Trek-branded modern UI: red accent, Rajdhani type, futuristic frame

static/index.html

@@ -4,107 +4,236 @@
 <meta charset="UTF-8" />
 <meta name="viewport" content="width=device-width, initial-scale=1.0" />
 <title>BF Realtime — Trek Sesli Asistan</title>
+<link rel="preconnect" href="https://fonts.googleapis.com" />
+<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
+<link href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Rajdhani:wght@500;600;700&display=swap" rel="stylesheet" />
 <style>
+  :root {
+    --trek-red: #E2231A;
+    --trek-red-glow: rgba(226, 35, 26, 0.55);
+    --bg-0: #050608;
+    --bg-1: #0b0d12;
+    --bg-2: #11141b;
+    --line: rgba(255,255,255,0.08);
+    --line-strong: rgba(255,255,255,0.18);
+    --tech-cyan: #6fb6ff;
+  }
   * { box-sizing: border-box; }
   html, body { margin: 0; height: 100%; }
   body {
-    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
-    background: radial-gradient(ellipse at top, #1e1b4b, #0f0c29 60%, #0a0820);
+    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
+    background:
+      radial-gradient(1200px 600px at 50% -10%, rgba(226,35,26,0.10), transparent 60%),
+      radial-gradient(800px 500px at 90% 110%, rgba(111,182,255,0.08), transparent 60%),
+      linear-gradient(180deg, var(--bg-1) 0%, var(--bg-0) 100%);
     color: #fff;
     min-height: 100vh;
     display: flex;
     flex-direction: column;
     align-items: center;
-    padding: 20px 16px;
+    padding: 28px 16px 40px;
+    letter-spacing: 0.01em;
+  }
+  body::before {
+    content: '';
+    position: fixed;
+    inset: 0;
+    background-image:
+      linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
+      linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
+    background-size: 48px 48px;
+    pointer-events: none;
+    mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
+    z-index: 0;
+  }
+
+  .brand {
+    display: flex;
+    align-items: center;
+    gap: 12px;
+    margin-bottom: 6px;
+    z-index: 1;
+  }
+  .brand .mark {
+    font-family: 'Rajdhani', sans-serif;
+    font-weight: 700;
+    font-size: 1.6rem;
+    letter-spacing: 0.18em;
+    color: #fff;
+    background: var(--trek-red);
+    padding: 4px 14px 3px;
+    border-radius: 3px;
+    box-shadow: 0 6px 24px rgba(226,35,26,0.35);
+  }
+  .brand .label {
+    font-family: 'Rajdhani', sans-serif;
+    font-weight: 600;
+    font-size: 0.95rem;
+    letter-spacing: 0.32em;
+    text-transform: uppercase;
+    color: rgba(255,255,255,0.7);
+  }
+  h1 {
+    margin: 8px 0 4px;
+    font-family: 'Rajdhani', sans-serif;
+    font-size: 2rem;
+    font-weight: 700;
+    letter-spacing: 0.04em;
+    text-transform: uppercase;
+    z-index: 1;
+  }
+  h1 .accent { color: var(--trek-red); }
+  .subtitle {
+    opacity: 0.55;
+    margin-bottom: 22px;
+    font-size: 0.8rem;
+    letter-spacing: 0.18em;
+    text-transform: uppercase;
+    z-index: 1;
   }
-  h1 { margin: 4px 0; font-size: 1.4rem; opacity: 0.95; font-weight: 600; }
-  .subtitle { opacity: 0.55; margin-bottom: 16px; font-size: 0.85rem; }
 
   .stage {
     position: relative;
-    width: min(560px, 95vw);
+    width: min(620px, 96vw);
     aspect-ratio: 3 / 2;
-    margin-bottom: 20px;
+    margin-bottom: 24px;
+    z-index: 1;
   }
   #avatarImg {
     width: 100%;
     height: 100%;
     object-fit: contain;
-    border-radius: 24px;
-    background: linear-gradient(160deg, #2a2750, #1a1740);
-    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
+    border-radius: 4px;
+    background: linear-gradient(160deg, #0d1118, #05070a);
     display: block;
     transition: transform 0.18s ease-out, filter 0.25s;
+    box-shadow:
+      0 20px 70px rgba(0,0,0,0.6),
+      inset 0 0 0 1px var(--line);
   }
   .ring {
     position: absolute;
-    inset: -10px;
-    border-radius: 28px;
-    border: 2px solid rgba(99,102,241,0.4);
+    inset: -8px;
+    border-radius: 8px;
+    border: 1px solid var(--line-strong);
     pointer-events: none;
     transition: border-color 0.3s, box-shadow 0.3s, transform 0.12s ease-out;
   }
   .ring.active {
-    border-color: rgba(52,211,153,0.7);
-    box-shadow: 0 0 30px rgba(52,211,153,0.35);
+    border-color: var(--trek-red);
+    box-shadow: 0 0 40px var(--trek-red-glow);
   }
+  /* Kose aksanlari — futuristic frame */
+  .corner {
+    position: absolute;
+    width: 22px;
+    height: 22px;
+    border: 2px solid var(--trek-red);
+    pointer-events: none;
+  }
+  .corner.tl { top: -10px; left: -10px; border-right: none; border-bottom: none; }
+  .corner.tr { top: -10px; right: -10px; border-left: none; border-bottom: none; }
+  .corner.bl { bottom: -10px; left: -10px; border-right: none; border-top: none; }
+  .corner.br { bottom: -10px; right: -10px; border-left: none; border-top: none; }
 
