:root {
  --bg:     #0a0a0f; --bg2: #111118; --bg3: #16161f; --bg4: #1c1c28;
  --border: #1e1e2e; --border2: #2a2a3e;
  --text:   #e2e8f0; --muted: #4b5563; --muted2: #6b7280;
  --green:  #22c55e; --red: #ef4444; --yellow: #eab308;
  --purple: #a855f7; --blue: #3b82f6; --orange: #f97316; --cyan: #06b6d4;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Inter',-apple-system,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;display:flex;flex-direction:column}

/* ── Topbar ── */
#topbar{height:52px;background:var(--bg2);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 20px;gap:16px;position:sticky;top:0;z-index:100}
.logo{font-size:16px;font-weight:800;color:#fff}
.logo span{color:var(--purple)}
.logo em{font-style:normal;font-size:10px;background:rgba(168,85,247,.2);color:var(--purple);padding:2px 6px;border-radius:4px;margin-left:4px}
.status-badge{font-size:11px;font-weight:600;padding:3px 10px;border-radius:20px;background:rgba(239,68,68,.15);color:var(--red);border:1px solid rgba(239,68,68,.3)}
.status-badge.running{background:rgba(34,197,94,.15);color:var(--green);border-color:rgba(34,197,94,.3)}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:12px;font-size:12px;color:var(--muted2)}
.sep{color:var(--border2)}
.btn-sm{padding:4px 10px;background:var(--bg3);border:1px solid var(--border2);border-radius:5px;color:var(--muted2);cursor:pointer;font-size:11px}

/* ── Layout ── */
#layout{display:flex;flex:1;overflow:hidden}

/* ── Sidebar ── */
#sidebar{width:200px;background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:12px 0;flex-shrink:0}
.balance-box{padding:12px 16px;border-bottom:1px solid var(--border);margin-bottom:8px}
.balance-label{font-size:10px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.5px}
.balance-val{font-size:22px;font-weight:800;color:var(--green)}
.balance-mode{font-size:10px;margin-top:4px}
.mode-paper{color:var(--purple)}.mode-real{color:var(--green)}
.nav-section{font-size:10px;color:var(--muted);padding:8px 16px 4px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}
.nav-item{display:flex;align-items:center;gap:8px;padding:8px 16px;font-size:13px;color:var(--muted2);cursor:pointer;transition:all .15s}
.nav-item:hover{background:var(--bg3);color:var(--text)}
.nav-item.active{background:rgba(168,85,247,.1);color:var(--purple);border-right:2px solid var(--purple)}
.nav-icon{font-size:15px;width:20px;text-align:center}
.active-bots-section{margin-top:auto;padding:12px;border-top:1px solid var(--border)}
.section-label{font-size:10px;color:var(--muted);font-weight:600;margin-bottom:6px}
.empty-msg{font-size:11px;color:var(--muted)}

/* ── İçerik ── */
#content{flex:1;overflow-y:auto;padding:20px}
.page{display:none}.page.active{display:block}
.page-title{font-size:20px;font-weight:800;margin-bottom:20px;display:flex;align-items:center;gap:10px}
.loading{text-align:center;padding:40px;color:var(--muted2);font-size:13px}

/* ── Sağ panel ── */
#right-panel{width:280px;background:var(--bg2);border-left:1px solid var(--border);flex-shrink:0;overflow-y:auto;display:flex;flex-direction:column}
.panel-section{border-bottom:1px solid var(--border);padding:12px}
.panel-title{font-size:11px;font-weight:700;color:var(--muted2);text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px}

/* ── Kartlar ── */
.card{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:16px;margin-bottom:16px}
.stat-card{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:16px}
.stat-label{font-size:11px;color:var(--muted2);font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:6px}
.stat-value{font-size:26px;font-weight:800}
.stat-sub{font-size:11px;color:var(--muted2);margin-top:4px}
.card-title{font-size:12px;font-weight:600;color:var(--muted2);margin-bottom:8px;text-transform:uppercase;letter-spacing:.5px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}

