*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0f0f1a;--bg2:#1a1a2e;--bg3:#16213e;--bg4:#1e2a4a;
  --text:#e0e0e0;--text2:#a0a0b0;--text3:#6b7280;
  --accent:#f59e0b;--accent-hover:#d97706;--accent-bg:rgba(245,158,11,.12);
  --green:#10b981;--green-bg:rgba(16,185,129,.12);
  --red:#ef4444;--red-bg:rgba(239,68,68,.12);
  --blue:#3b82f6;--blue-bg:rgba(59,130,246,.12);
  --border:#2a2a4a;--radius:12px;--radius-sm:8px;
  --shadow:0 8px 32px rgba(0,0,0,.35);
}
html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;line-height:1.5}
a{color:var(--accent);text-decoration:none;transition:.2s}
a:hover{color:var(--accent-hover)}
.container{max-width:1200px;margin:0 auto;padding:0 20px}
.page-body{padding:20px 0 40px}

/* NAV */
.nav{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:24px;flex-wrap:wrap;gap:12px}
.nav-brand{font-size:1.2rem;font-weight:800;background:linear-gradient(135deg,#f59e0b,#fbbf24);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.nav-links{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.nav-links a,.nav-links button{color:var(--text2);font-size:.88rem;padding:8px 14px;border-radius:var(--radius-sm);border:none;background:transparent;cursor:pointer;transition:.2s}
.nav-links a:hover,.nav-links button:hover{color:var(--accent);background:var(--accent-bg)}
.nav-links .btn-nav{background:linear-gradient(135deg,#f59e0b,#d97706);color:#1a1a2e;font-weight:600}
.nav-links .btn-nav:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(245,158,11,.3);color:#1a1a2e}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;background:linear-gradient(135deg,#f59e0b,#d97706);color:#1a1a2e;border:none;padding:11px 24px;border-radius:var(--radius-sm);font-weight:700;font-size:.95rem;cursor:pointer;transition:.2s;text-decoration:none}
.btn:hover{transform:translateY(-1px);box-shadow:0 4px 16px rgba(245,158,11,.3);color:#1a1a2e}
.btn:disabled{opacity:.5;cursor:wait;transform:none;box-shadow:none}
.btn-outline{background:transparent;color:var(--accent);border:2px solid var(--accent)}
.btn-outline:hover{background:var(--accent-bg);color:var(--accent)}
.btn-sm{background:var(--bg4);color:var(--text2);border:1px solid var(--border);padding:8px 14px;border-radius:var(--radius-sm);font-size:.82rem;cursor:pointer;transition:.2s;font-weight:500}
.btn-sm:hover{border-color:var(--accent);color:var(--accent)}
.btn-danger{background:var(--red-bg);color:var(--red);border:1px solid var(--red)}
.btn-danger:hover{background:var(--red);color:#fff}

/* CARDS */
.card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:24px;transition:.2s}
.card:hover{border-color:rgba(245,158,11,.25)}
.card h2,.card h3{margin-bottom:8px}
.card p{color:var(--text2);font-size:.92rem}

/* AUTH */
.auth-wrap{min-height:calc(100vh - 40px);display:flex;align-items:center;justify-content:center;padding:20px}
.auth-card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:40px;max-width:420px;width:100%;box-shadow:var(--shadow)}
.auth-card h1{font-size:1.5rem;font-weight:800;background:linear-gradient(135deg,#f59e0b,#fbbf24);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:6px;text-align:center}
.auth-card .subtitle{color:var(--text2);font-size:.88rem;text-align:center;margin-bottom:24px}
.form-group{margin-bottom:16px}
.form-group label{display:block;font-size:.82rem;color:var(--text2);margin-bottom:6px;font-weight:500}
.form-group input{width:100%;padding:12px 16px;background:var(--bg4);border:2px solid var(--border);border-radius:var(--radius-sm);color:var(--text);font-size:.95rem;outline:none;transition:.2s}
.form-group input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}
.auth-card .btn{width:100%;margin-top:8px}
.auth-footer{text-align:center;margin-top:20px;font-size:.82rem;color:var(--text3)}
.auth-footer a{color:var(--accent)}

/* LANDING */
.hero{text-align:center;padding:60px 20px 40px}
.hero h1{font-size:clamp(2rem,5vw,3rem);font-weight:800;background:linear-gradient(135deg,#f59e0b,#fbbf24,#f59e0b);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:16px;line-height:1.2}
.hero p{color:var(--text2);font-size:1.1rem;max-width:600px;margin:0 auto 32px}
.hero-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin:40px 0}
.feature-icon{font-size:2rem;margin-bottom:12px}
.feature-card h3{font-size:1.05rem;margin-bottom:8px;color:var(--text)}
.feature-card p{font-size:.88rem;color:var(--text2);line-height:1.6}

