/* ===========================================================
   Canlı Yayın Paneli — sol menü + koyu/açık tema
   (tüm mevcut class adları korunur)
   =========================================================== */
:root{
  --acc:#3b82f6; --acc2:#2563eb; --live:#ef4444; --ok:#22c55e; --danger:#dc2626;
  --mor:#8b5cf6; --radius:12px; --yan-gen:240px;
}
/* Koyu (varsayılan) */
:root,:root[data-tema="koyu"]{
  --bg:#0b0f17; --bg2:#121a26; --card:#161f2e; --card2:#1b2538; --line:#243044;
  --ink:#e8edf5; --muted:#8695ab; --inp:#0a0e15;
  --golge:0 10px 30px rgba(0,0,0,.45); --golge-yan:2px 0 24px rgba(0,0,0,.35);
  --acc-bg:rgba(59,130,246,.14);
}
/* Açık */
:root[data-tema="acik"]{
  --bg:#eef1f7; --bg2:#ffffff; --card:#ffffff; --card2:#f4f6fb; --line:#dde3ee;
  --ink:#141a26; --muted:#64708a; --inp:#f3f5fa;
  --golge:0 8px 24px rgba(30,45,80,.10); --golge-yan:2px 0 20px rgba(30,45,80,.08);
  --acc-bg:rgba(59,130,246,.10);
}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:15px;line-height:1.5;min-height:100vh;-webkit-font-smoothing:antialiased}
a{color:var(--acc);text-decoration:none}a:hover{text-decoration:underline}
h2{margin:0 0 18px;font-size:22px}h3{margin:0 0 14px;font-size:16px}h4{margin:0 0 8px}
.mono{font-family:ui-monospace,"Cascadia Mono",Consolas,monospace;font-size:.86em}
.muted{color:var(--muted)}
code{background:var(--inp);border:1px solid var(--line);padding:2px 6px;border-radius:5px;font-size:.85em;word-break:break-all}

/* ---------- Kabuk: sidebar + içerik ---------- */
.kabuk{display:flex;min-height:100vh}
.yan{width:var(--yan-gen);flex-shrink:0;background:var(--card);border-right:1px solid var(--line);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;box-shadow:var(--golge-yan);z-index:30}
.marka{display:flex;align-items:center;gap:9px;padding:18px 20px;font-size:17px;font-weight:800;border-bottom:1px solid var(--line)}
.marka span{font-weight:800}
.yan .menu{display:flex;flex-direction:column;gap:3px;padding:12px 10px;overflow-y:auto;flex:1}
.yan .menu a{display:flex;align-items:center;gap:12px;padding:11px 13px;border-radius:10px;color:var(--muted);font-weight:600;font-size:14.5px}
.yan .menu a .mi{font-size:18px;width:22px;text-align:center}
.yan .menu a:hover{background:var(--card2);color:var(--ink);text-decoration:none}
.yan .menu a.aktif{background:var(--acc);color:#fff;box-shadow:0 6px 16px rgba(59,130,246,.35)}
.yan-alt{padding:12px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.kullanici-kutu{display:flex;align-items:center;gap:10px;padding:4px 6px 8px}
.avatar{width:36px;height:36px;border-radius:50%;background:linear-gradient(135deg,var(--acc),var(--mor));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}
.kb-bilgi{overflow:hidden}.kb-bilgi b{display:block;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.kb-bilgi small{color:var(--muted)}
.yan-dugme{display:flex;align-items:center;gap:8px;justify-content:center;padding:9px;border-radius:9px;background:var(--card2);color:var(--ink);border:1px solid var(--line);font-size:13.5px;font-weight:600;cursor:pointer;width:100%}
.yan-dugme:hover{background:var(--line);text-decoration:none;color:var(--ink)}
.yan-dugme.cikis{color:var(--live)}

