/* MediaVS · Просмотровая
   Тёмная база и заглавные заголовки — от mediavs.ru.
   Цвет в интерфейсе несёт смысл: хроматика принадлежит меткам и статусам,
   всё остальное держим в графите и белом. */

:root{
  --void:#08090B;
  --panel:#0F1115;
  --panel-2:#171A20;
  --panel-3:#20242C;
  --line:rgba(244,245,246,.10);
  --line-2:rgba(244,245,246,.20);
  --white:#F4F5F6;
  --dim:#79818C;
  --signal:#E63329;
  --ok:#3F9B54;
  --work:#D6A32C;
  --ui:'Golos Text',system-ui,-apple-system,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  background:var(--void);color:var(--white);font-family:var(--ui);
  font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;
}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
input,textarea,select{font:inherit;color:inherit;background:none;border:none;outline:none}
a{color:inherit}
::selection{background:var(--signal);color:var(--white)}
:focus-visible{outline:2px solid var(--signal);outline-offset:2px}

.caps{
  font-weight:600;text-transform:uppercase;letter-spacing:.14em;
  font-size:11px;line-height:1.2;
}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}

/* ------------------------------------------------------------ логотип */
.logo{display:flex;align-items:baseline;gap:.4em;user-select:none}
.logo b{font-weight:900;font-size:19px;letter-spacing:-.02em}
.logo b i{font-style:normal;font-weight:400;color:var(--dim)}
.logo span{
  font-family:var(--mono);font-size:9px;letter-spacing:.22em;
  text-transform:uppercase;color:var(--dim);
}

/* --------------------------------------------------------- вход/список */
.gate{
  min-height:100%;display:grid;grid-template-columns:1fr;
  place-items:center;padding:32px 20px;
}
.gate-card{width:100%;max-width:360px}
.gate-card .logo{margin-bottom:34px}
.gate-card h1{
  font-size:30px;font-weight:900;line-height:1.05;text-transform:uppercase;
  letter-spacing:-.015em;margin-bottom:8px;
}
.gate-card p{color:var(--dim);font-size:13px;margin-bottom:26px}
.gate-field{margin-bottom:10px}
.gate-field label{display:block;color:var(--dim);margin-bottom:6px}
.gate-field input{
  width:100%;padding:13px 14px;background:var(--panel-2);
  border:1px solid transparent;font-size:15px;
}
.gate-field input:focus{border-color:var(--line-2);outline:none}
.gate-btn{
  width:100%;margin-top:16px;padding:14px;background:var(--white);
  color:var(--void);font-weight:600;text-transform:uppercase;
  letter-spacing:.1em;font-size:12px;transition:.15s;
}
.gate-btn:hover{background:var(--signal);color:var(--white)}
.gate-err{
  margin-bottom:16px;padding:11px 13px;border-left:2px solid var(--signal);
  background:rgba(230,51,41,.09);font-size:13px;
}
.gate-foot{margin-top:28px;color:var(--dim);font-size:12px;line-height:1.9}

.plist{display:grid;gap:1px;background:var(--line);margin-top:24px}
.plist a{
  display:flex;align-items:center;gap:14px;padding:18px 16px;
  background:var(--panel);text-decoration:none;transition:.15s;
}
.plist a:hover{background:var(--panel-2)}
.plist b{font-weight:600;font-size:16px}
.plist span{margin-left:auto;color:var(--dim)}

/* ----------------------------------------------------------- каркас */
.room{display:grid;grid-template-rows:auto 1fr;height:100vh;overflow:hidden}

