*{margin:0;padding:0;box-sizing:border-box}
:root{--bg:#0d1117;--surface:#161b22;--surface2:#1c2333;--border:#30363d;--accent:#00E676;--accent-hover:#33EB91;--accent-subtle:rgba(0, 230, 118, 0.12);--green:#3fb950;--red:#f85149;--text:#e6edf3;--text2:#8b949e;--gold:#f0b232;--sidebar-w:220px}
body{font-family:'Segoe UI',system-ui,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;display:flex;overflow-x:hidden;width:100%}

/* Sidebar */
#sidebar{width:var(--sidebar-w);background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;position:fixed;top:0;left:0;bottom:0;z-index:100;transition:transform .3s}
.sidebar-header{padding:1.25rem 1rem;font-size:1.2rem;font-weight:800;border-bottom:1px solid var(--border)}
.nav-items{list-style:none;padding:.5rem 0;flex:1}
.nav-item{padding:.75rem 1.25rem;cursor:pointer;font-size:.9rem;transition:background .15s,color .15s;border-left:3px solid transparent}
.nav-item:hover{background:var(--accent-subtle);color:var(--accent)}
.nav-item.active{background:var(--accent-subtle);color:var(--accent);border-left-color:var(--accent);font-weight:600}
.sidebar-footer{padding:1rem;font-size:.7rem;color:var(--text2);border-top:1px solid var(--border)}
#sidebar-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,0.5);z-index:99}

/* Main wrap */
#main-wrap{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh;overflow-x:hidden;max-width:100vw}

/* Header */
header{background:var(--surface);border-bottom:1px solid var(--border)}
.header-top{padding:.75rem 1.5rem;display:flex;align-items:center;gap:1rem}
#hamburger{display:none;background:none;border:none;color:var(--text);font-size:1.4rem;cursor:pointer;padding:.25rem}
.logo{font-size:1.3rem;font-weight:800;letter-spacing:-.02em;display:flex;align-items:center;gap:.3rem}
.logo-img{width:28px;height:28px;filter:drop-shadow(0 0 8px rgba(0,230,118,0.5))}
.logo-icon{font-size:1.2rem;filter:drop-shadow(0 0 8px rgba(0,230,118,0.5))}
.logo-accent{color:var(--accent)}
.subtitle{font-size:.75rem;color:var(--text2);letter-spacing:.04em;text-transform:uppercase;margin-left:auto}
#ticker-tape{border-top:1px solid var(--border);height:42px;overflow:hidden;position:relative;max-width:100%}
.ticker-scroll{display:flex;animation:tickerScroll 30s linear infinite;white-space:nowrap}
.ticker-scroll:hover{animation-play-state:paused}
.ticker-item{display:inline-flex;align-items:center;gap:.5rem;padding:.6rem 1.25rem;cursor:pointer;transition:background .15s;border-right:1px solid var(--border);font-size:.85rem}
.ticker-item:hover{background:var(--accent-subtle)}
.ticker-item .t-symbol{font-weight:700;color:var(--text)}
.ticker-item .t-price{color:var(--text2)}
.ticker-item .t-change{font-weight:600;font-size:.8rem}
.ticker-item .t-change.up{color:var(--green)}
.ticker-item .t-change.down{color:var(--red)}
@keyframes tickerScroll{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

/* Tab Bar */
#tab-bar{display:flex;align-items:center;background:var(--surface);border-bottom:1px solid var(--border);padding:0 .5rem;overflow-x:auto;gap:2px;min-height:40px;max-width:100%}
#tab-bar::-webkit-scrollbar{height:0}
#tab-bar{-webkit-overflow-scrolling:touch}
.tab{display:flex;align-items:center;gap:.4rem;padding:.5rem 1rem;font-size:.85rem;cursor:pointer;border-bottom:2px solid transparent;color:var(--text2);transition:all .15s;white-space:nowrap;position:relative}
.tab:hover{color:var(--text);background:var(--accent-subtle)}
.tab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}
.tab .tab-dot{width:6px;height:6px;border-radius:50%;display:inline-block}
.tab .tab-close{margin-left:.5rem;font-size:.75rem;opacity:.4;transition:opacity .15s;padding:2px 4px;border-radius:3px}
.tab .tab-close:hover{opacity:1;background:var(--border)}
#tab-add{padding:.5rem .75rem;color:var(--text2);font-size:1rem;cursor:pointer;transition:color .15s}
#tab-add:hover{color:var(--accent)}

/* Tab Content */
#tab-content{flex:1;overflow:hidden;position:relative}
.tab-pane{display:none;height:100%;overflow-y:auto}
.tab-pane.active{display:flex;flex-direction:column}