/* DASHBOARD */
.header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;padding:16px 24px;background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:20px}
.header h1{font-size:1.3rem;font-weight:700;background:linear-gradient(135deg,#f59e0b,#fbbf24);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.header .status{color:var(--text3);font-size:.85rem}
.toolbar{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);padding:14px 20px;margin-bottom:16px;display:flex;flex-wrap:wrap;align-items:center;gap:10px}
.toolbar label{font-size:.85rem;color:var(--text2);font-weight:500}
.toolbar input[type=date]{background:var(--bg4);border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 12px;color:var(--text);font-size:.9rem;outline:none;cursor:pointer}
.toolbar input[type=date]:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-bg)}

/* LOADING & ERROR */
.loading{display:flex;align-items:center;justify-content:center;padding:60px 0}
.loading.hide{display:none}
.loading .spinner{width:40px;height:40px;border:4px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.error-box{background:var(--red-bg);border:1px solid var(--red);border-radius:var(--radius);padding:16px 20px;margin-bottom:16px;color:var(--red);font-size:.9rem;display:none}
.error-box.show{display:block}
.success-box{background:var(--green-bg);border:1px solid var(--green);border-radius:var(--radius);padding:16px 20px;margin-bottom:16px;color:var(--green);font-size:.9rem;display:none}
.success-box.show{display:block}

/* STATS */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin-bottom:20px}
.stat-card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);padding:16px;text-align:center;transition:.2s}
.stat-card:hover{border-color:rgba(245,158,11,.3)}
.stat-card .value{font-size:1.6rem;font-weight:700;margin:4px 0 2px}
.stat-card .label{color:var(--text3);font-size:.8rem;text-transform:uppercase;letter-spacing:.04em}
.stat-card .value.green{color:var(--green)}
.stat-card .value.red{color:var(--red)}
.stat-card .value.accent{color:var(--accent)}
.stat-card .value.blue{color:var(--blue)}

/* SECTIONS */
.section{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:16px;overflow:hidden}
.section-header{padding:14px 20px;font-weight:600;font-size:.95rem;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.section-header .count{color:var(--text3);font-weight:400;font-size:.8rem}

/* TABLE */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse}
th,td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--border);font-size:.85rem;white-space:nowrap}
th{color:var(--text3);font-weight:600;text-transform:uppercase;font-size:.72rem;letter-spacing:.05em}
tr:hover td{background:rgba(255,255,255,.02)}
tr:last-child td{border-bottom:none}

/* BADGES */
.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.75rem;font-weight:600}
.badge-win{background:var(--green-bg);color:var(--green)}
.badge-loss{background:var(--red-bg);color:var(--red)}
.badge-pending{background:var(--accent-bg);color:var(--accent)}
.badge-info{background:var(--blue-bg);color:var(--blue)}
.badge-active{background:var(--green-bg);color:var(--green)}
.badge-idle{background:var(--bg4);color:var(--text3)}

/* TIMELINE */
.timeline{padding:16px 20px}
.timeline-item{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--border);font-size:.85rem;align-items:center}
.timeline-item:last-child{border-bottom:none}
.timeline-time{color:var(--text3);min-width:70px;font-variant-numeric:tabular-nums}
.timeline-dir{min-width:100px;font-weight:500}
.timeline-profit{font-weight:600;min-width:70px;text-align:right}
.timeline-profit.pos{color:var(--green)}
.timeline-profit.neg{color:var(--red)}
.timeline-detail{color:var(--text3);font-size:.8rem;margin-left:auto}

/* STATUS INDICATOR */
.status-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px}
.status-dot.online{background:var(--green);box-shadow:0 0 6px var(--green)}
.status-dot.offline{background:var(--text3)}

/* EMPTY */
.empty{text-align:center;padding:40px 20px;color:var(--text3)}

/* FOOTER */
.site-footer{text-align:center;padding:32px 20px;color:var(--text3);font-size:.82rem;border-top:1px solid var(--border);margin-top:40px}

