/* GSV Kundencockpit – gemeinsame Oberflaeche (GSV-CI). */
:root {
  --green: #1FA982;
  --green-dark: #15745A;
  --slate: #22323A;
  --koralle: #FF6A45;
  --card: #E7F5F0;
  --text: #16232A;
  --muted: #5E6E6C;
  --error: #E5484D;
  --paper: #F4F7F6;
  --line: #E2EAE7;
  --white: #fff;
  --radius: 16px;
  --shadow: 0 1px 2px rgba(22,35,42,.04), 0 8px 24px rgba(22,35,42,.06);
  --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Menlo, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--text);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  font-size: 15px;
  line-height: 1.5;
}
a { color: var(--green-dark); }
.mono { font-family: var(--mono); font-feature-settings: "tnum" 1; }

/* --- GSV-Wortmarke --- */
.gsv-logo { display: inline-flex; align-items: center; gap: 7px; font-weight: 800; font-size: 22px; letter-spacing: .5px; color: var(--green-dark); text-decoration: none; }
.gsv-logo .badge { background: var(--slate); color: #fff; font-size: 10px; font-weight: 700; letter-spacing: 2px; padding: 3px 7px; border-radius: 6px; }

/* --- Buttons --- */
.btn { font-family: var(--font); font-weight: 600; font-size: 15px; border: none; border-radius: 10px; padding: 11px 18px; cursor: pointer; transition: transform .08s ease, filter .15s ease; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { filter: brightness(1.05); }
.btn-ghost { background: transparent; color: var(--green-dark); border: 1px solid var(--line); }
.btn-ghost:hover { background: var(--card); }

/* --- Pills / Toggles --- */
.pills { display: inline-flex; gap: 6px; flex-wrap: wrap; }
.pill { font-family: var(--font); font-size: 13px; font-weight: 600; color: var(--muted); background: var(--white); border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; cursor: pointer; transition: all .12s ease; }
.pill:hover { border-color: var(--green); color: var(--green-dark); }
.pill.sel { background: var(--green); border-color: var(--green); color: #fff; }

/* --- Karten --- */
.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px 22px; }
.card h3 { margin: 0 0 2px; font-size: 16px; }
.card .sub { color: var(--muted); font-size: 13px; margin: 0 0 14px; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 14px; flex-wrap: wrap; }
.card-head h3 { margin: 0; }

/* --- Kennzahl-Kacheln --- */
.tiles { display: flex; gap: 10px; flex-wrap: wrap; }
.tile { flex: 1 1 140px; background: var(--card); border-radius: 12px; padding: 12px 14px; }
.tile .k { font-size: 12px; color: var(--muted); }
.tile .v { font-family: var(--mono); font-size: 20px; font-weight: 600; margin-top: 2px; }
.tile .v small { font-size: 12px; color: var(--muted); font-weight: 500; }

/* --- Charts --- */
.chart { width: 100%; }
.chart svg { width: 100%; height: auto; display: block; }
.legend { display: flex; gap: 16px; flex-wrap: wrap; font-size: 13px; color: var(--muted); margin-top: 8px; }
.legend .dot { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: middle; }

/* --- Demo-Hinweis --- */
.demo-note { background: #FFF6EC; border: 1px solid #FFD9B8; color: #8a4b12; border-radius: 10px; padding: 8px 12px; font-size: 12.5px; margin-top: 12px; }

/* --- Fortschritt (% beschafft) --- */
.bar { height: 10px; background: var(--line); border-radius: 999px; overflow: hidden; }
.bar > span { display: block; height: 100%; background: linear-gradient(90deg, var(--green), var(--green-dark)); border-radius: 999px; }

/* --- Tabellen --- */
.tbl { width: 100%; border-collapse: collapse; font-size: 14px; }
.tbl th { text-align: left; color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .4px; padding: 8px 10px; border-bottom: 1px solid var(--line); }
.tbl td { padding: 10px; border-bottom: 1px solid var(--line); }
.tbl tr:last-child td { border-bottom: none; }

.chip { display: inline-block; font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 999px; }
.chip.strom { background: #E7F0FF; color: #1d4ed8; }
.chip.gas { background: #FFF0E6; color: #c2410c; }
.muted { color: var(--muted); }