/* =====================================================
   Terminverwaltung – Frontend Auswertung
   ===================================================== */

:root {
    --tva-blau:        #2563eb;
    --tva-blau-hell:   #eff6ff;
    --tva-blau-rand:   #bfdbfe;
    --tva-gruen:       #16a34a;
    --tva-gruen-hell:  #f0fdf4;
    --tva-gruen-rand:  #bbf7d0;
    --tva-rot:         #dc2626;
    --tva-rot-hell:    #fef2f2;
    --tva-rot-rand:    #fecaca;
    --tva-lila:        #7c3aed;
    --tva-lila-hell:   #f5f3ff;
    --tva-lila-rand:   #ddd6fe;
    --tva-orange:      #d97706;
    --tva-orange-hell: #fffbeb;
    --tva-grau-50:     #f8fafc;
    --tva-grau-100:    #f1f5f9;
    --tva-grau-200:    #e2e8f0;
    --tva-grau-400:    #94a3b8;
    --tva-grau-600:    #475569;
    --tva-grau-800:    #1e293b;
    --tva-radius:      10px;
    --tva-shadow:      0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
    --tva-shadow-md:   0 4px 12px rgba(0,0,0,.10);
}

.tva-wrap { font-family: inherit; }

/* =====================================================
   Seitentitel
   ===================================================== */
.tva-page-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5em;
    font-weight: 700;
    color: var(--tva-grau-800);
    margin: 0 0 28px;
}

/* =====================================================
   Termin-Auswahl-Grid
   ===================================================== */
.tva-termine-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 18px;
}

.tva-termin-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: #fff;
    border: 1px solid var(--tva-grau-200);
    border-radius: var(--tva-radius);
    padding: 20px;
    text-decoration: none;
    color: inherit;
    box-shadow: var(--tva-shadow);
    transition: box-shadow .2s, border-color .2s, transform .15s;
}

.tva-termin-card:hover {
    box-shadow: var(--tva-shadow-md);
    border-color: var(--tva-blau-rand);
    transform: translateY(-2px);
    text-decoration: none;
    color: inherit;
}

.tva-card-top {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.tva-card-titel {
    font-size: 1.05em;
    font-weight: 700;
    color: var(--tva-grau-800);
    margin: 0;
    line-height: 1.3;
}

.tva-card-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: .82em;
    color: var(--tva-grau-600);
    flex-wrap: wrap;
}

.tva-card-meta svg { vertical-align: middle; margin-right: 3px; }

.tva-card-stats {
    display: flex;
    gap: 20px;
    background: var(--tva-grau-50);
    border-radius: 8px;
    padding: 12px 16px;
    margin-top: 4px;
}

.tva-stat { text-align: center; }

.tva-stat-zahl {
    display: block;
    font-size: 1.6em;
    font-weight: 800;
    color: var(--tva-blau);
    line-height: 1;
}

.tva-stat-label {
    display: block;
    font-size: .75em;
    color: var(--tva-grau-400);
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.tva-card-cta {
    font-size: .85em;
    color: var(--tva-blau);
    font-weight: 600;
    margin-top: auto;
}

.tva-eigener-badge {
    display: inline-block;
    background: var(--tva-lila-hell);
    color: var(--tva-lila);
    border: 1px solid var(--tva-lila-rand);
    border-radius: 20px;
    padding: 2px 9px;
    font-size: .72em;
    font-weight: 600;
}

/* =====================================================
   Einzel-Auswertung
   ===================================================== */

/* Breadcrumb */
.tva-breadcrumb { margin-bottom: 18px; }

.tva-back-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: .88em;
    color: var(--tva-grau-600);
    text-decoration: none;
    transition: color .15s;
}

.tva-back-link:hover { color: var(--tva-blau); text-decoration: none; }

/* Header-Karte */
.tva-header-card {
    background: #fff;
    border: 1px solid var(--tva-grau-200);
    border-radius: var(--tva-radius);
    padding: 24px 28px;
    box-shadow: var(--tva-shadow);
    margin-bottom: 24px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.tva-titel {
    font-size: 1.35em;
    font-weight: 800;
    color: var(--tva-grau-800);
    margin: 8px 0 10px;
}

.tva-header-meta {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    font-size: .85em;
    color: var(--tva-grau-600);
}

.tva-header-meta svg { vertical-align: middle; margin-right: 4px; }

.tva-teilnahmen-pill {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: var(--tva-blau-hell);
    color: var(--tva-blau);
    border: 1px solid var(--tva-blau-rand);
    border-radius: 20px;
    padding: 3px 12px;
    font-weight: 600;
}

.tva-beschreibung {
    font-size: .9em;
    color: var(--tva-grau-600);
    margin: 10px 0 0;
    line-height: 1.5;
}

/* Export-Button */
.tva-header-actions { flex-shrink: 0; }

.tva-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 9px 18px;
    border-radius: 7px;
    font-size: .88em;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: background .15s;
    white-space: nowrap;
}

.tva-btn-export {
    background: var(--tva-gruen-hell);
    color: var(--tva-gruen);
    border: 1px solid var(--tva-gruen-rand);
}

.tva-btn-export:hover {
    background: #dcfce7;
    text-decoration: none;
    color: var(--tva-gruen);
}

/* =====================================================
   Abschnitte
   ===================================================== */
.tva-section { margin-bottom: 28px; }

