:root {
  --bg: #0b0f17;
  --panel: #121826;
  --panel-2: #182032;
  --line: #243049;
  --text: #e6ebf5;
  --muted: #8b97ad;
  --accent: #7c9cff;
  --long: #22c55e;
  --short: #ef4444;
  --hold: #eab308;
  --radius: 14px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--text); line-height: 1.5; }
a { color: var(--accent); }
main { max-width: 980px; margin: 0 auto; padding: 0 20px 40px; }
.muted { color: var(--muted); }
.small { font-size: 0.85rem; }

.topbar { display: flex; align-items: center; justify-content: space-between; max-width: 980px; margin: 0 auto; padding: 18px 20px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--text); text-decoration: none; font-weight: 700; font-size: 1.2rem; }
.brand svg { color: var(--accent); }
.tag { font-size: 0.8rem; color: var(--muted); border: 1px solid var(--line); border-radius: 999px; padding: 3px 10px; }

.hero { padding: 28px 0 18px; }
.hero h1 { font-size: clamp(1.6rem, 4vw, 2.4rem); line-height: 1.15; margin: 0 0 12px; }
.hero p { color: var(--muted); max-width: 680px; margin: 0; }

.disclaimer-strip { background: #2a2210; border: 1px solid #5a4710; color: #f5e2a8; border-radius: var(--radius); padding: 12px 16px; font-size: 0.9rem; margin: 10px 0 20px; }
.disclaimer-strip a { color: #ffd66b; }

.panel { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.controls { display: grid; grid-template-columns: 1.4fr 1fr auto; gap: 18px; align-items: end; }
@media (max-width: 760px) { .controls { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label, .label { font-size: 0.85rem; color: var(--muted); }
select { background: var(--panel-2); color: var(--text); border: 1px solid var(--line); border-radius: 10px; padding: 11px 12px; font-size: 1rem; }
.seg { display: flex; background: var(--panel-2); border: 1px solid var(--line); border-radius: 10px; padding: 3px; }
.seg button { flex: 1; background: none; border: 0; color: var(--muted); padding: 8px 0; border-radius: 8px; font-size: 0.95rem; cursor: pointer; }
.seg button[aria-checked="true"] { background: var(--accent); color: #0b0f17; font-weight: 600; }
.btn { background: var(--accent); color: #0b0f17; border: 0; border-radius: 10px; padding: 12px 22px; font-size: 1rem; font-weight: 700; cursor: pointer; white-space: nowrap; }
.btn:disabled { opacity: 0.5; cursor: progress; }

.result { display: grid; gap: 16px; margin-top: 20px; }
.signal-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.badge { display: inline-block; margin-top: 6px; font-size: 2.2rem; font-weight: 800; letter-spacing: 0.04em; padding: 4px 18px; border-radius: 12px; background: #3a3210; color: var(--hold); }
.badge.LONG { background: #0f2e1b; color: var(--long); }
.badge.SHORT { background: #3a1414; color: var(--short); }
.conf { min-width: 200px; display: grid; gap: 6px; }
.bar { height: 8px; background: var(--panel-2); border-radius: 999px; overflow: hidden; }
.bar div { height: 100%; background: var(--accent); width: 0; transition: width 0.4s; }
.reason { margin: 14px 0; }
.levels { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
@media (max-width: 640px) { .levels { grid-template-columns: repeat(2, 1fr); } }
.levels div { background: var(--panel-2); border-radius: 10px; padding: 12px; display: grid; gap: 4px; }
.levels b { font-size: 1.1rem; font-variant-numeric: tabular-nums; }
.levels .tp b { color: var(--long); }
.levels .sl b { color: var(--short); }
.note { background: var(--panel-2); border-left: 3px solid var(--hold); padding: 10px 12px; border-radius: 6px; font-size: 0.9rem; }

.chart-card { padding: 12px; }
canvas { width: 100%; display: block; }

.metrics summary { cursor: pointer; font-weight: 600; }
.metrics dl { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 10px; margin: 14px 0 6px; }
.metrics dl div { background: var(--panel-2); border-radius: 10px; padding: 10px 12px; }
.metrics dt { color: var(--muted); font-size: 0.8rem; }
.metrics dd { margin: 2px 0 0; font-weight: 600; font-variant-numeric: tabular-nums; }

.error { background: #3a1414; border: 1px solid #6b2020; color: #fecaca; padding: 12px 16px; border-radius: var(--radius); margin-top: 20px; }

.explain { margin-top: 28px; }
.explain h2 { margin-top: 0; font-size: 1.25rem; }
.explain li { margin-bottom: 8px; }

