@font-face{
  font-family:'LED';
  src:url('./font1.ttf') format('truetype');
  font-weight:normal;
  font-style:normal;
}

*{ box-sizing:border-box; }
:root{ --radius:14px; }

body{
  margin:0;
  font-family:system-ui, Arial, sans-serif;
  background:var(--bg);
  color:var(--text);
}

.small{ font-size:12px; color:var(--muted); }

/* LIGHT */
html[data-theme="light"]{
  --bg:#f6f7fb;
  --panel:#ffffff;
  --text:#111;
  --muted:#606a7a;
  --border:#e5e7ef;
  --msg:#fafbff;
  --msgMe:#eef5ff;
  --btn:#111;
  --btnText:#fff;
}

/* DARK (ECDIS) */
html[data-theme="dark"]{
  --bg:#000;
  --panel:#000;
  --text:#00ff66;
  --muted:#00cc55;
  --border:#003311;
  --msg:#001a0d;
  --msgMe:#002611;
  --btn:#001a0d;
  --btnText:#00ff66;
}

html[data-theme="dark"] body{
  background:#000;
  color:#00ff66;
  text-shadow:0 0 6px rgba(0,255,100,0.6);
}

/* FIXED: banner (top-left) */
.corner-banner{
  --logoSize:44px;
  position:fixed;
  top:12px;
  left:12px;
  z-index:10000;

  width:260px;
  display:flex;
  align-items:center;
  gap:12px;

  padding:8px 14px;
  border:1px solid var(--border);
  background:var(--panel);
  border-radius:14px;
  box-shadow:0 8px 24px rgba(0,0,0,.25);
  text-decoration:none;
  color:var(--text);
}

/* Logo kullanmıyorsan kalsın, etkilemez */
.corner-banner img{
  width:var(--logoSize);
  height:var(--logoSize);
  object-fit:contain;
  display:block;
}

.banner-text{
  font-family:'LED', monospace;
  font-size:var(--logoSize);
  font-weight:900;
  letter-spacing:2px;
  line-height:1;
  white-space:nowrap;

  color:#ff1a1a;
  text-shadow:
    0 0 4px #ff1a1a,
    0 0 8px #ff0000,
    0 0 16px #ff0000,
    0 0 32px #cc0000;

  animation:ledGlow 1.5s infinite alternate;
}

@keyframes ledGlow{
  from{
    text-shadow:
      0 0 3px #ff1a1a,
      0 0 6px #ff0000,
      0 0 12px #ff0000;
  }
  to{
    text-shadow:
      0 0 6px #ff1a1a,
      0 0 12px #ff0000,
      0 0 24px #ff0000,
      0 0 40px #cc0000;
  }
}

/* FIXED: theme dock (top-right) */
.theme-dock{
  position:fixed;
  top:12px;
  right:12px;
  z-index:10000;

  display:flex;
  align-items:center;
  gap:10px;

  padding:10px 14px;
  border:1px solid var(--border);
  background:var(--panel);
  border-radius:14px;
  box-shadow:0 8px 24px rgba(0,0,0,.25);
}

.theme-label{
  font-size:14px;
  opacity:.85;
}

/* Toggle switch (uses theme-slider to avoid collisions) */
.theme-switch{
  position:relative;
  display:inline-block;
  width:50px;
  height:26px;
}
.theme-switch input{ opacity:0; width:0; height:0; }

.theme-slider{
  position:absolute;
  cursor:pointer;
  inset:0;
  background-color:var(--border);
  border-radius:34px;
  transition:.25s;
}

.theme-slider::before{
  content:"";
  position:absolute;
  height:20px;
  width:20px;
  left:3px;
  top:3px;
  background-color:var(--text);
  border-radius:50%;
  transition:.25s;
}

.theme-switch input:checked + .theme-slider{
  background-color:var(--text);
}

.theme-switch input:checked + .theme-slider::before{
  transform:translateX(24px);
  background-color:var(--bg);
}

