/* AI Trader · eigenständiges Design · dunkel, Amber-Akzent */
* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
:root {
  --bg: #0E1320; --bg2: #151b2c; --card: #1a2135; --line: rgba(255,255,255,.07);
  --text: #e8ecf5; --dim: #8b93a7; --amber: #f5b544; --pos: #34d399; --neg: #f87171;
}
html { background: var(--bg); }
body { font: 16px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; color: var(--text);
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg2) 100%); min-height: 100vh; padding-bottom: 84px; }
a { color: var(--amber); text-decoration: none; }
b { font-weight: 650; }

.topbar { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; position: sticky; top: 0;
  background: rgba(14,19,32,.92); backdrop-filter: blur(8px); z-index: 10; border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; font-size: 18px; display: flex; gap: 8px; align-items: center; }
.pill { font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 99px; letter-spacing: .3px; }
.pill.green { background: rgba(52,211,153,.15); color: var(--pos); }
.pill.red { background: rgba(248,113,113,.15); color: var(--neg); }
.logout { color: var(--dim); font-size: 14px; }

.wrap { max-width: 560px; margin: 0 auto; padding: 16px 14px; }
.hero { border-radius: 16px; padding: 20px 18px; margin-bottom: 14px; border: 1px solid var(--line); }
.hero.up { background: linear-gradient(135deg, rgba(52,211,153,.13), rgba(52,211,153,.03)); }
.hero.down { background: linear-gradient(135deg, rgba(248,113,113,.13), rgba(248,113,113,.03)); }
.hero-label { font-size: 12px; color: var(--dim); letter-spacing: .4px; text-transform: uppercase; }
.hero-eq { font-size: 40px; font-weight: 800; margin: 6px 0 2px; font-variant-numeric: tabular-nums; }
.hero-sub { color: var(--dim); font-size: 14px; }

.tiles { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 18px; }
.tile { background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; }
.t-l { font-size: 12px; color: var(--dim); margin-bottom: 4px; }
.t-v { font-weight: 700; font-size: 17px; font-variant-numeric: tabular-nums; }
.t-v.pos { color: var(--pos); } .t-v.neg { color: var(--neg); }

.sec { font-size: 15px; font-weight: 700; margin: 20px 0 8px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.chartcard { padding: 12px; }
.row { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 11px 14px; border-bottom: 1px solid var(--line); min-height: 48px; }
.row:last-child { border-bottom: 0; }
.r-main { display: flex; gap: 7px; align-items: center; flex-wrap: wrap; font-size: 15px; }
.r-side { text-align: right; font-variant-numeric: tabular-nums; font-size: 14px; white-space: nowrap; }
.dim { color: var(--dim); font-size: 12.5px; }
.pos { color: var(--pos); } .neg { color: var(--neg); }
.empty { padding: 18px 14px; color: var(--dim); font-size: 14px; }

.badge { font-size: 10.5px; font-weight: 800; padding: 2px 7px; border-radius: 6px; letter-spacing: .5px; }
.badge.b { background: rgba(52,211,153,.16); color: var(--pos); }
.badge.s { background: rgba(248,113,113,.16); color: var(--neg); }
.badge.t { background: rgba(139,147,167,.16); color: var(--dim); }

.chipbar { display: flex; gap: 8px; margin-bottom: 10px; }
.chip { background: var(--card); border: 1px solid var(--line); color: var(--text); font-size: 13px;
  padding: 7px 14px; border-radius: 99px; min-height: 36px; display: inline-flex; align-items: center; }
.chip.on { background: rgba(245,181,68,.16); border-color: rgba(245,181,68,.4); color: var(--amber); font-weight: 700; }
.pager { display: flex; align-items: center; justify-content: space-between; margin: 12px 2px 4px; }

.ctrlbtns { display: grid; gap: 10px; margin-top: 14px; }
.bigbtn { width: 100%; min-height: 56px; border: 0; border-radius: 14px; font-size: 17px; font-weight: 700; color: #0b0e16; cursor: pointer; }
.bigbtn.red { background: var(--neg); } .bigbtn.green { background: var(--pos); }
.bigbtn[disabled] { opacity: .35; cursor: not-allowed; }
.note { color: var(--dim); font-size: 13px; margin-top: 12px; }

.bottomnav { position: fixed; bottom: 0; left: 0; right: 0; display: grid; grid-template-columns: repeat(4, 1fr);
  background: rgba(14,19,32,.96); backdrop-filter: blur(10px); border-top: 1px solid var(--line);
  padding: 6px 4px calc(6px + env(safe-area-inset-bottom)); z-index: 20; }
.bn { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 7px 0; color: var(--dim); border-radius: 10px; }
.bn.on { color: var(--amber); background: rgba(245,181,68,.1); }
.bn-i { font-size: 20px; } .bn-l { font-size: 11px; font-weight: 600; }

.login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 20px; }
.login-card { width: 100%; max-width: 360px; background: var(--card); border: 1px solid var(--line);
  border-radius: 20px; padding: 30px 24px; text-align: center; }
.login-logo { font-size: 44px; margin-bottom: 8px; }
.login-card h1 { font-size: 24px; }
.login-sub { color: var(--dim); font-size: 13px; margin: 6px 0 18px; }
.login-err { background: rgba(248,113,113,.14); color: var(--neg); border-radius: 10px; padding: 10px; font-size: 14px; margin-bottom: 12px; }
.login-card label { display: block; text-align: left; font-size: 12.5px; color: var(--dim); margin: 12px 0 5px; }
.login-card input { width: 100%; background: var(--bg); border: 1px solid var(--line); color: var(--text);
  border-radius: 12px; padding: 13px 14px; font-size: 16px; min-height: 48px; }
.login-card button { width: 100%; margin-top: 18px; min-height: 52px; border: 0; border-radius: 12px;
  background: var(--amber); color: #0b0e16; font-size: 17px; font-weight: 800; cursor: pointer; }