.top{
  display:flex;align-items:center;gap:18px;padding:0 16px;height:56px;
  border-bottom:1px solid var(--line);background:var(--panel);flex:none;
}
.top-title{font-weight:600;font-size:14px;white-space:nowrap;
  overflow:hidden;text-overflow:ellipsis}
.top-sep{width:1px;height:22px;background:var(--line)}
.vsel{
  padding:7px 10px;background:var(--panel-2);color:var(--white);
  font-family:var(--mono);font-size:11px;cursor:pointer;
}
.who{display:flex;align-items:center;gap:6px;margin-left:auto}
.pip{
  display:flex;align-items:center;gap:6px;padding:5px 9px;
  background:var(--panel-2);font-size:11px;white-space:nowrap;
}
.pip u{
  width:6px;height:6px;border-radius:50%;background:var(--ok);
  text-decoration:none;flex:none;
}
.pip .mono{color:var(--dim);font-size:10px}
.exit{color:var(--dim);font-size:11px;text-decoration:none}
.exit:hover{color:var(--signal)}

.body{display:grid;grid-template-columns:1fr 400px;min-height:0}
.left{display:flex;flex-direction:column;min-width:0;border-right:1px solid var(--line)}
.right{display:flex;flex-direction:column;min-width:0;background:var(--panel)}

/* ------------------------------------------------------------- экран */
.screen{
  position:relative;flex:1;min-height:0;background:#000;
  display:flex;align-items:center;justify-content:center;
}
.frame{position:relative;line-height:0;max-width:100%;max-height:100%}
.frame video{display:block;max-width:100%;max-height:100%}
#canvas{
  position:absolute;inset:0;width:100%;height:100%;
  touch-action:none;cursor:crosshair;display:none;
}
.room.drawing #canvas{display:block}
.overlay-png{
  position:absolute;inset:0;width:100%;height:100%;
  pointer-events:none;display:none;
}
.overlay-png.on{display:block}
.screen-empty{color:var(--dim);text-align:center;padding:40px;line-height:2}

/* ------------------------------------------------------ панель рисунка */
.tools{
  position:absolute;left:50%;bottom:16px;transform:translateX(-50%);
  display:none;align-items:center;gap:10px;padding:9px 12px;
  background:rgba(8,9,11,.92);border:1px solid var(--line-2);
  backdrop-filter:blur(8px);z-index:5;max-width:94%;flex-wrap:wrap;
}
.room.drawing .tools{display:flex}
.tools-swatches{display:flex;gap:3px}
.tools-swatches button{
  width:19px;height:19px;border:1px solid transparent;opacity:.45;transition:.12s;
}
.tools-swatches button.on{opacity:1;border-color:var(--white)}
.tools-w{display:flex;gap:3px}
.tools-w button{
  width:26px;height:24px;display:grid;place-items:center;
  background:var(--panel-2);opacity:.5;
}
.tools-w button.on{opacity:1;background:var(--panel-3)}
.tools-w i{display:block;background:var(--white);border-radius:50%}
.tools-act{display:flex;gap:5px}
.tools-act button{
  padding:6px 10px;background:var(--panel-2);font-size:11px;
  text-transform:uppercase;letter-spacing:.08em;
}
.tools-act button:hover{background:var(--panel-3)}
.tools-act .done{background:var(--signal)}

/* ----------------------------------------------- шкала и транспорт */
.scale{flex:none;background:var(--panel);border-top:1px solid var(--line)}
.readline{display:flex;align-items:center;gap:14px;padding:10px 16px 6px}
.tc-big{font-family:var(--mono);font-size:26px;font-weight:600;letter-spacing:-.01em}
.tc-big i{font-style:normal;color:var(--signal)}
.tc-sub{color:var(--dim);font-family:var(--mono);font-size:10px}
.here{
  margin-left:auto;display:flex;align-items:center;gap:8px;
  max-width:56%;opacity:0;transition:opacity .18s;
}
.here.on{opacity:1}
.here u{width:3px;align-self:stretch;text-decoration:none}
.here div{min-width:0}
.here b{display:block;font-size:13px;font-weight:600;white-space:nowrap;
  overflow:hidden;text-overflow:ellipsis}
.here span{color:var(--dim);font-size:11px}