.footer { border-top: 1px solid var(--line); margin-top: 20px; padding: 24px 20px; text-align: center; }
.footer nav { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; margin-bottom: 8px; }
.footer a { color: var(--muted); }

.legal { max-width: 780px; }
.legal h1 { font-size: 1.8rem; }
.legal h2 { font-size: 1.15rem; margin-top: 28px; }

/* Navigation, Buttons, Hinweise */
.top-nav { display: flex; align-items: center; gap: 16px; }
.top-nav > a { color: var(--muted); text-decoration: none; }
.btn-ghost { background: var(--panel-2); color: var(--text); border: 1px solid var(--line); text-decoration: none; display: inline-flex; align-items: center; gap: 8px; justify-content: center; }
.btn.wide { width: 100%; }
.link-btn { background: none; border: 0; color: var(--accent); cursor: pointer; padding: 6px 0; font-size: 0.9rem; }
.link-btn.danger { color: #f87171; }
.plan-badge { font-size: 0.75rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: var(--line); color: var(--muted); }
.plan-badge.pro { background: var(--accent); color: #0b0f17; }
.toast { position: fixed; top: 16px; left: 50%; transform: translateX(-50%); z-index: 50; background: var(--panel-2); border: 1px solid var(--accent); padding: 10px 18px; border-radius: 10px; box-shadow: 0 8px 30px #0008; }
.quota { margin: 10px 2px 0; }
.upsell { margin: 12px 0 0; background: #1b2240; border: 1px solid #34407a; padding: 12px 16px; border-radius: var(--radius); }

/* Preise */
.pricing { margin-top: 36px; }
.pricing h2 { font-size: 1.5rem; margin-bottom: 14px; }
.billing-toggle { max-width: 320px; margin-bottom: 16px; }
.billing-toggle .save { font-size: 0.75rem; opacity: 0.8; }
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 700px) { .plans { grid-template-columns: 1fr; } }
.plan h3 { margin: 0; font-size: 1.15rem; }
.plan .price { font-size: 2rem; font-weight: 800; margin: 8px 0 2px; }
.plan .price small { font-size: 0.9rem; font-weight: 400; }
.plan ul { padding-left: 18px; color: var(--text); }
.plan li { margin: 6px 0; }
.plan-pro { border-color: var(--accent); }

/* Dialoge */
.dialog { background: var(--panel); color: var(--text); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; width: min(440px, 92vw); position: relative; }
.dialog::backdrop { background: #000a; }
.dialog h2 { margin-top: 0; font-size: 1.25rem; padding-right: 24px; }
.dialog label { display: block; font-size: 0.85rem; color: var(--muted); margin: 10px 0 6px; }
.dialog input[type="email"], .dialog input:not([type]), .dialog input[inputmode], .form input, .form select, .form textarea {
  width: 100%; background: var(--panel-2); color: var(--text); border: 1px solid var(--line); border-radius: 10px; padding: 11px 12px; font-size: 1rem; margin-bottom: 12px; font-family: inherit;
}
.dialog-close { position: absolute; top: 10px; right: 12px; }
.dialog-close button { background: none; border: 0; color: var(--muted); font-size: 1.6rem; cursor: pointer; }
.divider { display: flex; align-items: center; gap: 10px; color: var(--muted); margin: 16px 0; font-size: 0.85rem; }
.divider::before, .divider::after { content: ""; flex: 1; height: 1px; background: var(--line); }
#gsi-button { display: flex; justify-content: center; min-height: 44px; }
.dialog .check, .form .check { display: flex; gap: 10px; align-items: flex-start; color: var(--text); font-size: 0.9rem; margin: 12px 0; }
.check input { margin-top: 4px; }
.summary { display: grid; gap: 8px; margin: 12px 0; }
.summary div { display: flex; justify-content: space-between; gap: 12px; background: var(--panel-2); padding: 10px 12px; border-radius: 10px; }
.summary span { color: var(--muted); }
.acc-actions { display: grid; gap: 10px; margin-top: 14px; }
.cancel-link { font-weight: 700; color: var(--text) !important; }

/* Formulare auf Rechtsseiten */
.form { max-width: 560px; }
.form label { display: block; font-size: 0.9rem; color: var(--muted); margin: 6px 0; }
.form .radio { display: flex; gap: 8px; align-items: center; color: var(--text); margin: 6px 0; }
.confirm-box { background: #0f2e1b; border: 1px solid #1d5c34; padding: 16px; border-radius: var(--radius); }