/* Collab Music OS — shared styles */
:root{
  --bg:#0d0b12; --panel:#161221; --panel2:#1d1730; --line:#2a2340;
  --text:#ece9f4; --muted:#9a93ac; --violet:#8b5cf6; --violet2:#a78bfa;
  --gold:#e6c46a; --emerald:#34d399; --garnet:#f87171; --amber:#fbbf24;
  --radius:14px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--text);
  font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;font-size:15px}
a{color:var(--violet2);text-decoration:none}
h1,h2,h3{font-weight:700;letter-spacing:-.01em}

.app{display:flex;min-height:100vh}
aside.cm-side{width:232px;flex-shrink:0;background:var(--panel);border-right:1px solid var(--line);
  padding:20px 14px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh;overflow-y:auto}
.cm-logo{display:flex;flex-direction:column;gap:2px;padding:4px 10px 18px}
.cm-logo .mark{font-size:17px;font-weight:800;background:linear-gradient(90deg,var(--violet2),var(--gold));
  -webkit-background-clip:text;background-clip:text;color:transparent;letter-spacing:.02em}
.cm-logo .tag{font-size:10.5px;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.cm-group{font-size:10.5px;color:var(--muted);letter-spacing:.12em;text-transform:uppercase;
  padding:14px 10px 4px;font-weight:600}
.cm-nav a{display:flex;align-items:center;gap:9px;padding:8px 10px;border-radius:9px;color:var(--text);
  font-size:14px;opacity:.82}
.cm-nav a:hover{background:var(--panel2);opacity:1}
.cm-nav a.active{background:linear-gradient(90deg,rgba(139,92,246,.22),rgba(139,92,246,.06));
  border:1px solid rgba(139,92,246,.35);opacity:1;font-weight:600}
.cm-nav .ico{width:18px;text-align:center;color:var(--violet2)}
.cm-side .foot{margin-top:auto;padding:12px 10px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted)}
.cm-side .foot .who{color:var(--text);font-weight:600;font-size:13px}
.cm-side .foot button{margin-top:8px}

main.cm-main{flex:1;padding:26px 30px;max-width:1200px;min-width:0}
.cm-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:22px;flex-wrap:wrap}
.cm-head h1{margin:0;font-size:22px}
.cm-head .sub{color:var(--muted);font-size:13.5px;margin-top:3px}

.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;margin-bottom:18px}
.card h2{margin:0 0 12px;font-size:15.5px}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin-bottom:18px}
.tile{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px}
.tile .k{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}
.tile .v{font-size:24px;font-weight:800;margin-top:4px}
.tile .v.gold{color:var(--gold)} .tile .v.violet{color:var(--violet2)}
.tile .v.green{color:var(--emerald)} .tile .v.red{color:var(--garnet)}
.tile .s{font-size:12px;color:var(--muted);margin-top:3px}

table.cm{width:100%;border-collapse:collapse;font-size:13.5px}
table.cm th{color:var(--muted);text-align:left;font-size:11.5px;text-transform:uppercase;
  letter-spacing:.07em;padding:8px 10px;border-bottom:1px solid var(--line);white-space:nowrap}
table.cm td{padding:9px 10px;border-bottom:1px solid rgba(42,35,64,.55);vertical-align:top}
table.cm tr:hover td{background:rgba(139,92,246,.05)}

.pill{display:inline-block;padding:2.5px 9px;border-radius:99px;font-size:11.5px;font-weight:600;white-space:nowrap}
.pill.violet{background:rgba(139,92,246,.16);color:var(--violet2)}
.pill.gold{background:rgba(230,196,106,.14);color:var(--gold)}
.pill.green{background:rgba(52,211,153,.13);color:var(--emerald)}
.pill.red{background:rgba(248,113,113,.14);color:var(--garnet)}
.pill.amber{background:rgba(251,191,36,.13);color:var(--amber)}
.pill.gray{background:rgba(154,147,172,.14);color:var(--muted)}

button,.btn{background:var(--violet);color:#fff;border:none;border-radius:9px;padding:8px 14px;
  font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit}
button:hover,.btn:hover{background:#7c4ef3}
button.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}
button.ghost:hover{background:var(--panel2)}
button.mini{padding:4px 9px;font-size:12px;border-radius:7px}
button.danger{background:transparent;border:1px solid rgba(248,113,113,.4);color:var(--garnet)}
button.danger:hover{background:rgba(248,113,113,.1)}
button.gold{background:var(--gold);color:#221b06}

input,select,textarea{background:var(--panel2);border:1px solid var(--line);border-radius:9px;
  color:var(--text);padding:8px 11px;font-size:13.5px;font-family:inherit;width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--violet)}
label.f{display:block;margin-bottom:10px;font-size:12.5px;color:var(--muted)}
label.f span{display:block;margin-bottom:4px;font-weight:600;letter-spacing:.03em}
label.cb{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--text);margin-bottom:8px}
label.cb input{width:auto}