/* Snapshot Page (inside asset tabs) */
.snapshot-page{padding:1.5rem;max-width:1400px;margin:0 auto;width:100%}
.snapshot-header{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;flex-wrap:wrap}
.snapshot-header h2{font-size:1.5rem;font-weight:800}
.snapshot-header .snapshot-price{font-size:1.3rem;font-weight:700}
.snapshot-header .snapshot-change{font-size:1rem;font-weight:600;padding:.2rem .6rem;border-radius:6px}
.snapshot-change.positive{background:#1a3a2a;color:var(--green)}
.snapshot-change.negative{background:#3a1a1a;color:var(--red)}
.snapshot-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:1rem}
.snapshot-grid .chart-wrap{min-height:500px;border-radius:12px;overflow:hidden;border:1px solid var(--border);background:var(--surface)}
.snapshot-panels{display:flex;flex-direction:column;gap:1rem}
.snapshot-panels .analysis-text{background:var(--surface2);border:1px solid var(--border);border-radius:12px;padding:1.25rem;font-size:.9rem}
@media(max-width:960px){.snapshot-grid{grid-template-columns:1fr}}

/* Compact analysis card (in chat) */
.compact-card{background:var(--surface2);border:1px solid var(--border);border-radius:12px;padding:1rem 1.25rem;margin-top:.5rem;cursor:default}
.compact-header{display:flex;align-items:center;gap:.75rem;margin-bottom:.5rem}
.compact-header .compact-ticker{font-size:1.1rem;font-weight:800;color:var(--accent)}
.compact-header .compact-price{font-size:1rem;font-weight:600}
.compact-row{display:flex;gap:1.5rem;font-size:.85rem;color:var(--text2);margin-bottom:.6rem}
.compact-row span{display:flex;gap:.3rem}
.compact-row strong{color:var(--text)}
.compact-btn{background:var(--accent);color:#fff;border:none;border-radius:8px;padding:.5rem 1rem;font-size:.85rem;font-weight:600;cursor:pointer;transition:background .2s;display:inline-flex;align-items:center;gap:.3rem}
.compact-btn:hover{background:var(--accent-hover)}

/* Main */
main{flex:1;max-width:1200px;width:100%;margin:0 auto;padding:1rem}
#chat-container{display:flex;flex-direction:column;height:calc(100vh - 220px)}
#messages{flex:1;overflow-y:auto;padding:.5rem 0;display:flex;flex-direction:column;gap:1rem}
.message{animation:fadeIn .3s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.msg-content{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1rem 1.25rem;max-width:100%;line-height:1.6;overflow-wrap:break-word;word-break:break-word}
.user-message .msg-content{background:var(--accent);color:#fff;border:none;align-self:flex-end;margin-left:auto;max-width:60%;border-radius:12px 12px 4px 12px;font-weight:500}
.user-message{display:flex;justify-content:flex-end}

/* Quick actions */
#quick-actions{display:flex;gap:.5rem;padding:.5rem 0;flex-wrap:wrap}
.quick-btn{background:var(--surface2);border:1px solid var(--border);color:var(--text);border-radius:20px;padding:.4rem 1rem;font-size:.8rem;cursor:pointer;transition:all .2s}
.quick-btn:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-subtle)}

/* Analysis card */
.analysis-card{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:.5rem}
@media(max-width:768px){.analysis-card{grid-template-columns:1fr}}
.analysis-text{background:var(--surface2);border:1px solid var(--border);border-radius:12px;padding:1.25rem;font-size:.9rem}
.analysis-text h3{color:var(--accent);margin-bottom:.75rem;font-size:1.1rem}
.analysis-text .row{display:flex;justify-content:space-between;padding:.35rem 0;border-bottom:1px solid var(--border)}
.analysis-text .row:last-child{border:none}
.analysis-text .label{color:var(--text2)}
.analysis-text .value{font-weight:600}
.bullish{color:var(--green)}.bearish{color:var(--red)}.neutral{color:var(--gold)}
.section-title{color:var(--accent);font-weight:700;margin:1rem 0 .5rem;font-size:.85rem;text-transform:uppercase;letter-spacing:.05em}
.risk-badge{display:inline-block;padding:2px 10px;border-radius:99px;font-size:.8rem;font-weight:600}
.risk-niedrig{background:#1a3a2a;color:var(--green)}.risk-mittel{background:#3a2a1a;color:var(--gold)}.risk-hoch{background:#3a1a1a;color:var(--red)}
.chart-wrap{border-radius:12px;overflow:hidden;border:1px solid var(--border);min-height:400px;background:var(--surface)}