/* ===== LANDING PAGE ===== */
.landing-page{background:var(--bg);min-height:100vh}
.landing-nav{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(15,15,26,.85);backdrop-filter:blur(8px);border-bottom:1px solid transparent}
.landing-nav-brand{font-size:.95rem;font-weight:600;color:var(--text2);text-decoration:none}
.landing-nav-brand:hover{color:var(--text)}
.landing-nav-links{display:flex;align-items:center;gap:4px}
.landing-nav-links a{color:var(--text2);font-size:.85rem;padding:8px 14px;border-radius:var(--radius-sm);text-decoration:none;transition:.2s}
.landing-nav-links a:hover{color:var(--accent);background:var(--accent-bg)}
.landing-nav-cta{color:var(--accent)!important;font-weight:600}
.landing-hero{min-height:100vh;display:flex;align-items:center;justify-content:center;position:relative;padding:80px 24px 40px;overflow:hidden}
.landing-hero-inner{text-align:center;max-width:584px;width:100%;position:relative;z-index:2}
.landing-logo{font-size:clamp(2.4rem,6vw,3.5rem);font-weight:400;background:linear-gradient(135deg,#f59e0b,#fbbf24);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:8px;letter-spacing:-.02em}
.landing-tagline{color:var(--text3);font-size:.95rem;margin-bottom:28px}
.landing-search{display:flex;align-items:center;background:var(--bg2);border:1px solid var(--border);border-radius:999px;padding:4px 4px 4px 20px;max-width:480px;margin:0 auto;transition:.2s;box-shadow:0 2px 12px rgba(0,0,0,.2)}
.landing-search:hover,.landing-search:focus-within{border-color:rgba(245,158,11,.4);box-shadow:0 4px 20px rgba(245,158,11,.08)}
.landing-search input{flex:1;background:transparent;border:none;outline:none;color:var(--text);font-size:.95rem;padding:10px 0;cursor:pointer}
.landing-search input::placeholder{color:var(--text3)}
.landing-search-btn{width:40px;height:40px;border-radius:50%;border:none;background:var(--accent-bg);color:var(--accent);font-size:1.1rem;cursor:pointer;transition:.2s;flex-shrink:0}
.landing-search-btn:hover{background:var(--accent);color:#1a1a2e}
.landing-search-actions{margin-top:24px;display:flex;gap:16px;justify-content:center}
.landing-search-actions a{color:var(--text3);font-size:.82rem;padding:6px 12px;border-radius:var(--radius-sm);text-decoration:none;transition:.2s}
.landing-search-actions a:hover{color:var(--accent);background:var(--accent-bg)}
.landing-live-status{margin-top:20px;font-size:.75rem;color:var(--text3);min-height:1.2em}
.bubble-container{position:absolute;inset:0;pointer-events:none;z-index:1}
.trade-bubble{position:absolute;bottom:18%;max-width:240px;padding:12px 16px;background:rgba(26,26,46,.92);border:1px solid rgba(245,158,11,.25);border-radius:var(--radius);font-size:.82rem;line-height:1.45;color:var(--text);white-space:pre-line;box-shadow:0 8px 24px rgba(0,0,0,.35);opacity:0;transform:translateY(12px);transition:opacity .6s ease,transform 5s ease}
.trade-bubble.visible{opacity:1;transform:translateY(-48px)}
.trade-bubble.exit{opacity:0;transform:translateY(-72px)}
.trade-bubble.bubble-win{border-color:rgba(16,185,129,.35)}
.trade-bubble.bubble-loss{border-color:rgba(239,68,68,.35)}
.landing-section{padding:80px 24px}
.landing-section-alt{background:var(--bg2)}
.landing-section h2{font-size:1.4rem;font-weight:600;margin-bottom:16px;color:var(--text)}
.landing-section p{color:var(--text2);font-size:.95rem;line-height:1.7;max-width:640px}
.landing-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:24px;margin-top:32px}
.landing-step{text-align:center;padding:24px 16px}
.landing-step-num{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:var(--accent-bg);color:var(--accent);font-weight:700;font-size:.9rem;margin-bottom:12px}
.landing-step h3{font-size:1rem;margin-bottom:8px;color:var(--text)}
.landing-step p{font-size:.88rem;color:var(--text3);line-height:1.5;max-width:none;margin:0 auto}

@media(max-width:640px){
  .hero{padding:40px 16px 24px}
  .auth-card{padding:28px 20px}
  .header{flex-direction:column;align-items:flex-start}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  td,th{padding:8px 10px;font-size:.78rem}
  .landing-nav{padding:12px 16px;flex-wrap:wrap;gap:8px}
  .landing-nav-links{flex-wrap:wrap}
  .trade-bubble{max-width:200px;font-size:.78rem}
}