.icerik{flex:1;min-width:0;display:flex;flex-direction:column}
.tepe{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:14px;padding:13px 22px;
  background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.tepe h1{margin:0;font-size:19px;flex:1;font-weight:700}
.menu-dugme{display:none;background:var(--card2);color:var(--ink);border:1px solid var(--line);padding:7px 12px;font-size:18px;border-radius:9px;cursor:pointer}
.tema-dugme{background:var(--card2);color:var(--ink);border:1px solid var(--line);width:40px;height:40px;padding:0;border-radius:10px;font-size:17px;cursor:pointer}
.tema-dugme:hover{background:var(--line)}
:root[data-tema="koyu"] .t-acik,:root:not([data-tema="acik"]) .t-acik{display:none}
:root[data-tema="acik"] .t-koyu{display:none}
.ortu{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:25}

.tag{background:var(--acc);color:#fff;font-size:10px;padding:2px 7px;border-radius:20px;text-transform:uppercase;letter-spacing:.05em;font-weight:700}

.wrap{max-width:1180px;margin:24px auto;padding:0 22px;width:100%}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:20px;box-shadow:var(--golge)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:760px){.grid2{grid-template-columns:1fr}}

/* forms */
.form label,.login label{display:flex;flex-direction:column;gap:6px;margin-bottom:14px;font-size:13px;color:var(--muted);font-weight:600}
.form input,.form select,.login input,.form textarea{background:var(--inp);border:1px solid var(--line);border-radius:8px;
  padding:11px 13px;color:var(--ink);font-size:14px;font-family:inherit}
.form input:focus,.login input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--acc);box-shadow:0 0 0 3px var(--acc-bg)}
.form .row{display:flex;gap:12px;flex-wrap:wrap}.form .row label{flex:1;min-width:160px}
.btn{background:var(--acc);color:#fff;border:0;border-radius:8px;padding:11px 20px;font-size:14px;font-weight:600;cursor:pointer;font-family:inherit;display:inline-flex;align-items:center;gap:7px}
.btn:hover{background:var(--acc2)}.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--ink)}
.btn.danger{background:var(--danger)}
.hint{font-size:12px;color:var(--muted);margin:8px 0 0}
.alert{background:rgba(239,68,68,.14);border:1px solid #dc2626;color:#f87171;padding:11px 14px;border-radius:8px;margin-bottom:16px;font-size:14px}
.alert.ok{background:rgba(34,197,94,.14);border-color:#22c55e;color:#4ade80}

/* login */
.login-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px;
  background:radial-gradient(1000px 500px at 20% -10%,var(--acc-bg),transparent),var(--bg)}
.login{width:100%;max-width:360px;margin:0;box-shadow:var(--golge)}
.login .logo{font-size:22px;font-weight:700;text-align:center;margin-bottom:22px}
.login .logo span{display:block;font-size:14px;color:var(--muted);font-weight:500;margin-top:4px}
.login button{width:100%;margin-top:6px}

/* tables */
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;padding:9px 12px;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--line)}
.tbl td{padding:11px 12px;border-bottom:1px solid var(--line)}
.tbl tr:last-child td{border-bottom:0}
.actions{display:flex;gap:6px;justify-content:flex-end;flex-wrap:wrap}
.mini{background:var(--inp);border:1px solid var(--line);color:var(--ink);padding:5px 10px;border-radius:6px;font-size:13px;cursor:pointer;font-family:inherit;display:inline-flex;align-items:center;gap:4px}
.mini:hover{border-color:var(--acc);text-decoration:none;color:var(--ink)}.mini.danger:hover{border-color:var(--danger);color:#f87171}

/* durum noktası */
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#6b7280;margin-right:5px;vertical-align:middle}
.dot.live{background:var(--live);box-shadow:0 0 0 3px rgba(239,68,68,.25);animation:pulse 1.6s infinite}
@keyframes pulse{50%{box-shadow:0 0 0 6px rgba(239,68,68,0)}}