.rail{
  position:relative;height:46px;cursor:pointer;border-top:1px solid var(--line);
  background:
    repeating-linear-gradient(90deg,transparent 0 3px,rgba(244,245,246,.03) 3px 4px);
}
.rail-done{position:absolute;inset:0 auto 0 0;background:rgba(244,245,246,.06);width:0}
.rail .tick{position:absolute;top:8px;bottom:8px;width:3px;margin-left:-1px;border-radius:1px}
.rail .tick.solved{opacity:.34}
.rail .tick.pick{top:0;bottom:0;width:5px;margin-left:-2px}
.rail .ghost{
  position:absolute;top:0;bottom:0;width:1px;background:var(--line-2);
}
.rail .ghost::after{
  content:attr(data-who);position:absolute;top:2px;left:4px;
  font-family:var(--mono);font-size:8px;color:var(--dim);white-space:nowrap;
}
.rail .head{position:absolute;top:-1px;bottom:-1px;width:2px;background:var(--white);z-index:3}
.rail .head::before{
  content:'';position:absolute;top:-1px;left:50%;transform:translateX(-50%);
  border-left:5px solid transparent;border-right:5px solid transparent;
  border-top:6px solid var(--white);
}

.transport{display:flex;align-items:center;gap:6px;padding:9px 16px 12px;
  border-top:1px solid var(--line)}
.transport button{
  padding:8px 12px;background:var(--panel-2);font-family:var(--mono);
  font-size:11px;transition:.12s;
}
.transport button:hover{background:var(--panel-3)}
.transport .play{background:var(--white);color:var(--void);min-width:78px;font-weight:600}
.transport .grow{margin-left:auto}
.transport .draw{background:var(--panel-2);border:1px solid var(--line-2)}
.transport .add{background:var(--signal);font-weight:600;letter-spacing:.06em}
.transport button:disabled{opacity:.35;cursor:not-allowed}

/* --------------------------------------------------------- правая часть */
.tabs{display:flex;flex:none;border-bottom:1px solid var(--line)}
.tabs button{
  flex:1;padding:15px 0;color:var(--dim);border-bottom:2px solid transparent;
  font-weight:600;text-transform:uppercase;letter-spacing:.12em;font-size:11px;
}
.tabs button.on{color:var(--white);border-bottom-color:var(--signal)}
.tabs .count{
  display:inline-block;margin-left:6px;padding:1px 5px;background:var(--panel-3);
  font-family:var(--mono);font-size:10px;letter-spacing:0;
}

.filters{
  display:flex;align-items:center;gap:6px;padding:10px 14px;flex:none;
  border-bottom:1px solid var(--line);flex-wrap:wrap;
}
.filters button{
  padding:5px 9px;background:var(--panel-2);color:var(--dim);
  font-size:11px;text-transform:uppercase;letter-spacing:.06em;
}
.filters button.on{background:var(--panel-3);color:var(--white)}

.pane{flex:1;overflow-y:auto;min-height:0}
.pane::-webkit-scrollbar{width:8px}
.pane::-webkit-scrollbar-thumb{background:var(--panel-3)}
.pane.hide{display:none}

.note{
  display:grid;grid-template-columns:3px 1fr;border-bottom:1px solid var(--line);
  cursor:pointer;transition:background .12s;
}
.note:hover{background:var(--panel-2)}
.note.pick{background:var(--panel-2)}
.note.solved .note-in{opacity:.5}
.note-in{padding:12px 14px;min-width:0}
.note-hd{display:flex;align-items:center;gap:9px;margin-bottom:5px}
.note-tc{font-family:var(--mono);font-size:11px;color:var(--signal);font-weight:600}
.note-badge{
  padding:1px 6px;font-family:var(--mono);font-size:9px;letter-spacing:.06em;
  text-transform:uppercase;border:1px solid var(--line-2);color:var(--dim);
}
.note-badge.work{color:var(--work);border-color:var(--work)}
.note-badge.done{color:var(--ok);border-color:var(--ok)}
.note-badge.rejected{color:var(--dim)}
.note-who{margin-left:auto;color:var(--dim);font-size:11px;white-space:nowrap}
.note-title{font-weight:600;font-size:14px;margin-bottom:3px;word-break:break-word}
.note-body{color:var(--dim);font-size:13px;white-space:pre-wrap;word-break:break-word}
.note-thumb{
  margin-top:9px;width:100%;max-width:190px;aspect-ratio:16/9;object-fit:contain;
  background:#000 repeating-conic-gradient(#141414 0 25%,#1b1b1b 0 50%) 0 0/12px 12px;
  border:1px solid var(--line);display:block;
}
.note-acts{display:flex;gap:5px;margin-top:10px;flex-wrap:wrap}
.note-acts button{
  padding:5px 9px;background:var(--panel-3);font-size:11px;
  text-transform:uppercase;letter-spacing:.05em;
}
.note-acts button:hover{background:var(--line-2)}
.note-acts .danger:hover{background:var(--signal)}
.note-sync{
  display:inline-block;margin-top:8px;font-family:var(--mono);font-size:9px;
  color:var(--dim);letter-spacing:.08em;
}
.note-sync.yes{color:var(--ok)}