/* ── Bot tip kartları ── */
.bot-type-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin-bottom:20px}
.bot-type-card{background:var(--bg3);border:2px solid var(--border2);border-radius:10px;padding:14px;cursor:pointer;transition:all .2s;position:relative}
.bot-type-card:hover{border-color:var(--purple);transform:translateY(-1px)}
.bot-type-card.selected{border-color:var(--purple);background:rgba(168,85,247,.08)}
.bot-type-emoji{font-size:24px;margin-bottom:6px}
.bot-type-name{font-size:14px;font-weight:700;margin-bottom:4px}
.bot-type-desc{font-size:10px;color:var(--muted2);line-height:1.4}
.bot-badge{position:absolute;top:8px;right:8px;font-size:9px;padding:2px 6px;border-radius:4px;font-weight:700}
.badge-scalper{background:rgba(34,197,94,.2);color:var(--green)}
.badge-trend{background:rgba(59,130,246,.2);color:var(--blue)}
.badge-grid{background:rgba(234,179,8,.2);color:var(--yellow)}
.badge-dca{background:rgba(249,115,22,.2);color:var(--orange)}
.badge-smartflow{background:rgba(0,212,255,.15);color:#00d4ff}
.badge-reverse{background:rgba(255,107,53,.15);color:#ff6b35}

/* ── Coin grid ── */
.coin-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}
.coin-card{background:var(--bg3);border:2px solid var(--border2);border-radius:8px;padding:10px 8px;text-align:center;cursor:pointer;transition:all .15s;font-size:12px}
.coin-card:hover{border-color:var(--purple)}
.coin-card.selected{border-color:var(--purple);background:rgba(168,85,247,.08)}
.coin-emoji{font-size:18px;display:block;margin-bottom:3px}
.coin-name{font-weight:700}
.coin-score{font-size:10px;margin-top:2px}
.score-high{color:var(--green)}.score-mid{color:var(--yellow)}.score-low{color:var(--red)}

/* ── Pozisyon kartı ── */
.pos-card{background:var(--bg3);border:1px solid var(--border2);border-radius:8px;padding:12px;margin-bottom:8px}
.pos-card.profit{border-color:rgba(34,197,94,.3)}.pos-card.loss{border-color:rgba(239,68,68,.3)}
.pos-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}
.pos-symbol{font-size:14px;font-weight:700}
.pos-pnl{font-size:14px;font-weight:800}
.pos-pnl.up{color:var(--green)}.pos-pnl.down{color:var(--red)}
.pos-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px;font-size:11px}
.pos-label{color:var(--muted2)}.pos-val{font-weight:600;text-align:right}
.pos-levels{margin-top:8px;padding-top:8px;border-top:1px solid var(--border);font-size:10px;color:var(--muted2)}
.pos-level-row{display:flex;justify-content:space-between;margin-bottom:2px}

/* ── Aktivite logu ── */
.act-log{max-height:300px;overflow-y:auto}
.act-row{padding:7px 10px;margin-bottom:3px;border-radius:4px;border-left:3px solid var(--border2)}
.act-row.act-buy{border-color:var(--green);background:rgba(34,197,94,.06)}
.act-row.act-sell{border-color:var(--purple);background:rgba(168,85,247,.06)}
.act-row.act-error{border-color:var(--red);background:rgba(239,68,68,.06)}
.act-time{font-size:10px;color:var(--muted);display:block;margin-bottom:1px}
.act-msg{font-size:12px;font-weight:600}
.act-msg.buy{color:var(--green)}.act-msg.sell{color:var(--purple)}.act-msg.err{color:var(--red)}

/* ── Sinyaller ── */
.signal-row{display:flex;align-items:center;justify-content:space-between;padding:5px 0;border-bottom:1px solid var(--border);font-size:12px}
.signal-name{font-weight:600;display:flex;align-items:center;gap:5px;min-width:80px}
.signal-bar{flex:1;height:4px;background:var(--bg4);border-radius:2px;margin:0 8px}
.signal-fill{height:100%;border-radius:2px;transition:width .3s}
.signal-score{font-weight:700;font-size:11px;width:24px;text-align:right}

/* ── Çalışan bot ── */
.running-bot-row{display:flex;align-items:center;justify-content:space-between;padding:6px 8px;background:var(--bg3);border-radius:6px;margin-bottom:4px;font-size:11px}
.rb-name{font-weight:700}.rb-pnl{font-weight:700}
.rb-stop{padding:3px 8px;background:rgba(239,68,68,.15);border:1px solid rgba(239,68,68,.3);border-radius:4px;color:var(--red);cursor:pointer;font-size:10px;font-weight:700}