/* Options table */
.options-card{background:var(--surface2);border:1px solid var(--border);border-radius:12px;padding:1.25rem;margin-top:.5rem}
.options-card h3{color:var(--accent);margin-bottom:.75rem}
.options-table{width:100%;border-collapse:collapse;font-size:.85rem;margin-bottom:1rem}
.options-table th{color:var(--accent);text-align:left;padding:.5rem;border-bottom:2px solid var(--border);font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}
.options-table td{padding:.45rem .5rem;border-bottom:1px solid var(--border)}
.options-table tr:hover{background:var(--accent-subtle)}
.strategy-card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:.75rem 1rem;margin-bottom:.5rem}
.strategy-card .strat-name{color:var(--accent);font-weight:700;font-size:.9rem}
.strategy-card .strat-desc{color:var(--text2);font-size:.8rem;margin-top:.25rem}
.strategy-card .strat-meta{display:flex;gap:1rem;margin-top:.4rem;font-size:.8rem}

/* Comparison */
.comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:.5rem}
@media(max-width:768px){.comparison-grid{grid-template-columns:1fr}}

/* Watchlist */
.watchlist-card{background:var(--surface2);border:1px solid var(--border);border-radius:12px;padding:1.25rem;margin-top:.5rem}
.watchlist-card h3{color:var(--accent);margin-bottom:.75rem}
.wl-item{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;border-bottom:1px solid var(--border)}
.wl-item:last-child{border:none}
.wl-ticker{font-weight:700;font-size:1rem}
.wl-price{color:var(--text2)}
.wl-change{font-weight:600;font-size:.9rem}

/* Market overview */
.market-card{background:var(--surface2);border:1px solid var(--border);border-radius:12px;padding:1.25rem;margin-top:.5rem}
.market-card h3{color:var(--accent);margin-bottom:.75rem}
.market-section{margin-bottom:1rem}
.market-section h4{color:var(--text2);font-size:.8rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.5rem}
.market-row{display:flex;justify-content:space-between;padding:.35rem 0;border-bottom:1px solid var(--border);font-size:.9rem}
.market-row:last-child{border:none}

/* Help card */
.help-card{background:var(--surface2);border:1px solid var(--border);border-radius:12px;padding:1.25rem;margin-top:.5rem}
.help-card h3{color:var(--accent);margin-bottom:.75rem}
.help-row{display:flex;gap:1rem;padding:.4rem 0;border-bottom:1px solid var(--border);font-size:.88rem}
.help-row:last-child{border:none}
.help-cmd{color:var(--accent);font-weight:600;min-width:250px;font-family:monospace}
.help-desc{color:var(--text2)}

/* General message */
.general-msg{background:var(--surface2);border:1px solid var(--border);border-radius:12px;padding:1.25rem;margin-top:.5rem;line-height:1.6}

/* Loading */
.loading .msg-content{display:flex;align-items:center;gap:.5rem}
.dot-pulse{display:flex;gap:4px}
.dot-pulse span{width:8px;height:8px;background:var(--accent);border-radius:50%;animation:pulse 1.2s infinite}
.dot-pulse span:nth-child(2){animation-delay:.2s}
.dot-pulse span:nth-child(3){animation-delay:.4s}
@keyframes pulse{0%,80%,100%{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}

/* Form */
#chat-form{display:flex;gap:.5rem;padding:.5rem 0 0}
#chat-input{flex:1;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:.85rem 1.25rem;color:var(--text);font-size:1rem;outline:none;transition:border .2s}
#chat-input:focus{border-color:var(--accent)}
#chat-form button{background:var(--accent);color:#fff;border:none;border-radius:10px;padding:.85rem 1.75rem;font-size:1rem;font-weight:600;cursor:pointer;transition:background .2s}
#chat-form button:hover{background:var(--accent-hover)}

/* Footer */
footer{text-align:center;padding:.75rem;color:var(--text2);font-size:.75rem;border-top:1px solid var(--border)}

/* Scrollbar */
#messages::-webkit-scrollbar{width:6px}
#messages::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}

/* ===== Mobile Responsive ===== */
@media(max-width:768px){
  /* Sidebar: hidden by default, slide-in */
  #sidebar{transform:translateX(-100%)}
  #sidebar.open{transform:translateX(0)}
  #sidebar.open~#sidebar-overlay{display:block}
  #main-wrap{margin-left:0;width:100%;max-width:100vw}
  #hamburger{display:block}
  html,body{overflow-x:hidden;width:100%}

  /* Header */
  .header-top{padding:.5rem .75rem;gap:.5rem}
  .header-top .logo{display:flex;font-size:1.1rem}
  .header-top .subtitle{display:none}