.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}
.toolbar input,.toolbar select{width:auto;min-width:140px}
.empty{color:var(--muted);font-size:13.5px;padding:18px 6px;text-align:center}

/* modal */
.cm-overlay{position:fixed;inset:0;background:rgba(5,4,10,.72);display:flex;align-items:flex-start;
  justify-content:center;padding:40px 16px;z-index:60;overflow-y:auto}
.cm-modal{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:22px 24px;
  width:100%;max-width:560px}
.cm-modal h3{margin:0 0 16px;font-size:16px}
.cm-modal .row2{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.cm-modal .acts{display:flex;justify-content:flex-end;gap:10px;margin-top:14px}

/* kanban */
.kb{display:flex;gap:12px;overflow-x:auto;padding-bottom:10px}
.kb-col{min-width:210px;width:210px;flex-shrink:0;background:var(--panel);border:1px solid var(--line);
  border-radius:12px;padding:10px}
.kb-col h4{margin:2px 4px 10px;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.kb-card{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:10px 11px;
  margin-bottom:8px;cursor:pointer}
.kb-card:hover{border-color:var(--violet)}
.kb-card .n{font-weight:600;font-size:13.5px}
.kb-card .g{font-size:12px;color:var(--muted);margin-top:2px}
.kb-card .mv{display:flex;justify-content:space-between;margin-top:8px}

/* toast */
#cm-toast{position:fixed;bottom:24px;right:24px;background:var(--panel2);border:1px solid var(--violet);
  color:var(--text);padding:11px 16px;border-radius:11px;font-size:13.5px;z-index:99;display:none}

/* bars */
.bar{height:9px;background:var(--panel2);border-radius:99px;overflow:hidden;margin-top:5px}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--violet),var(--gold))}

.tabs{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}
.tabs button{background:transparent;border:1px solid var(--line);color:var(--muted)}
.tabs button.on{background:rgba(139,92,246,.18);border-color:var(--violet);color:var(--text)}

/* command-center division tabs (top of every page) */
.cm-tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:20px;border-bottom:1px solid var(--line);padding-bottom:12px}
.cm-tabs button{background:transparent;border:1px solid var(--line);color:var(--muted);
  border-radius:99px;padding:6.5px 15px;font-size:12.5px;letter-spacing:.03em}
.cm-tabs button:hover{color:var(--text);border-color:var(--violet)}
.cm-tabs button.on{background:linear-gradient(90deg,rgba(139,92,246,.3),rgba(230,196,106,.18));
  border-color:var(--violet);color:var(--text);font-weight:700}

/* mobile shell: top bar + slide-in drawer */
.cm-mobilebar{display:none}
#cm-scrim{display:none}
@media(max-width:820px){
  .cm-mobilebar{display:flex;align-items:center;gap:14px;position:sticky;top:0;z-index:40;
    background:rgba(22,18,33,.97);border-bottom:1px solid var(--line);padding:10px 14px}
  #cm-scrim{position:fixed;inset:0;background:rgba(5,4,10,.6);z-index:45}
  #cm-scrim.on{display:block}
  aside.cm-side{position:fixed;top:0;left:0;height:100vh;height:100dvh;width:256px;z-index:50;
    transform:translateX(-105%);transition:transform .22s ease;flex-direction:column;overflow-y:auto}
  aside.cm-side.open{transform:none;box-shadow:20px 0 60px rgba(0,0,0,.55)}
  main.cm-main{padding:16px 12px;width:100%}
  .cm-tabs{flex-wrap:nowrap;overflow-x:auto;padding-bottom:10px;-webkit-overflow-scrolling:touch}
  .cm-tabs button{flex-shrink:0}
  .tiles{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:9px}
  .tile{padding:11px 12px}
  .tile .v{font-size:20px}
  .cm-head h1{font-size:19px}
  .cm-modal{padding:18px 16px}
  .cm-modal .row2{grid-template-columns:1fr}
  .kb-col{min-width:180px;width:180px}
  button,.btn{padding:9px 14px}
  table.cm th, table.cm td{padding:8px 7px}
}