/* ==========================================================================
   Rudolfpunkte Analyse – Design-System
   Umgesetzt nach der Vorlage "Rudolfpunkte Dashboard" (claude.ai/design).
   Reskin von Radzen (Theme "standard") über CSS-Variablen + ergänzende
   rp-*-Utility-Klassen für Elemente, die die Vorlage bewusst schlicht/flach
   gestaltet (Karten, Dropzone, Tabs, Legende, Fußzeile).
   ========================================================================== */

:root {
  --rp-bg: #F3F6F9;
  --rp-surface: #ffffff;
  --rp-border: #DCE3EA;
  --rp-border-strong: #CBD5E1;
  --rp-text: #132436;
  --rp-text-secondary: #64748B;
  --rp-text-tertiary: #94A3B8;
  --rp-primary: #1E88E5;
  --rp-primary-dark: #1670C3;
  --rp-primary-tint: #E3F2FD;
  --rp-radius: 4px;
  --rp-font: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Radzen-Theme (standard) auf das Farbschema der Vorlage umstellen */
  --rz-text-font-family: var(--rp-font);
  --rz-body-background-color: var(--rp-bg);
  --rz-layout-background-color: var(--rp-bg);
  --rz-text-color: var(--rp-text);
  --rz-text-title-color: var(--rp-text);
  --rz-text-secondary-color: var(--rp-text-secondary);
  --rz-text-tertiary-color: var(--rp-text-tertiary);

  --rz-base-50: #ffffff;
  --rz-base-100: var(--rp-bg);
  --rz-base-200: #EEF2F6;
  --rz-base-300: var(--rp-border);
  --rz-base-400: var(--rp-border-strong);
  --rz-base-500: #B9C6D3;

  --rz-primary: var(--rp-primary);
  --rz-primary-light: #42A5F5;
  --rz-primary-lighter: var(--rp-primary-tint);
  --rz-primary-dark: var(--rp-primary-dark);
  --rz-primary-darker: #125A9C;
  --rz-on-primary: #ffffff;
  --rz-on-primary-lighter: var(--rp-primary);

  --rz-warning: #F59E0B;
  --rz-danger: #EF4444;
  --rz-success: #16A34A;
  --rz-info: #3B82F6;

  --rz-border-radius: 4px;
}

html, body {
  background: var(--rp-bg);
  font-family: var(--rp-font);
  color: var(--rp-text);
}

/* -------------------------------------------------------------------------
   Shell: Kopfzeile, Inhalt, Fußzeile (siehe MainLayout.razor)
   ------------------------------------------------------------------------- */

.rp-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: var(--rp-surface);
  border-bottom: 1px solid var(--rp-border);
  padding: 14px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.rp-header-title {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--rp-text);
}

.rp-content {
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 32px 72px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.rp-footer {
  border-top: 1px solid var(--rp-border);
  padding: 18px 32px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  align-items: center;
  justify-content: space-between;
  font-size: 12.5px;
  color: var(--rp-text-secondary);
}

.rp-footer-links {
  display: flex;
  gap: 18px;
}

.rp-footer-links a {
  color: var(--rp-primary);
  text-decoration: none;
}

.rp-footer-links a:hover {
  text-decoration: underline;
}

/* -------------------------------------------------------------------------
   Karten
   ------------------------------------------------------------------------- */

.rp-card {
  background: var(--rp-surface);
  border: 1px solid var(--rp-border);
  border-radius: var(--rp-radius);
  padding: 20px 24px;
}

.rp-card-table {
  padding: 0;
  /* Kein overflow:hidden hier: RadzenDataGrid ist intern ein Flex-Layout
     (Datenbereich + Pager als Geschwister-Elemente); overflow:hidden auf dem
     Karten-Wrapper kann bei abweichenden Zeilenhöhen zwischen Seiten dazu
     führen, dass die Pager-Leiste auf Folgeseiten abgeschnitten wird. Die
     Ecken-Rundung übernimmt stattdessen die Tabelle/der Pager selbst. */
}

/* -------------------------------------------------------------------------
   Upload / Dropzone
   ------------------------------------------------------------------------- */

.rp-dropzone {
  border: 2px dashed var(--rp-border-strong);
  border-radius: var(--rp-radius);
  padding: 34px 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  background: #FAFCFD;
}

.rp-dropzone-icon {
  color: #7A8CA0;
}

.rp-dropzone-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--rp-text);
}

.rp-dropzone-subtitle {
  font-size: 12.5px;
  color: var(--rp-text-secondary);
  text-align: center;
}

.rp-uploaded-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}

.rp-uploaded-icon {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--rp-primary);
}

.rp-uploaded-filename {
  font-size: 14px;
  font-weight: 700;
}

.rp-uploaded-summary {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 3px;
  flex-wrap: wrap;
  font-size: 13.5px;
  color: #334155;
}