   .panel {
     width: 100%;
-    max-width: 420px;
-    background: rgba(255,255,255,0.06);
-    backdrop-filter: blur(10px);
-    border: 1px solid rgba(255,255,255,0.1);
-    border-radius: 16px;
-    padding: 18px 20px;
+    max-width: 620px;
+    background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.015));
+    backdrop-filter: blur(14px);
+    border: 1px solid var(--line);
+    border-radius: 4px;
+    padding: 22px 24px;
     text-align: center;
+    position: relative;
+    z-index: 1;
+  }
+  .panel::before {
+    content: '';
+    position: absolute;
+    top: 0; left: 18px; right: 18px;
+    height: 1px;
+    background: linear-gradient(90deg, transparent, var(--trek-red), transparent);
   }
   .status {
-    padding: 6px 14px;
-    border-radius: 8px;
-    background: rgba(0,0,0,0.3);
+    padding: 7px 16px;
+    border-radius: 2px;
+    background: rgba(0,0,0,0.4);
+    border: 1px solid var(--line);
+    font-family: 'Rajdhani', sans-serif;
     font-size: 0.85rem;
-    margin-bottom: 14px;
+    letter-spacing: 0.18em;
+    text-transform: uppercase;
+    margin-bottom: 18px;
     display: inline-block;
   }
-  .status.connected { color: #34d399; }
-  .status.connecting { color: #fbbf24; }
-  .status.disconnected { color: #f87171; }
-  .controls { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
+  .status.connected { color: #34d399; border-color: rgba(52,211,153,0.4); }
+  .status.connecting { color: #fbbf24; border-color: rgba(251,191,36,0.4); }
+  .status.disconnected { color: #f87171; border-color: rgba(248,113,113,0.4); }
+  .controls { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
   button {
-    padding: 11px 22px;
+    padding: 13px 28px;
     border: none;
-    border-radius: 10px;
-    background: #4f46e5;
+    border-radius: 2px;
+    background: var(--trek-red);
     color: #fff;
+    font-family: 'Rajdhani', sans-serif;
     font-size: 0.95rem;
+    font-weight: 700;
+    letter-spacing: 0.18em;
+    text-transform: uppercase;
     cursor: pointer;
     transition: all 0.2s;
-    font-weight: 500;
+    position: relative;
+    overflow: hidden;
+    box-shadow: 0 6px 20px rgba(226,35,26,0.3);
+  }
+  button:hover:not(:disabled) {
+    background: #ff2e23;
+    transform: translateY(-2px);
+    box-shadow: 0 10px 30px rgba(226,35,26,0.5);
+  }
+  button:disabled { background: #1f2329; cursor: not-allowed; opacity: 0.5; box-shadow: none; }
+  button.danger { background: transparent; color: #fff; border: 1px solid var(--line-strong); box-shadow: none; }
+  button.danger:hover:not(:disabled) { background: rgba(255,255,255,0.06); border-color: #fff; transform: translateY(-2px); }
+
+  .footer {
+    margin-top: 22px;
+    font-size: 0.7rem;
+    letter-spacing: 0.25em;
+    text-transform: uppercase;
+    color: rgba(255,255,255,0.3);
+    z-index: 1;
   }
-  button:hover:not(:disabled) { background: #6366f1; transform: translateY(-1px); }
-  button:disabled { background: #374151; cursor: not-allowed; opacity: 0.5; }
-  button.danger { background: #dc2626; }
-  button.danger:hover:not(:disabled) { background: #ef4444; }
 </style>
 </head>
 <body>
-  <h1>Trek Sesli Asistan</h1>
-  <div class="subtitle">Bisiklet, stok ve fiyat sorularinizi sorun</div>
+  <div class="brand">
+    <span class="mark">TREK</span>
+    <span class="label">AI Assistant</span>
+  </div>
+  <h1>Sesli <span class="accent">Asistan</span></h1>
+  <div class="subtitle">Bisiklet · Stok · Fiyat · Anlik Yanit</div>
 
   <div class="stage">
     <img id="avatarImg" src="/static/assistant.png" alt="Trek Asistan" />
     <div id="ring" class="ring"></div>
+    <span class="corner tl"></span>
+    <span class="corner tr"></span>
+    <span class="corner bl"></span>
+    <span class="corner br"></span>
   </div>
 
   <div class="panel">
-    <div id="status" class="status disconnected">● Baglanti yok</div>
+    <div id="status" class="status disconnected">● Baglanti Yok</div>
     <div class="controls">
       <button id="btnConnect">Konusmaya Basla</button>
       <button id="btnDisconnect" class="danger" disabled>Bitir</button>
     </div>
   </div>
 
+  <div class="footer">Powered by Trek · Realtime AI</div>
+
 <script>
 const SAMPLE_RATE = 24000;