/* Dunkles Theme nach Konzept (Abschnitt 2), Farbwelt an TradingView angelehnt */
:root {
  --bg: #131722; --panel: #1e222d; --panel2: #2a2e39; --border: #363a45; --text: #d1d4dc; --muted: #868993;
  --pos: #26a69a; --neg: #ef5350; --accent: #4c7dff; --warn: #e0b94a; color-scheme: dark;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; }
header.top { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; padding: .6rem 1rem; background: var(--panel); border-bottom: 1px solid var(--border); }
.brand { font-weight: 700; color: var(--text); }
nav { display: flex; gap: .25rem; flex-wrap: wrap; flex: 1; }
nav a { padding: .3rem .7rem; border-radius: 4px; color: var(--muted); }
nav a.active, nav a:hover { background: var(--panel2); color: var(--text); text-decoration: none; }
main { max-width: 1200px; margin: 0 auto; padding: 1rem; }
h1 { font-size: 1.3rem; margin: .2rem 0 1rem; } h2 { font-size: 1.05rem; margin: 1.5rem 0 .6rem; }
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 6px; padding: .8rem 1rem; margin-bottom: 1rem; }
.grid { display: grid; gap: .8rem; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); margin-bottom: 1rem; }
.stat { background: var(--panel); border: 1px solid var(--border); border-radius: 6px; padding: .6rem .9rem; }
.stat .k { color: var(--muted); font-size: .8rem; } .stat .v { font-size: 1.25rem; font-weight: 600; }
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: .4rem .6rem; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { color: var(--muted); font-weight: 500; font-size: .8rem; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td.wrap { white-space: normal; }
.pos { color: var(--pos); } .neg { color: var(--neg); } .muted { color: var(--muted); }
.badge { display: inline-block; padding: .1rem .5rem; border-radius: 10px; font-size: .78rem; font-weight: 600; }
.badge.buy { background: color-mix(in srgb, var(--pos) 20%, transparent); color: var(--pos); }
.badge.sell { background: color-mix(in srgb, var(--neg) 20%, transparent); color: var(--neg); }
.badge.hold { background: var(--panel2); color: var(--muted); }
.tag { display: inline-block; background: var(--panel2); border-radius: 3px; padding: 0 .35rem; margin: 0 .15rem .15rem 0; font-size: .75rem; }
.flash { padding: .6rem 1rem; border-radius: 6px; margin-bottom: 1rem; border: 1px solid var(--border); }
.flash.ok { border-color: var(--pos); } .flash.err { border-color: var(--neg); }
.notice { border-left: 3px solid var(--warn); padding: .4rem .8rem; background: var(--panel); margin-bottom: 1rem; color: var(--muted); }
form.inline { display: flex; flex-wrap: wrap; gap: .6rem; align-items: end; }
label.grow { flex: 1; }
label { display: flex; flex-direction: column; font-size: .8rem; color: var(--muted); gap: .2rem; }
input, select { background: var(--panel2); color: var(--text); border: 1px solid var(--border); border-radius: 4px; padding: .4rem .5rem; font: inherit; }
button, .btn { background: var(--accent); color: #fff; border: 0; border-radius: 4px; padding: .45rem .9rem; font: inherit; cursor: pointer; }
button.danger { background: var(--neg); } button.link { background: none; color: var(--muted); padding: .3rem .5rem; } button.link:hover { color: var(--text); }
.btn { display: inline-block; } .btn:hover { text-decoration: none; }
.btn.secondary { background: var(--panel2); color: var(--text); border: 1px solid var(--border); padding: .35rem .8rem; }
.edit-grid { display: grid; gap: .8rem; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); margin-bottom: 1rem; }
.edit-grid .panel { margin: 0; } h3 { font-size: .95rem; margin: 0 0 .5rem; }
.danger-zone { margin-top: .8rem; padding-top: .8rem; border-top: 1px solid var(--border); }
#chart { height: 460px; width: 100%; } #chart-empty { color: var(--muted); padding: 2rem; text-align: center; }
.legend { color: var(--muted); font-size: .8rem; margin: .3rem 0; } .legend span { margin-right: 1rem; }
.login { max-width: 340px; margin: 12vh auto; }
footer { max-width: 1200px; margin: 1rem auto 2rem; padding: 0 1rem; color: var(--muted); font-size: .78rem; }

/* ---------------------------------------------------------------- Mobil (Handy, <= 700px) */
body { padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left); }
@media (max-width: 700px) {
  body { font-size: 15px; }
  main { padding: .6rem .6rem 1rem; }
  header.top { position: sticky; top: 0; z-index: 10; gap: .3rem .6rem; padding: .5rem .6rem; }
  .brand { flex: 1; }
  header.top .logout { order: 2; }
  /* Navigation als eigene, wischbare Zeile mit grossen Tippflaechen */
  nav { order: 3; flex: 0 0 100%; flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch;
        scrollbar-width: none; margin: 0 -.6rem; padding: 0 .6rem; }
  nav::-webkit-scrollbar { display: none; }
  nav a { flex: 0 0 auto; padding: .55rem .8rem; }
  h1 { font-size: 1.15rem; margin-bottom: .7rem; } h2 { font-size: 1rem; margin-top: 1.2rem; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .5rem; }
  .stat { padding: .5rem .7rem; } .stat .v { font-size: 1.05rem; overflow-wrap: anywhere; }
  .panel { padding: .4rem .5rem; border-radius: 4px; }
  .panel.table-wrap { padding: 0; }
  th, td { padding: .5rem .45rem; }
  /* erste Spalte (Ticker) bleibt beim seitlichen Wischen stehen */
  .table-wrap tr > :first-child { position: sticky; left: 0; background: var(--panel); z-index: 1; }
  /* Nebenspalten ausblenden - Details bleiben auf dem Desktop bzw. der Ticker-Seite */
  .t-signals tr > :nth-child(2), .t-signals tr > :nth-child(7),
  .t-portfolio tr > :nth-child(1), .t-portfolio tr > :nth-child(3), .t-portfolio tr > :nth-child(5),
  .t-portfolio tr > :nth-child(6), .t-portfolio tr > :nth-child(11),
  .t-open tr > :nth-child(2), .t-open tr > :nth-child(3),
  .t-closed tr > :nth-child(2), .t-closed tr > :nth-child(5), .t-closed tr > :nth-child(6),
  .t-closed tr > :nth-child(7), .t-closed tr > :nth-child(9), .t-closed tr > :nth-child(10),
  .t-criteria tr > :nth-child(3), .t-criteria tr > :nth-child(7) { display: none; }
  .t-portfolio tr > :nth-child(1) + * { position: sticky; left: 0; background: var(--panel); z-index: 1; }
  /* Formulare: volle Breite, 16px gegen den iOS-Auto-Zoom, grosse Buttons */
  form.inline { flex-direction: column; align-items: stretch; margin-bottom: .8rem; }
  .panel form.inline { margin-bottom: 0; }
  input, select, button, .btn { font-size: 16px; min-height: 44px; }
  button.link { min-height: 0; }
  .login { margin: 8vh auto; padding: 0 .8rem; }
  #chart { height: 300px; }
  footer { padding: 0 .6rem; }
}