  /* Ticker tape */
  #ticker-tape{height:36px}
  .ticker-item{padding:.45rem .75rem;font-size:.75rem;gap:.35rem}

  /* Tab bar — horizontal scroll */
  #tab-bar{padding:0 .25rem;min-height:36px;gap:1px}
  .tab{padding:.4rem .65rem;font-size:.78rem}
  .tab .tab-close{margin-left:.3rem;font-size:.65rem}
  #tab-add{padding:.4rem .5rem;font-size:.9rem}

  /* Chat */
  main{padding:.5rem}
  #chat-container{height:calc(100vh - 200px)}
  #messages{gap:.5rem}
  .msg-content{padding:.75rem 1rem;font-size:.9rem;border-radius:10px}
  .user-message .msg-content{max-width:80%;font-size:.9rem}

  /* Input */
  #chat-form{gap:.35rem}
  #chat-input{padding:.7rem .9rem;font-size:.9rem;border-radius:8px}
  #chat-form button{padding:.7rem 1rem;font-size:.9rem;border-radius:8px}

  /* Quick actions */
  #quick-actions{gap:.35rem;padding:.35rem 0}
  .quick-btn{padding:.3rem .7rem;font-size:.72rem}

  /* Compact card */
  .compact-card{padding:.75rem 1rem}
  .compact-header{gap:.5rem;flex-wrap:wrap}
  .compact-header .compact-ticker{font-size:1rem}
  .compact-header .compact-price{font-size:.9rem}
  .compact-row{gap:.75rem;font-size:.78rem;flex-wrap:wrap}
  .compact-btn{padding:.45rem .8rem;font-size:.8rem;width:100%;justify-content:center}

  /* Snapshot page */
  .snapshot-page{padding:.75rem}
  .snapshot-header{gap:.5rem;margin-bottom:.75rem}
  .snapshot-header h2{font-size:1.15rem}
  .snapshot-header .snapshot-price{font-size:1rem}
  .snapshot-grid{grid-template-columns:1fr;gap:.75rem}
  .snapshot-grid .chart-wrap{min-height:300px}
  .snapshot-panels .analysis-text{padding:1rem;font-size:.85rem}
  .snapshot-panels .analysis-text h3{font-size:1rem}

  /* Analysis cards */
  .analysis-card{grid-template-columns:1fr;gap:.75rem}
  .analysis-text{padding:1rem;font-size:.85rem}
  .chart-wrap{min-height:280px}

  /* Options table — horizontal scroll */
  .options-card{padding:1rem;overflow-x:auto}
  .options-table{font-size:.75rem;min-width:500px}
  .options-table th,.options-table td{padding:.35rem}
  .strategy-card{padding:.6rem .75rem}
  .strategy-card .strat-meta{flex-direction:column;gap:.25rem}

  /* Comparison */
  .comparison-grid{grid-template-columns:1fr}

  /* Watchlist */
  .watchlist-card{padding:1rem}
  .wl-ticker{font-size:.9rem}

  /* Market */
  .market-card{padding:1rem}
  .market-row{font-size:.82rem}

  /* Help */
  .help-card{padding:1rem}
  .help-cmd{min-width:auto;font-size:.8rem}
  .help-desc{font-size:.8rem}
  .help-row{flex-direction:column;gap:.15rem}

  /* Footer */
  footer{padding:.5rem;font-size:.7rem}
}

/* ===== Small phones (iPhone SE, etc.) ===== */
@media(max-width:380px){
  .header-top .logo{font-size:.95rem}
  .logo-img{width:22px;height:22px}
  .ticker-item{padding:.4rem .5rem;font-size:.7rem}
  .tab{padding:.35rem .5rem;font-size:.72rem}
  #chat-container{height:calc(100vh - 185px)}
  .compact-row{gap:.5rem;font-size:.72rem}
  .snapshot-header h2{font-size:1rem}
  .snapshot-grid .chart-wrap{min-height:250px}
}

/* ===== Safe area (iPhone notch) ===== */
@supports(padding-top: env(safe-area-inset-top)){
  header{padding-top:env(safe-area-inset-top)}
  footer{padding-bottom:env(safe-area-inset-bottom)}
  #sidebar{padding-top:env(safe-area-inset-top)}
}

/* ===== Touch improvements ===== */
@media(hover:none){
  .ticker-item:active{background:var(--accent-subtle)}
  .tab:active{background:var(--accent-subtle)}
  .quick-btn:active{border-color:var(--accent);color:var(--accent)}
  .compact-btn:active{background:var(--accent-hover)}
  .nav-item:active{background:var(--accent-subtle);color:var(--accent)}
}