/* ─── styleholz Dashboard Styles ─── */
/* Palette: cream/braun, eckige Ecken außer Buttons + Tiles */

:root {
  --bg:          #FAF7F2;
  --bg-card:    #FFFFFF;
  --bg-sidebar: #F0EAE0;
  --brown:      #8B7355;
  --brown-dark: #3D2F22;
  --brown-soft: #6b5d4e;
  --border:     #E5DDD0;
  --text:       #3D2F22;
  --text-muted: #6b5d4e;
  --accent:     #B45309;
  --green:      #1F9D55;
  --green-bg:   rgba(31,157,85,0.12);
  --red:        #DC2626;
  --red-bg:     rgba(220,38,38,0.10);
  --amber:      #D97706;
  --amber-bg:   rgba(217,119,6,0.12);
  --shadow:     0 1px 3px rgba(61,47,34,0.06), 0 1px 2px rgba(61,47,34,0.04);
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: 'Assistant', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 15px;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

h1, h2, h3, h4 { margin: 0; font-weight: 500; color: var(--brown-dark); }

/* ───── Topbar ───── */
.topbar {
  background: var(--bg-sidebar);
  border-bottom: 1px solid var(--border);
  padding: 1rem 0;
  position: sticky; top: 0; z-index: 10;
}
.topbar-inner {
  max-width: 1400px; margin: 0 auto; padding: 0 2rem;
  display: flex; justify-content: space-between; align-items: center; gap: 2rem;
  flex-wrap: wrap;
}
.brand-title { font-size: 1.5rem; font-weight: 600; color: var(--brown-dark); }
.brand-sub   { font-size: 0.875rem; color: var(--brown); margin-top: 0.15rem; }
.topbar-meta { text-align: right; font-size: 0.85rem; color: var(--brown); }
.meta-row    { margin: 0.15rem 0; display: flex; align-items: center; gap: 0.4rem; justify-content: flex-end; }
.meta-value, .stats-row b { color: var(--brown-dark); font-weight: 600; }
.stats-row .sep { color: var(--border); }

.sync-dot {
  width: 0.625rem; height: 0.625rem; border-radius: 50%;
  display: inline-block; background: #ccc;
}
.sync-dot.ok   { background: var(--green); }
.sync-dot.warn { background: var(--amber); }
.sync-dot.err  { background: var(--red); }

/* ───── Content Layout ───── */
.content { max-width: 1400px; margin: 2rem auto; padding: 0 2rem; }
.section-title {
  font-size: 1.1rem; font-weight: 500; color: var(--brown);
  margin: 2.5rem 0 1rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--border);
  text-transform: uppercase; letter-spacing: 0.05em;
}
.loading { text-align: center; padding: 4rem 0; color: var(--brown); font-size: 1.1rem; }
.error {
  background: var(--red-bg); border: 1px solid var(--red); color: var(--red);
  padding: 1rem 1.5rem; margin: 2rem 0; line-height: 1.5;
}

/* ───── SKUs Grid ───── */
.skus-grid { display: flex; flex-direction: column; gap: 1.5rem; }
.sku-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 1.5rem;
}

.sku-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 1rem; margin-bottom: 1.25rem; padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}
.sku-name { font-size: 1.35rem; font-weight: 600; color: var(--brown-dark); }
.sku-sku  { font-size: 0.8rem; color: var(--brown); margin-top: 0.1rem; font-family: 'Courier New', monospace; }
.sku-status {
  font-size: 0.75rem; padding: 0.2rem 0.6rem; border-radius: 99px;
  background: var(--green-bg); color: var(--green); font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.05em;
}
.sku-status.unter_nulllinie { background: var(--amber-bg); color: var(--amber); }
.sku-status.kritisch        { background: var(--red-bg); color: var(--red); }
.sku-status.fehler          { background: var(--red-bg); color: var(--red); }
.sku-status.extern          { background: rgba(139,115,85,0.15); color: var(--brown); }

/* ── Stock + Metrics row ── */
.stock-metrics {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem; margin-bottom: 1rem;
}
.stock-tile, .metric-tile { padding: 0.25rem 0; }
.tile-label {
  font-size: 0.8rem; color: var(--brown); margin-bottom: 0.25rem;
}
.tile-value {
  font-size: 2rem; font-weight: 400; color: var(--text); line-height: 1.1;
}
.metric-tile .tile-value { font-size: 1.5rem; }
.tile-sub { font-size: 0.8rem; color: var(--brown); margin-top: 0.15rem; }

