/* ───────────────────────────────────────────────────────────────────────────
   app.css — destilliert aus PifeWeb (header.css + drumcalc.css).
   Nutzt die Design-Tokens aus colors.css. Light-/Dark-Mode kommt von dort.
   ─────────────────────────────────────────────────────────────────────────── */

body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
  font-size: 13pt;
  color: var(--color-text);
  background: var(--color-ui-background);
}

h1, h2, h3 { font-family: Arial, sans-serif; color: var(--color-text); margin: 0; padding: 0; }
h3 { font-size: 18pt; margin-bottom: 8px; }

/* ── Header ─────────────────────────────────────────────────────────────── */
#hd {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 72px;
  background-color: var(--color-grey-even-lighter);
}
.home-link { display: flex; align-items: center; gap: 8px; text-decoration: none; }
.home-link h1 { font-size: 26pt; color: var(--color-erk-red); }
.header-title-block { display: flex; flex-direction: column; align-items: center; flex: 1; }
.headerTitle { font-size: 20pt; color: var(--color-text); }
.header-title-sub { color: var(--color-text-disabled); font-style: italic; font-size: 13pt; margin-top: 1px; }
.header-actions { display: flex; align-items: center; gap: 12px; }
.header-actions a {
  text-decoration: none; color: var(--color-text); font-weight: bold;
  border: 1px solid var(--color-ui-border); border-radius: 4px; padding: 2px 9px;
}
.header-actions a:hover { border-color: var(--color-erk-red); color: var(--color-erk-red); }

/* ── Inhalt ─────────────────────────────────────────────────────────────── */
.content { padding: 20px; }

.tableblock-wrapper { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-start; }
.tableblock, .tableblock-wide {
  border: 1px solid var(--color-ui-border);
  border-radius: 8px;
  padding: 16px;
  background: var(--color-surface);
  box-sizing: border-box;
}
.tableblock { width: 560px; }
.tableblock-wide { width: 720px; flex: 1; min-width: 520px; }

/* ── Einheiten-Zeilen ───────────────────────────────────────────────────── */
.unit-box { list-style: none; padding: 0; margin: 0; }
.unit-box li {
  display: flex; align-items: center; gap: 10px; padding: 3px;
  transition: background 0.15s ease;
}
.unit-box li:hover { background: var(--color-row_hover); border-radius: 4px; }
.unit-box li::before { content: "\2022"; color: var(--color-erk-red); flex-shrink: 0; }
.uip-name { display: inline-block; width: 320px; }
.uip-unit { width: 80px; color: var(--color-text-disabled); }
.uip-input {
  width: 130px; box-sizing: border-box;
  background-color: var(--color-input-background); color: var(--color-text);
  border: 1px solid var(--color-input-border); border-radius: 3px; padding: 2px 5px;
  font-size: 13pt; font-family: Arial, sans-serif; text-align: right;
}
.uip-input:focus { outline: none; border: 2px solid var(--color-input-focus-border); }
/* Lesbare Ergebniswerte (span statt input) */
span.uip-input { background: transparent; border: none; font-weight: bold; }

/* ── Buttons + Toolbar ──────────────────────────────────────────────────── */
.drumcalc-toolbar { padding: 12px 0 6px 0; }
.drumcalc-calc-btn {
  background: var(--color-button-primary); color: var(--color-button-primary-text);
  border: none; border-radius: 5px; padding: 8px 28px; font-size: 13pt;
  font-family: Arial, sans-serif; cursor: pointer; transition: background 0.15s ease;
}
.drumcalc-calc-btn:hover { background: var(--color-button-primary-hover); }
.drumcalc-calc-btn:active { background: var(--color-button-primary-active); }
.drumcalc-example-btn {
  background: var(--color-button-secondary); color: var(--color-button-secondary-text);
  border: none; border-radius: 5px; padding: 8px 18px; font-size: 13pt;
  font-family: Arial, sans-serif; cursor: pointer; margin-left: 8px; transition: background 0.15s ease;
}
.drumcalc-example-btn:hover { background: var(--color-button-secondary-hover); }
.load-row { display: flex; align-items: center; gap: 10px; margin-top: 12px; flex-wrap: wrap; }

/* ── Ergebnistabelle ────────────────────────────────────────────────────── */
.calc-table { width: 100%; border-collapse: collapse; font-size: 12pt; margin-top: 12px; }
.calc-table th {
  padding: 6px 8px; text-align: right; font-weight: bold; white-space: nowrap;
  border-bottom: 2px solid var(--color-ui-border);
}
.calc-table td { padding: 3px 8px; }
.calc-table tbody tr:hover { background: var(--color-row_hover); transition: background 0.15s ease; }
.calc-table .val-cell { text-align: right; }

/* ── Diagramme + Hinweis + Feedback ─────────────────────────────────────── */
.profile-svg { margin: 14px 0; }
.chart-row { display: flex; flex-wrap: wrap; gap: 14px; margin: 10px 0; align-items: flex-start; }
.chart-card {
  border: 1px solid var(--color-ui-border); border-radius: 6px; padding: 8px;
  background: var(--color-ui-background);
}
.chart-card.wide { width: 100%; }
.chart-card svg { display: block; max-width: 100%; height: auto; }

/* ── Dokumentationskarte ────────────────────────────────────────────────── */
.doc-card { width: 100%; }
.doc-card h4 { margin: 14px 0 4px; }
.doc-p { margin: 6px 0; font-size: 11pt; }
.doc-status { font-weight: bold; }
.doc-list { margin: 6px 0 6px 0; padding-left: 20px; font-size: 10.5pt; }
.doc-list li { margin-bottom: 3px; }
.doc-eq {
  background: var(--color-grey-lightest); border: 1px solid var(--color-ui-border);
  border-radius: 4px; padding: 10px 12px; font-family: Consolas, "Courier New", monospace;
  font-size: 10pt; white-space: pre; overflow-x: auto; color: var(--color-text);
}
.result-note { color: var(--color-text-disabled); font-style: italic; font-size: 10pt; margin-top: 10px; }
.feedbackPanel { list-style: none; padding: 0; margin: 10px 0 0; }
.feedbackPanelERROR {
  color: var(--color-error-text); background: var(--color-error-background);
  border: 1px solid var(--color-error-border); border-radius: 4px; padding: 6px 10px; margin: 4px 0;
}