/* Rotating rates ticker (top-left, next to banner; JS sets left) */
.rate-ticker{
  position:fixed;
  top:12px;
  left:0; /* JS will position relative to banner */
  padding:10px 14px;
  border:1px solid var(--border);
  border-radius:14px;
  background:var(--panel);
  color:var(--text);
  font-weight:900;
  font-size:14px;
  white-space:nowrap;
  user-select:none;
  z-index:9999;
}

/* LAYOUT */
.app-shell{
  height:100vh;
  display:grid;
  grid-template-columns: 1fr 320px;
  gap:12px;
  padding:84px 12px 12px 12px; /* fixed dock’lar için */
}

.chat{
  min-width:0;
  height:calc(100vh - 96px);
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:var(--radius);
  overflow:hidden;
  display:flex;
  flex-direction:column;
}

.chat-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:12px 14px;
  border-bottom:1px solid var(--border);
}

.chat-room{ font-weight:800; }

.btn{
  padding:12px 14px;
  border-radius:12px;
  border:1px solid var(--border);
  background:var(--btn);
  color:var(--btnText);
  cursor:pointer;
}

.btn-ghost{
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  background:transparent;
  color:var(--text);
  cursor:pointer;
}

.messages{
  flex:1;
  overflow:auto;
  padding:14px;
  display:flex;
  flex-direction:column;
  gap:10px;
}

.msg{
  padding:10px 12px;
  border:1px solid var(--border);
  border-radius:12px;
  max-width:80%;
  background:var(--msg);
}

.msg.me{ align-self:flex-end; background:var(--msgMe); }

.meta{
  font-size:12px;
  color:var(--muted);
  margin-bottom:6px;
}

.send{
  display:flex;
  gap:10px;
  padding:12px;
  border-top:1px solid var(--border);
}

.send input{
  flex:1;
  padding:12px;
  border-radius:12px;
  border:1px solid var(--border);
  background:transparent;
  color:var(--text);
  outline:none;
}

.side{
  min-width:0;
  height:calc(100vh - 96px);
  display:flex;
  flex-direction:column;
  gap:12px;
}

.panel{
  background:var(--panel);
  border:1px solid var(--border);
  border-radius:var(--radius);
  overflow:hidden;
}

.panel-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:12px 14px;
  border-bottom:1px solid var(--border);
}

.room-list, .user-list{
  padding:10px;
  display:flex;
  flex-direction:column;
  gap:8px;
  overflow:auto;
}

.room, .user{
  padding:10px 12px;
  border:1px solid var(--border);
  border-radius:12px;
  background:transparent;
  cursor:pointer;
}

.room.active{ outline:2px solid var(--text); }

/* Responsive */
@media (max-width: 980px){
  .app-shell{ grid-template-columns:1fr; }
  .side{ height:auto; }
  .chat{ height:auto; min-height:60vh; }
}

/* Scanline + flicker (dark) */
html[data-theme="dark"]::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  z-index:9998;
  background:
    repeating-linear-gradient(
      to bottom,
      rgba(0,255,102,0.06) 0px,
      rgba(0,255,102,0.06) 1px,
      rgba(0,0,0,0) 3px,
      rgba(0,0,0,0) 6px
    );
  mix-blend-mode:screen;
  opacity:0.25;
}

html[data-theme="dark"] body{
  animation: ecdisFlicker 6s infinite;
}

@keyframes ecdisFlicker{
  0%{ filter: brightness(1) contrast(1); }
  2%{ filter: brightness(1.06) contrast(1.05); }
  4%{ filter: brightness(0.98) contrast(1.02); }
  8%{ filter: brightness(1.03) contrast(1.04); }
  10%{ filter: brightness(1) contrast(1); }
  100%{ filter: brightness(1) contrast(1); }
}

/* =========================
   REPLY UI
========================= */
.reply-bar{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;

  padding:10px 12px;
  border-top:1px solid var(--border);
  background:var(--panel);
}

.reply-bar-left{
  display:flex;
  flex-direction:column;
  gap:4px;
  min-width:0;
}