.rp-details-toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  color: #B45309;
  font-size: 12.5px;
  font-weight: 600;
  background: #FEF3E2;
  border: 1px solid #FCE0AE;
  border-radius: var(--rp-radius);
  padding: 2px 8px;
}

.rp-details-panel {
  margin-top: 10px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: var(--rp-radius);
  padding: 10px 14px;
  font-size: 12.5px;
  color: #475569;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rp-details-panel h4 {
  margin: 8px 0 2px;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  color: var(--rp-text-secondary);
}

.rp-details-panel h4:first-child {
  margin-top: 0;
}

/* -------------------------------------------------------------------------
   Leerer Zustand (vor dem ersten Upload)
   ------------------------------------------------------------------------- */

.rp-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 56px 20px;
  color: var(--rp-text-tertiary);
}

.rp-empty-state svg {
  color: var(--rp-border-strong);
}

/* -------------------------------------------------------------------------
   Tabs
   ------------------------------------------------------------------------- */

.rp-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 2px solid #E2E8F0;
}

.rp-tab {
  padding: 10px 16px;
  margin-bottom: -2px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  border-bottom: 3px solid transparent;
  color: var(--rp-text-secondary);
  background: none;
  border-left: none;
  border-right: none;
  border-top: none;
  font-family: var(--rp-font);
}

.rp-tab.active {
  border-bottom: 3px solid var(--rp-primary);
  color: var(--rp-primary);
}

/* -------------------------------------------------------------------------
   Filterleiste
   ------------------------------------------------------------------------- */

.rp-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  justify-content: space-between;
}

.rp-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  flex: 1;
  align-items: flex-end;
}

.rp-filter-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rp-filter-field label {
  font-size: 11.5px;
  color: var(--rp-text-secondary);
  font-weight: 600;
}

.rp-filter-reset {
  align-self: center;
  color: var(--rp-primary);
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  padding-bottom: 2px;
  background: none;
  border: none;
  font-family: var(--rp-font);
}

/* -------------------------------------------------------------------------
   Punkteskala-Legende + Ergebniszähler
   ------------------------------------------------------------------------- */

.rp-legend-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.rp-result-count {
  font-size: 13px;
  color: var(--rp-text-secondary);
}

.rp-legend {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  color: var(--rp-text-tertiary);
}

.rp-legend-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

.rp-legend-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  display: inline-block;
}

/* -------------------------------------------------------------------------
   Punkte-Badges (Tier-Farben wie in der Vorlage)
   ------------------------------------------------------------------------- */

.rp-punkte-badge {
  display: inline-block;
  min-width: 44px;
  text-align: center;
  border-radius: var(--rp-radius);
  padding: 4px 12px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-size: 13px;
}

.rp-punkte-badge span {
  font-weight: 500;
  font-size: 11px;
  opacity: 0.85;
  margin-inline-start: 2px;
}

.rp-punkte-badge.tier-spitze { background: #F59E0B; color: #ffffff; }
.rp-punkte-badge.tier-hoch { background: #3B82F6; color: #ffffff; }
.rp-punkte-badge.tier-mittel { background: #BFDBFE; color: #1E3A5F; }
.rp-punkte-badge.tier-niedrig { background: #E2E8F0; color: #475569; }

.rp-punkte-invalid {
  display: inline-block;
  min-width: 44px;
  text-align: center;
  background: #F1F5F9;
  color: #94A3B8;
  border: 1px dashed var(--rp-border-strong);
  border-radius: var(--rp-radius);
  padding: 4px 12px;
  font-size: 13px;
  cursor: help;
}

/* -------------------------------------------------------------------------
   Tabelle (RadzenDataGrid-Feinschliff)
   ------------------------------------------------------------------------- */

.rp-grid.rz-data-grid {
  border: none;
  border-radius: var(--rp-radius);
}

.rp-grid table {
  font-size: 13.5px;
}

.rp-grid thead tr {
  background: #EEEEEE;
  border-bottom: 1px solid var(--rp-border);
}

.rp-grid th {
  font-weight: 700;
  color: #334155;
}

.rp-grid tbody tr {
  border-bottom: 1px solid #EDF1F5;
}

.rp-grid tbody tr:nth-child(even) {
  background: #F8FAFC;
}

.rp-grid .rz-pager {
  border-bottom-left-radius: var(--rp-radius);
  border-bottom-right-radius: var(--rp-radius);
}

.rp-row-invalid {
  opacity: 0.55;
}

/* -------------------------------------------------------------------------
   Toast-Benachrichtigungen unten rechts (statt Standard oben rechts)
   ------------------------------------------------------------------------- */

.rz-notification {
  inset-block-start: auto !important;
  inset-block-end: 24px !important;
  inset-inline-end: 24px !important;
}