/* ── Scanner tablosu ── */
.scanner-wrap{background:var(--bg2);border:1px solid var(--border);border-radius:10px;overflow:hidden}
.scanner-table{width:100%;border-collapse:collapse}
.scanner-table th{text-align:left;padding:10px 12px;font-size:10px;color:var(--muted2);font-weight:700;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);background:var(--bg2)}
.scanner-table td{padding:9px 12px;border-bottom:1px solid var(--border);font-size:12px}
.scanner-table tr:hover td{background:var(--bg3)}
.dir-buy{color:var(--green);font-weight:700;font-size:10px}
.dir-sell{color:var(--red);font-weight:700;font-size:10px}
.dir-hold{color:var(--yellow);font-weight:700;font-size:10px}
.score-pill{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:700}
.pill-high{background:rgba(34,197,94,.15);color:var(--green)}
.pill-mid{background:rgba(234,179,8,.15);color:var(--yellow)}
.pill-low{background:rgba(239,68,68,.15);color:var(--red)}
.btn-scanner-start{padding:4px 10px;background:rgba(168,85,247,.15);border:1px solid rgba(168,85,247,.3);border-radius:4px;color:var(--purple);cursor:pointer;font-size:11px;font-weight:600}
.btn-scanner-start:hover{background:rgba(168,85,247,.25)}

/* ── Dashboard ── */
.today-bar{background:var(--bg2);border:1px solid var(--border);border-radius:8px;padding:12px 16px;margin-bottom:16px;display:flex;gap:24px;align-items:center;font-size:13px;flex-wrap:wrap}
.today-item{display:flex;flex-direction:column;gap:2px}
.today-label{font-size:10px;color:var(--muted2);text-transform:uppercase;letter-spacing:.5px}
.today-val{font-weight:800;font-size:16px}
.chart-wrap{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:16px;margin-bottom:16px}
.chart-title{font-size:12px;font-weight:700;color:var(--muted2);margin-bottom:10px;text-transform:uppercase;letter-spacing:.5px}
canvas{display:block}

/* ── Best/Worst ── */
.bw-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}
.bw-card{background:var(--bg2);border:1px solid var(--border);border-radius:10px;padding:14px}
.bw-title{font-size:11px;font-weight:700;color:var(--muted2);margin-bottom:8px}
.bw-row{display:flex;justify-content:space-between;padding:4px 0;border-bottom:1px solid var(--border);font-size:12px}
.bw-coin{font-weight:600}.bw-pnl{font-weight:700}

/* ── İşlem tablosu ── */
.trade-wrap{background:var(--bg2);border:1px solid var(--border);border-radius:10px;overflow:hidden}
.trade-table{width:100%;border-collapse:collapse}
.trade-table th{text-align:left;padding:9px 12px;font-size:10px;color:var(--muted2);font-weight:700;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border);background:var(--bg2)}
.trade-table td{padding:8px 12px;border-bottom:1px solid var(--border);font-size:12px}
.trade-table tr:hover td{background:var(--bg3)}
.badge-buy{background:rgba(34,197,94,.15);color:var(--green);padding:2px 8px;border-radius:4px;font-size:10px;font-weight:700}
.badge-sell{background:rgba(239,68,68,.15);color:var(--red);padding:2px 8px;border-radius:4px;font-size:10px;font-weight:700}

/* ── Bot kontrolü ── */
.bot-param-row{margin-bottom:14px}
.bot-param-label{font-size:11px;font-weight:600;color:var(--muted2);margin-bottom:6px;display:flex;justify-content:space-between}
.bot-param-val{font-weight:700;color:var(--text)}
input[type=range]{width:100%;accent-color:var(--purple);cursor:pointer}
.param-hint{font-size:10px;color:var(--muted);margin-top:3px}
.btn-start{width:100%;padding:14px;background:linear-gradient(135deg,#7c3aed,#a855f7);border:none;border-radius:8px;color:#fff;font-size:15px;font-weight:800;cursor:pointer;transition:all .2s;letter-spacing:.3px}
.btn-start:hover{transform:translateY(-1px);box-shadow:0 4px 20px rgba(168,85,247,.4)}
.btn-start:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-stop-all{width:100%;padding:10px;background:rgba(239,68,68,.15);border:1px solid rgba(239,68,68,.3);border-radius:8px;color:var(--red);font-size:13px;font-weight:700;cursor:pointer;margin-top:8px}
.btn-stop-all:hover{background:rgba(239,68,68,.25)}
.auto-select-row{display:flex;align-items:center;gap:8px;margin-bottom:12px;font-size:13px}
.toggle{width:36px;height:20px;background:var(--bg4);border-radius:10px;position:relative;cursor:pointer;transition:background .2s;border:none}
.toggle.on{background:var(--purple)}
.toggle::after{content:'';position:absolute;top:3px;left:3px;width:14px;height:14px;background:#fff;border-radius:50%;transition:transform .2s}
.toggle.on::after{transform:translateX(16px)}