.reply-title{
  font-size:12px;
  color:var(--muted);
}

.reply-preview{
  font-size:13px;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  color:var(--text);
}

.reply-quote{
  border-left:3px solid var(--text);
  padding:8px 10px;
  margin-bottom:8px;
  border-radius:10px;
  background:transparent;
  cursor:pointer;
}

.reply-quote .rq-who{
  font-size:12px;
  color:var(--muted);
  margin-bottom:4px;
}

.reply-quote .rq-text{
  font-size:13px;
  color:var(--text);
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

.msg.flash{
  animation: flashMsg 1.2s ease-in-out;
}

@keyframes flashMsg{
  0%{ outline:2px solid var(--text); }
  100%{ outline:2px solid rgba(0,0,0,0); }
}

.hidden{
  display:none !important;
}

/* =========================
   CHROME-LIKE ROOM TABS
========================= */

.room-tabs{
  display:flex;
  align-items:flex-end;
  gap:0;

  padding:8px 10px 0 10px;
  border-bottom:1px solid var(--border);
  background:var(--panel);

  overflow:hidden;
}

/* Tab container */
.room-tab{
  display:flex;
  align-items:center;
  gap:8px;

  height:34px;
  padding:0 10px;

  background:transparent;
  border:1px solid var(--border);
  border-bottom:none;

  border-top-left-radius:12px;
  border-top-right-radius:12px;

  margin-right:-8px; /* chrome overlap effect */
  position:relative;

  cursor:pointer;
  user-select:none;

  opacity:.9;
}

/* Passive tab */
.room-tab{
  background:rgba(255,255,255,0.03);
}

/* Active tab comes forward */
.room-tab.active{
  background:var(--panel);
  opacity:1;
  z-index:5;
  box-shadow:0 -2px 10px rgba(0,0,0,0.15);
}

/* hover */
.room-tab:hover{
  opacity:1;
}

/* tab title button */
.room-tab-title{
  appearance:none;
  -webkit-appearance:none;

  border:0;
  background:transparent;

  color:var(--text);
  font:inherit;
  font-size:13px;
  font-weight:700;

  cursor:pointer;

  padding:0;
  margin:0;

  max-width:140px;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}

/* close button */
.room-tab-close{
  appearance:none;
  -webkit-appearance:none;

  border:0;
  background:transparent;

  color:var(--muted);
  font-size:14px;
  font-weight:900;

  cursor:pointer;
  padding:4px 6px;

  border-radius:8px;
}

.room-tab-close:hover{
  color:var(--text);
  background:rgba(0,0,0,0.08);
}

/* Dark mode hover */
html[data-theme="dark"] .room-tab-close:hover{
  background:rgba(0,255,102,0.08);
}

/* Add separator illusion between tabs */
.room-tab::after{
  content:"";
  position:absolute;
  right:4px;
  top:8px;
  bottom:8px;
  width:1px;
  background:var(--border);
  opacity:.7;
}

.room-tab:last-child::after{
  display:none;
}

/* Active tab should not show separator */
.room-tab.active::after{
  display:none;
}

/* Make active tab look connected to messages area */
.room-tab.active{
  border-bottom:1px solid var(--panel);
}

/* Fake News Ticker (top-center, fixed) */
.news-ticker{
  position:fixed;
  top:12px;
  left:50%;
  transform:translateX(-50%);
  z-index:9999;

  width:min(760px, calc(100vw - 360px)); /* sağ panel + boşluk bırakır */
  max-width:calc(100vw - 24px);

  padding:10px 14px;
  border:1px solid var(--border);
  border-radius:14px;
  background:var(--panel);
  color:var(--text);
  font-weight:800;
  font-size:14px;

  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
  user-select:none;
  box-shadow:0 8px 24px rgba(0,0,0,.25);
}

.news-ticker::before{
  content:"NEWS:";
  margin-right:10px;
  opacity:.75;
}
/* Fake News Ticker BURAYA KADAR SİLİNECEK */