.feed{padding:4px 0}
.feed-row{
  display:grid;grid-template-columns:56px 1fr;gap:10px;padding:9px 14px;
  border-bottom:1px solid var(--line);font-size:13px;
}
.feed-row time{font-family:var(--mono);font-size:10px;color:var(--dim);padding-top:2px}
.feed-row b{font-weight:600}
.feed-row span{color:var(--dim)}

.blank{padding:44px 24px;text-align:center;color:var(--dim);line-height:1.9}

/* ------------------------------------------------------------- форма */
.composer{
  flex:none;border-top:1px solid var(--line);background:var(--void);
  max-height:0;overflow:hidden;transition:max-height .22s ease;
}
.composer.on{max-height:70vh;overflow-y:auto}
.composer-in{padding:14px}
.composer-hd{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.composer-hd b{font-weight:600;text-transform:uppercase;letter-spacing:.1em;font-size:12px}
.composer-hd .mono{color:var(--signal);font-size:11px}
.composer-hd button{margin-left:auto;color:var(--dim);font-size:11px;
  text-transform:uppercase;letter-spacing:.08em}
.fld{margin-bottom:10px}
.fld label{display:block;color:var(--dim);font-size:11px;margin-bottom:5px;
  text-transform:uppercase;letter-spacing:.08em}
.fld input,.fld textarea{
  width:100%;padding:9px 11px;background:var(--panel-2);
  border:1px solid transparent;font-size:13px;
}
.fld input:focus,.fld textarea:focus{border-color:var(--line-2)}
.fld textarea{resize:vertical;min-height:70px;font-family:var(--ui)}
.pal{display:grid;grid-template-columns:repeat(8,1fr);gap:4px}
.pal button{height:22px;opacity:.4;border:1px solid transparent}
.pal button.on{opacity:1;border-color:var(--white)}
.composer-do{display:flex;gap:6px;margin-top:14px}
.composer-do button{
  flex:1;padding:11px;font-weight:600;text-transform:uppercase;
  letter-spacing:.1em;font-size:11px;background:var(--panel-3);
}
.composer-do .send{background:var(--signal)}
.attached{
  display:flex;align-items:center;gap:9px;padding:8px;background:var(--panel-2);
  margin-bottom:10px;font-size:12px;
}
.attached img{width:64px;height:36px;object-fit:contain;background:#000}
.attached button{margin-left:auto;color:var(--dim);font-size:11px}

.toast{
  position:fixed;left:50%;bottom:24px;transform:translate(-50%,12px);
  padding:11px 18px;background:var(--white);color:var(--void);
  font-size:12px;font-weight:500;opacity:0;pointer-events:none;
  transition:.2s;z-index:50;max-width:76vw;
}
.toast.on{opacity:1;transform:translate(-50%,0)}
.toast.bad{background:var(--signal);color:var(--white)}

@media (max-width:960px){
  .body{grid-template-columns:1fr;grid-template-rows:1fr auto}
  .right{max-height:48vh;border-top:1px solid var(--line)}
  .left{border-right:none}
  .tc-big{font-size:20px}
  .who .pip{display:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}