/* Rost-Markendesign, übernommen aus KI-Dashboard public/styles.css (siehe dort für Hintergrund
   zur Farbwahl). Hell/Dunkel folgt der Systemeinstellung. */
@font-face {
  font-family: "Bitter";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("fonts/bitter-latin.woff2") format("woff2");
}
@font-face {
  font-family: "Source Sans 3";
  font-style: normal;
  font-weight: 200 900;
  font-display: swap;
  src: url("fonts/source-sans-3-latin.woff2") format("woff2");
}

:root {
  color-scheme: light dark;
  --bg: #F4F0E9;
  --card-bg: #EBE5DB;
  --input-bg: #F4F0E9;
  --bar-track: #DAD2C6;
  --text: #1C1A1E;
  --muted: #5E5852;
  --border: #DAD2C6;
  --accent: #C4572F;
  --accent-dark: #9E4123;
  --accent-text: #9E4123;
  --accent-light: #F0DED3;
  --danger: #D4344A;
  --danger-light: #F6DDE0;
  --success: #5F9E7E;
  --success-light: #DCEBE3;
  --shadow: rgba(28, 26, 30, 0.08);
  --font-display: "Bitter", Rockwell, Georgia, serif;
  --font-body: "Source Sans 3", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #17161A;
    --card-bg: #232024;
    --input-bg: #17161A;
    --bar-track: #342F33;
    --text: #F2EEE8;
    --muted: #A69F97;
    --border: #342F33;
    --accent-text: #D96F45;
    --accent-light: #3A1D14;
    --danger-light: #3B1A20;
    --success-light: #1E2E26;
    --shadow: rgba(0, 0, 0, 0.4);
  }
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
}
h1, h2, .stat-tile .value { font-family: var(--font-display); }
a { color: var(--accent-text); }

.wrap { max-width: 1100px; margin: 0 auto; padding: 32px 20px 64px; }

.topbar {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 8px;
}
.topbar .brand { display: flex; align-items: center; gap: 12px; }
.topbar-logo { height: 32px; width: auto; display: block; }
.topbar h1 { font-size: 26px; margin: 0; }
.topbar .meta { color: var(--muted); font-size: 13px; }

.month-row {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px; gap: 12px; flex-wrap: wrap;
}
#monthSelect {
  padding: 7px 12px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--card-bg); color: var(--text); font-size: 14px; font-family: inherit;
}
.updated-at { color: var(--muted); font-size: 13px; }

section.block { margin-bottom: 36px; }
section.block h2 {
  font-size: 15px; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--muted); margin: 0 0 12px;
}

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; }
.stat-tile {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 14px;
  padding: 18px 20px; box-shadow: 0 1px 3px var(--shadow);
}
.stat-tile .value { font-size: 30px; font-weight: 700; color: var(--accent-text); line-height: 1.1; }
.stat-tile .label { font-size: 13px; color: var(--muted); margin-top: 6px; }
.stat-tile .sub { font-size: 12px; color: var(--muted); margin-top: 2px; }

.funnel { background: var(--card-bg); border: 1px solid var(--border); border-radius: 14px; padding: 24px; }
.funnel-row { display: flex; align-items: center; gap: 16px; margin-bottom: 18px; }
.funnel-row:last-child { margin-bottom: 0; }
.funnel-label { width: 170px; flex-shrink: 0; font-size: 14px; }
.funnel-bar-track { flex: 1; background: var(--bar-track); border-radius: 6px; height: 14px; overflow: hidden; }
.funnel-bar-fill { background: var(--accent); height: 100%; border-radius: 6px; transition: width 0.4s; }
.funnel-count { width: 54px; text-align: right; font-weight: 700; font-family: var(--font-display); }

.funnel-conversions { display: flex; gap: 24px; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--border); flex-wrap: wrap; }
.conv-item { font-size: 13px; color: var(--muted); }
.conv-item strong { color: var(--accent-text); font-size: 16px; display: block; }

.mini-funnel {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 14px;
  padding: 20px 24px; display: flex; align-items: center; gap: 20px;
}
.mini-tile .value { font-size: 28px; font-weight: 700; font-family: var(--font-display); color: var(--accent-text); }
.mini-tile .label { font-size: 13px; color: var(--muted); margin-top: 4px; }
.mini-arrow { font-size: 14px; font-weight: 700; color: var(--accent-text); white-space: nowrap; }

.error-banner {
  background: var(--danger-light); color: var(--danger); border-radius: 10px;
  padding: 14px 18px; margin-bottom: 20px; font-size: 14px;
}

.login-wrap {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
}
.login-card {
  background: var(--card-bg); border: 1px solid var(--border); border-radius: 16px;
  padding: 36px; width: 320px; box-shadow: 0 4px 16px var(--shadow);
}
.login-logo { height: 36px; width: auto; display: block; margin: 0 auto 16px; }
.login-card h1 { font-size: 22px; margin: 0 0 20px; text-align: center; }
.login-card input {
  width: 100%; padding: 10px 12px; border-radius: 8px; border: 1px solid var(--border);
  background: var(--input-bg); color: var(--text); margin-bottom: 14px; font-size: 15px;
}
.login-card button {
  width: 100%; padding: 10px; border-radius: 8px; border: none;
  background: var(--accent); color: #fff; font-size: 15px; cursor: pointer; font-weight: 600;
}
.login-error { color: var(--danger); font-size: 13px; margin-bottom: 10px; min-height: 16px; }