/* ── Cüzdan ── */
.wallet-hero{background:linear-gradient(135deg,rgba(168,85,247,.15),rgba(59,130,246,.1));border:1px solid rgba(168,85,247,.2);border-radius:12px;padding:24px;margin-bottom:16px;text-align:center}
.wallet-hero-balance{font-size:42px;font-weight:800;color:var(--green);margin-bottom:4px}
.wallet-hero-label{font-size:12px;color:var(--muted2)}
.wallet-btns{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:16px}
.wallet-btn{padding:10px 8px;background:var(--bg4);border:1px solid var(--border2);border-radius:7px;color:var(--text);font-size:12px;font-weight:700;cursor:pointer;transition:all .15s;text-align:center}
.wallet-btn:hover{border-color:var(--purple);color:var(--purple);background:rgba(168,85,247,.08)}
.wallet-btn.danger{color:var(--red);border-color:rgba(239,68,68,.3)}
.wallet-btn.danger:hover{background:rgba(239,68,68,.1)}

/* ── Toast ── */
#toast{position:fixed;bottom:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px}
.toast-item{padding:10px 16px;border-radius:8px;font-size:13px;font-weight:600;animation:slideIn .3s ease;max-width:320px}
.toast-success{background:rgba(34,197,94,.95);color:#fff}
.toast-error{background:rgba(239,68,68,.95);color:#fff}
.toast-info{background:rgba(168,85,247,.95);color:#fff}
.toast-warning{background:rgba(234,179,8,.95);color:#000}
@keyframes slideIn{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}

/* ── Auth ── */
#auth-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.85);z-index:1000;align-items:center;justify-content:center}
#auth-overlay.show{display:flex}
.auth-box{background:var(--bg2);border:1px solid var(--border2);border-radius:14px;padding:32px;width:360px}
.auth-logo{font-size:22px;font-weight:800;margin-bottom:4px;color:#fff}
.auth-logo span{color:var(--purple)}
.auth-sub{font-size:12px;color:var(--muted2);margin-bottom:24px}
.auth-tabs{display:flex;gap:8px;margin-bottom:20px}
.auth-tab{flex:1;padding:9px;border-radius:7px;border:1px solid var(--border2);background:transparent;color:var(--muted2);cursor:pointer;font-size:13px;font-weight:600;transition:all .15s}
.auth-tab.active{border-color:var(--purple);background:rgba(168,85,247,.1);color:var(--purple)}
.auth-input{width:100%;padding:11px;background:var(--bg3);border:1px solid var(--border2);border-radius:7px;color:var(--text);font-size:13px;margin-bottom:10px;outline:none;transition:border .15s}
.auth-input:focus{border-color:var(--purple)}
.auth-btn{width:100%;padding:12px;background:var(--purple);border:none;border-radius:7px;color:#fff;font-size:14px;font-weight:700;cursor:pointer;margin-top:6px;transition:all .15s}
.auth-btn:hover{background:#9333ea}

/* ── Misc ── */
.divider{height:1px;background:var(--border);margin:16px 0}
.green{color:var(--green)}.red{color:var(--red)}.yellow{color:var(--yellow)}.muted{color:var(--muted2)}
.fw7{font-weight:700}.fw8{font-weight:800}
.text-right{text-align:right}

@media(max-width:1200px){#right-panel{width:240px}.bot-type-grid{grid-template-columns:repeat(3,1fr)}.coin-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:900px){#sidebar{display:none}#right-panel{display:none}}