/* yayın kartları */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:18px}
.stream-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.15s;display:block;box-shadow:var(--golge)}
.stream-card:hover{border-color:var(--acc);transform:translateY(-2px)}
.thumb{height:120px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--card2),var(--bg2));color:var(--muted);font-size:14px;font-weight:600;letter-spacing:.03em}
.thumb.on{background:linear-gradient(135deg,rgba(239,68,68,.22),rgba(139,92,246,.12));color:#fca5a5}
.sc-body{padding:13px 15px;display:flex;flex-direction:column;gap:4px}
.sc-body b{font-size:15px}
.live-info{color:#f87171;font-size:12.5px;font-weight:600;margin-top:2px}
.empty{grid-column:1/-1;text-align:center;color:var(--muted);padding:50px 20px;background:var(--card);border:1px dashed var(--line);border-radius:var(--radius)}

/* player */
.player-page{max-width:1320px}
.pv-head{display:flex;align-items:center;gap:14px;margin-bottom:16px;flex-wrap:wrap}
.pv-head h2{margin:0;flex:1;min-width:180px}.back{color:var(--muted)}
.switch{display:flex;align-items:center;gap:7px;font-size:13px;color:var(--muted);cursor:pointer}
.player-grid{display:grid;grid-template-columns:1fr 300px;gap:20px}
@media(max-width:900px){.player-grid{grid-template-columns:1fr}}
.video-box{position:relative;background:#000;border-radius:var(--radius);overflow:hidden;aspect-ratio:16/9}
.video-box video{width:100%;height:100%;display:block;background:#000}
.offline{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;background:#0a0e15;color:#9aa7bd;text-align:center;padding:20px}
.off-ico{font-size:42px;opacity:.5}.offline p{margin:0}
.stat-panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;align-self:start;box-shadow:var(--golge)}
.stat-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.stat-row:last-of-type{border-bottom:0}
.stat-row span{color:var(--muted)}.stat-row b{font-variant-numeric:tabular-nums}
.badge{background:var(--card2);color:var(--muted);padding:3px 10px;border-radius:20px;font-size:12px;border:1px solid var(--line)}
.badge.live{background:var(--live);color:#fff;border-color:var(--live)}
dialog{background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:var(--radius);padding:22px;max-width:340px;box-shadow:var(--golge)}
dialog::backdrop{background:rgba(0,0,0,.6)}

/* teknik bilgi ekranı */
.warn-box{background:rgba(245,158,11,.12);border:1px solid #b7791f;color:#fbd38d;padding:14px 18px;border-radius:var(--radius);margin-bottom:20px;font-size:14.5px;line-height:1.5}
.kv{width:100%;border-collapse:collapse}
.kv td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
.kv td:first-child{color:var(--muted);white-space:nowrap;width:220px;font-size:13px}
.kv code{display:inline-block;margin-right:10px;word-break:break-all}
.cp{background:var(--inp);border:1px solid var(--line);color:var(--acc);padding:4px 10px;border-radius:6px;font-size:12px;cursor:pointer;font-family:inherit;white-space:nowrap}
.cp:hover{border-color:var(--acc)}
ul.soft{margin:0;padding-left:20px;line-height:1.9}ul.soft li{font-size:14px}
.code-block{margin-top:14px}
.code-block label{display:block;color:var(--muted);font-size:12px;margin-bottom:6px;font-weight:600}
.code-block pre{background:var(--inp);border:1px solid var(--line);border-radius:8px;padding:14px;overflow-x:auto;
  font-family:ui-monospace,Consolas,monospace;font-size:12.5px;line-height:1.5;color:#60a5fa;white-space:pre-wrap;word-break:break-all;margin:0 0 8px}
.key-box{background:rgba(34,197,94,.08);border:1px solid #2f855a;border-radius:8px;padding:13px 16px;margin-top:16px}
.key-box code{color:#4ade80;font-size:13px}.key-box .hint{margin-top:8px}

/* chk (playout) */
.chk{display:flex;align-items:center;gap:8px}.chk input{width:auto}

@media(max-width:860px){
  .yan{position:fixed;left:0;top:0;transform:translateX(-100%);transition:transform .25s}
  .yan.acik{transform:translateX(0)}
  .ortu.acik{display:block}
  .menu-dugme{display:inline-flex}
  .player-grid{grid-template-columns:1fr}
  .wrap{padding:0 16px}
}