0766B; --none-soft:#3D1B18;
    --unset:#7A879B; --unset-soft:#223045;
  }
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --bg:#0E1622; --surface:#162132; --ink:#E8EDF5; --muted:#9BA8BB; --line:#2A3649;
  --accent:#8FB4F0; --accent-ink:#0E1622; --accent-soft:#1E2D45; --focus:#8FB4F0;
  --head:#0A111C; --head-ink:#E8EDF5; --string:rgba(232,237,245,.28);
  --full:#4CC58A; --full-soft:#14382A;
  --half:#E8A93B; --half-soft:#3A2C10;
  --none:#F0766B; --none-soft:#3D1B18;
  --unset:#7A879B; --unset-soft:#223045;
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font:16px/1.45 var(--body);-webkit-text-size-adjust:100%;padding-bottom:88px}
body.gate{padding-bottom:32px}
h1,h2,h3{font-family:var(--display);text-wrap:balance;margin:0}
p{margin:0}
button,select,input,textarea{font:inherit;color:inherit}
button{cursor:pointer}
button:disabled{cursor:default;opacity:.55}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.wrap{max-width:760px;margin:0 auto;padding:0 16px}
.muted{color:var(--muted)}

.head{background:var(--head);color:var(--head-ink)}
.head-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 0 12px}
.head h1{font-size:1.5rem;font-weight:700;letter-spacing:-.01em;line-height:1.15}
.head p{font-size:.85rem;opacity:.78;margin-top:2px}
.who{display:flex;flex-direction:column;align-items:flex-end;gap:2px;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;opacity:.95;min-width:0}
.who b{font-size:.98rem;text-transform:none;letter-spacing:0;font-weight:700;max-width:170px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.strings{height:12px;background:repeating-linear-gradient(to bottom,transparent 0 3px,var(--string) 3px 4px)}

.banner{margin:12px 0 0;padding:10px 14px;border-radius:12px;font-size:.9rem;background:var(--half-soft);color:var(--half);border:1px solid var(--half)}
.banner.err{background:var(--none-soft);color:var(--none);border-color:var(--none)}

.summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(156px,1fr));gap:12px;margin:16px 0}
.gate .summary{display:none}
.tile{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:12px 14px;min-width:0}
.tile .k{font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:700;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tile .v{font-family:var(--display);font-size:1.4rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.2;margin-top:2px}
.tile .s{font-size:.78rem;color:var(--muted);margin-top:4px}
.bar{display:flex;height:8px;border-radius:99px;overflow:hidden;background:var(--unset-soft);margin-top:8px}
.bar i{display:block;height:100%}
.bar .f{background:var(--full)} .bar .h{background:var(--half)} .bar .n{background:var(--none)}

.chips{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 12px}
.chip{border:1px solid var(--line);background:var(--surface);border-radius:99px;padding:0 14px;min-height:42px;font-weight:600;font-size:.9rem}
.chip[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}

.ic{display:inline-block;width:15px;height:15px;border-radius:50%;border:2px solid currentColor;flex:none;vertical-align:-2px}
.ic.full{color:var(--full);background:currentColor}
.ic.half{color:var(--half);background:linear-gradient(90deg,currentColor 50%,transparent 50%)}
.ic.none{color:var(--none);background:linear-gradient(135deg,transparent 40%,currentColor 40% 60%,transparent 60%)}
.ic.unset{color:var(--unset);border-style:dashed}

.list{display:grid;gap:12px}
.song{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px;display:grid;gap:10px}
.song-head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.song h3{font-size:1.08rem;font-weight:600;line-height:1.25}
.team{font-size:.78rem;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums;padding-top:3px}
.note{font-size:.85rem;color:var(--muted)}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.seg button{display:flex;align-items:center;justify-content:center;gap:7px;min-height:50px;border-radius:12px;border:1.5px solid var(--line);background:var(--bg);font-weight:600;font-size:.9rem;padding:0 4px}
.seg button[aria-pressed="true"].full{background:var(--full-soft);border-color:var(--full);color:var(--full)}
.seg button[aria-pressed="true"].half{background:var(--half-soft);border-color:var(--half);color:var(--half)}
.seg button[aria-pressed="true"].none{background:var(--none-soft);border-color:var(--none);color:var(--none)}
.hint{font-size:.8rem;color:var(--muted);margin:10px 2px 0}

.matrix-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:14px;background:var(--surface)}
table.matrix{border-collapse:separate;border-spacing:0;min-width:100%}
.matrix th,.matrix td{padding:0;border-bottom:1px solid var(--line);text-align:center;font-weight:400}
.matrix tr:last-child th,.matrix tr:last-child td{border-bottom:0}
.matrix .songcol{position:sticky;left:0;z-index:1;background:var(--surface);text-align:left;padding:8px 10px;width:150px;min-width:150px;max-width:150px;border-right:1px solid var(--line)}
.matrix .st{font-family:var(--display);font-weight:600;font-size:.9rem;line-height:1.25;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.matrix .sc{font-size:.72rem;color:var(--muted);margin-top:2px;font-variant-numeric:tabular-nums}
.matrix .mcol{width:56px;min-width:56px}
.matrix thead th{font-size:.72rem;font-weight:700;color:var(--muted);padding:10px 2px;background:var(--surface)}
.matrix thead th span{display:block;max-width:56px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin:0 auto}
.matrix thead th.me-col,.matrix td.me-col{background:var(--accent-soft)}
.matrix thead th.me-col{color:var(--accent)}
.matrix .foot th,.matrix .foot td{font-size:.78rem;font-weight:700;color:var(--muted);padding:9px 2px;background:var(--bg);font-variant-numeric:tabular-nums}
.matrix .foot .songcol{background:var(--bg);text-transform:uppercase;letter-spacing:.06em;font-size:.68rem}
.cell{width:100%;height:48px;border:0;background:transparent;display:grid;place-items:center}
.cell:hover:not(:disabled){background:var(--accent-soft)}
span.cell{cursor:default}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.8rem;color:var(--muted);margin:0 2px 10px;align-items:center}
.legend span{display:inline-flex;gap:6px;align-items:center}