.diff-pill {
  display: inline-block; font-size: 1.6rem; padding: 0.1rem 0.65rem;
  border-radius: 99px; margin-left: 0.4rem; vertical-align: middle;
  font-weight: 400;
}
.diff-pill.pos { background: var(--green-bg); color: var(--green); }
.diff-pill.neg { background: var(--red-bg);   color: var(--red); }

/* ── Warnings ── */
.warnings { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0.5rem 0 1.25rem; }
.warning-pill {
  font-size: 0.8rem; padding: 0.3rem 0.7rem; border-radius: 99px;
  display: inline-flex; align-items: center; gap: 0.35rem;
}
.warning-pill.warning { background: var(--amber-bg); color: var(--amber);
  border: 1px solid rgba(217,119,6,0.4); }
.warning-pill.error   { background: var(--red-bg);   color: var(--red);
  border: 1px solid rgba(220,38,38,0.4); }
.warning-pill.info    { background: rgba(180,83,9,0.10); color: var(--accent);
  border: 1px solid rgba(180,83,9,0.4); }

/* ── Monthly Tiles ── */
.month-tiles {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem; margin: 1rem 0 1.5rem;
}
.month-tile {
  background: var(--bg-sidebar);
  border: 1px solid rgba(139,115,85,0.3);
  border-radius: 0.5rem;
  padding: 1rem 1.25rem;
}
.month-tile .tile-label { font-size: 1.05rem; color: var(--brown); margin-bottom: 0.4rem; }
.month-tile .tile-value { font-size: 1.5rem; font-weight: 600; color: var(--brown-dark); line-height: 1.1; }
.month-tile .breakdown  { font-size: 0.8rem; color: var(--brown-soft); margin-top: 0.3rem; line-height: 1.3; }

/* ── Charts ── */
.chart-container {
  background: var(--bg);
  border: 1px solid var(--border);
  padding: 1rem;
  margin: 1rem 0;
  position: relative;
}
.chart-container .chart-wrap-sawtooth { position: relative; height: 280px; }
.chart-container .chart-wrap-svi      { position: relative; height: 160px; }
.chart-container canvas { display: block; }
.chart-title {
  font-size: 0.875rem; color: var(--brown); margin-bottom: 0.5rem;
  text-transform: uppercase; letter-spacing: 0.05em;
}

/* ── Phase Table ── */
.phase-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; margin: 0.5rem 0; }
.phase-table th, .phase-table td {
  padding: 0.5rem 0.75rem; text-align: right; border-bottom: 1px solid var(--border);
}
.phase-table th { background: var(--bg-sidebar); color: var(--brown); font-weight: 500;
  text-align: right; }
.phase-table th:first-child, .phase-table td:first-child { text-align: left; }
.phase-table .action-name { font-weight: 500; color: var(--brown-dark); }
.phase-table .sale-period { font-size: 0.75rem; color: var(--brown); }

/* ── Machine Plan ── */
.machine-block { background: var(--bg-card); border: 1px solid var(--border);
  padding: 1.25rem; margin-bottom: 1rem; box-shadow: var(--shadow); }
.machine-name { font-size: 1.1rem; font-weight: 500; color: var(--brown-dark);
  margin-bottom: 0.75rem; }
.machine-table { width: 100%; font-size: 0.8rem; border-collapse: collapse; }
.machine-table th, .machine-table td { padding: 0.4rem 0.6rem; text-align: right;
  border-bottom: 1px solid var(--border); }
.machine-table th:first-child, .machine-table td:first-child {
  text-align: left; font-weight: 500;
}
.machine-table th { background: var(--bg-sidebar); color: var(--brown); font-weight: 500; }
.util-low   { color: var(--brown); }
.util-mid   { color: var(--brown-dark); font-weight: 500; }
.util-high  { color: var(--amber); font-weight: 600; }
.util-over  { color: var(--red); font-weight: 600; }

/* ── Footer ── */
.footer {
  text-align: center; padding: 2rem 1rem; color: var(--brown-soft);
  font-size: 0.85rem; border-top: 1px solid var(--border); margin-top: 3rem;
  background: var(--bg-sidebar);
}
.footer .sep { margin: 0 0.5rem; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .topbar-inner { padding: 0 1rem; }
  .content { padding: 0 1rem; margin: 1rem auto; }
  .stock-metrics { grid-template-columns: repeat(2, 1fr); }
  .tile-value { font-size: 1.5rem; }
  .diff-pill { font-size: 1.2rem; }
}