.badge{font-size:.72rem;font-weight:700;padding:3px 10px;border-radius:99px;white-space:nowrap}
.badge.ok{background:var(--full-soft);color:var(--full)}
.badge.warn{background:var(--half-soft);color:var(--half)}
.badge.bad{background:var(--none-soft);color:var(--none)}
.badge.idle{background:var(--unset-soft);color:var(--muted)}
.tag{font-size:.72rem;font-weight:700;padding:3px 10px;border-radius:99px;background:var(--accent-soft);color:var(--accent);justify-self:start}
.counts{font-size:.8rem;color:var(--muted);font-variant-numeric:tabular-nums}
.names{font-size:.84rem;line-height:1.4}
.names b{font-weight:700}

.panel{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:14px;margin-bottom:16px}
.panel h2{font-size:1.1rem;font-weight:700;margin-bottom:6px}
.panel > p{font-size:.9rem;color:var(--muted);margin-bottom:10px}
.steps{margin:0 0 4px;padding-left:20px;font-size:.92rem;display:grid;gap:6px}
.mrow{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:start;padding:12px 0;border-top:1px solid var(--line)}
.mrow:first-of-type{border-top:0}
.mrow.one{grid-template-columns:1fr}
.mfields{display:grid;gap:8px;min-width:0}
.macts{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.macts.left{justify-content:flex-start}
input[type="text"],input[type="password"],textarea{width:100%;min-height:46px;border:1px solid var(--line);border-radius:10px;padding:8px 12px;background:var(--bg)}
textarea{min-height:120px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.8rem}
input.small{min-height:40px;font-size:.88rem;color:var(--muted)}
.addrow{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:12px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;min-width:46px;border-radius:10px;border:1px solid var(--line);background:var(--surface);padding:0 14px;font-weight:600;font-size:.9rem;text-decoration:none;color:var(--ink)}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.danger{color:var(--none);border-color:var(--none)}
.btn.sure{background:var(--none);color:var(--surface);border-color:var(--none)}
.btn.wa{color:var(--full);border-color:var(--full)}
.btn.block{width:100%}
.linkbtn{background:none;border:0;padding:8px 4px;color:var(--muted);text-decoration:underline;font-size:.85rem;min-height:40px}
.check{display:flex;align-items:center;gap:10px;font-size:.88rem;min-height:40px}
.check input{width:20px;height:20px;margin:0}
.stepper{display:flex;align-items:center;gap:12px}
.stepper output{font-family:var(--display);font-weight:700;font-size:1.4rem;min-width:2ch;text-align:center;font-variant-numeric:tabular-nums}
.field{display:grid;gap:6px;margin-bottom:12px}
.field label{font-size:.85rem;font-weight:600}
.field .help{font-size:.78rem;color:var(--muted)}
.msg{color:var(--none);font-size:.9rem;margin:0 0 10px}
.center{max-width:460px;margin:20px auto 0}
.foot-actions{display:flex;justify-content:center;margin-top:8px}

.empty{background:var(--surface);border:1px dashed var(--line);border-radius:16px;padding:28px 18px;text-align:center}
.empty h3{font-size:1.05rem;margin-bottom:6px}
.empty p{color:var(--muted);font-size:.9rem}

.tabs{position:fixed;left:0;right:0;bottom:0;background:var(--surface);border-top:1px solid var(--line);z-index:5}
.gate .tabs{display:none}
.tabs > div{max-width:760px;margin:0 auto;display:grid}
.tabs button{min-height:60px;border:0;background:transparent;font-weight:700;font-size:.82rem;color:var(--muted);position:relative}
.tabs button[aria-selected="true"]{color:var(--accent)}
.tabs button[aria-selected="true"]::before{content:"";position:absolute;top:0;left:24%;right:24%;height:3px;border-radius:0 0 3px 3px;background:var(--accent)}
.toast{position:fixed;left:50%;bottom:76px;transform:translateX(-50%);max-width:calc(100% - 32px);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:12px;font-size:.9rem;z-index:10;opacity:0;pointer-events:none;transition:opacity .2s}
.gate .toast{bottom:24px}
.toast.on{opacity:1}
@media (prefers-reduced-motion:reduce){.toast{transition:none}}

.mname{font-size:1rem;overflow-wrap:anywhere}
.tags{display:flex;gap:6px;flex-wrap:wrap}
.tag.off{background:var(--line);color:var(--muted)}
.mrow.off .mname{color:var(--muted)}
.back{display:inline-flex;align-items:center;margin:0 0 8px;font-size:.95rem;text-decoration:none;color:var(--accent)}
.editbar{display:flex;gap:8px;align-items:center;justify-content:flex-end;flex-wrap:wrap;margin-top:12px}
.editbar .hint{flex:1 0 100%;margin:0}
.editbar .btn{flex:1}
.btn:disabled{opacity:.45;cursor:not-allowed}
.hist{list-style:none;margin:0;padding:0;display:grid;gap:0}
.hist li{display:grid;grid-template-columns:96px 1fr;gap:10px;padding:9px 0;border-top:1px solid var(--line);font-size:.86rem}
.hist li:first-child{border-top:0}
.hist .w{color:var(--muted);font-variant-numeric:tabular-nums}
.hist i{color:var(--muted);font-style:normal}