.tva-section-titel {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.05em;
    font-weight: 700;
    color: var(--tva-grau-800);
    margin: 0 0 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--tva-grau-100);
}

/* =====================================================
   Zusammenfassungs-Kacheln
   ===================================================== */
.tva-zus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 16px;
}

.tva-zus-kachel {
    background: #fff;
    border: 1px solid var(--tva-grau-200);
    border-radius: var(--tva-radius);
    padding: 18px 20px;
    box-shadow: var(--tva-shadow);
}

.tva-kachel-ja_nein  { border-top: 3px solid var(--tva-gruen); }
.tva-kachel-anzahl   { border-top: 3px solid var(--tva-blau); }
.tva-kachel-freitext { border-top: 3px solid var(--tva-lila); }

.tva-kachel-kopf {
    display: flex;
    align-items: center;
    gap: 7px;
    margin-bottom: 14px;
}

.tva-kachel-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 6px;
    flex-shrink: 0;
}

.tva-kachel-ja_nein  .tva-kachel-icon { background: var(--tva-gruen-hell); color: var(--tva-gruen); }
.tva-kachel-anzahl   .tva-kachel-icon { background: var(--tva-blau-hell);  color: var(--tva-blau); }
.tva-kachel-freitext .tva-kachel-icon { background: var(--tva-lila-hell);  color: var(--tva-lila); }

.tva-kachel-name {
    font-size: .85em;
    font-weight: 700;
    color: var(--tva-grau-800);
    line-height: 1.2;
    flex: 1;
}

.tva-pflicht-dot { color: var(--tva-rot); font-weight: 700; }

/* Ja/Nein Split */
.tva-ja-nein-split {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
}

.tva-jn-block {
    flex: 1;
    text-align: center;
    border-radius: 7px;
    padding: 8px 6px;
}

.tva-jn-ja   { background: var(--tva-gruen-hell); }
.tva-jn-nein { background: var(--tva-rot-hell); }

.tva-jn-zahl {
    display: block;
    font-size: 1.6em;
    font-weight: 800;
    line-height: 1;
}

.tva-jn-ja   .tva-jn-zahl { color: var(--tva-gruen); }
.tva-jn-nein .tva-jn-zahl { color: var(--tva-rot); }

.tva-jn-label {
    display: block;
    font-size: .72em;
    font-weight: 600;
    margin-top: 3px;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.tva-jn-ja   .tva-jn-label { color: var(--tva-gruen); }
.tva-jn-nein .tva-jn-label { color: var(--tva-rot); }

/* Geteilter Fortschrittsbalken */
.tva-balken-wrap {
    display: flex;
    height: 7px;
    border-radius: 4px;
    overflow: hidden;
    background: var(--tva-grau-100);
    margin-bottom: 6px;
}

.tva-balken-ja   { background: var(--tva-gruen); transition: width .5s ease; }
.tva-balken-nein { background: var(--tva-rot-rand); transition: width .5s ease; }

/* Anzahl-Wert */
.tva-anzahl-wert {
    font-size: 2.4em;
    font-weight: 800;
    color: var(--tva-blau);
    line-height: 1;
    margin-bottom: 10px;
}

/* Kapazitäts-Balken */
.tva-kapazitaet-balken {
    height: 7px;
    background: var(--tva-grau-100);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 6px;
}

.tva-kapazitaet-fill {
    height: 100%;
    background: var(--tva-blau);
    border-radius: 4px;
    transition: width .5s ease;
}

.tva-kapazitaet-balken.tva-ueber .tva-kapazitaet-fill { background: var(--tva-rot); }

/* Kachel-Sub */
.tva-kachel-sub {
    font-size: .78em;
    color: var(--tva-grau-400);
}

.tva-text-rot { color: var(--tva-rot) !important; font-weight: 600; }

/* Freitext-Vorschau */
.tva-freitext-preview { margin-top: 10px; }

.tva-freitext-quote {
    font-size: .82em;
    color: var(--tva-grau-600);
    border-left: 3px solid var(--tva-lila-rand);
    padding: 4px 10px;
    margin: 5px 0;
    font-style: italic;
    line-height: 1.4;
}

.tva-mehr-antworten {
    font-size: .78em;
    color: var(--tva-grau-400);
    margin-top: 4px;
    display: block;
}

/* =====================================================
   Detail-Tabelle
   ===================================================== */
.tva-table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

.tva-tabelle {
    width: 100%;
    border-collapse: collapse;
    font-size: .88em;
    background: #fff;
    border: 1px solid var(--tva-grau-200);
    border-radius: var(--tva-radius);
    overflow: hidden;
    box-shadow: var(--tva-shadow);
}

.tva-tabelle thead tr {
    background: var(--tva-grau-50);
    border-bottom: 2px solid var(--tva-grau-200);
}

.tva-tabelle th {
    padding: 12px 14px;
    text-align: left;
    font-size: .82em;
    font-weight: 700;
    color: var(--tva-grau-600);
    text-transform: uppercase;
    letter-spacing: .05em;
    white-space: nowrap;
}

.tva-th-mitglied { min-width: 150px; }

.tva-th-typ {
    display: block;
    font-size: .75em;
    color: var(--tva-grau-400);
    font-weight: normal;
    text-transform: none;
    letter-spacing: 0;
    margin-top: 2px;
}

.tva-th-max {
    display: block;
    font-size: .72em;
    color: var(--tva-orange);
    font-weight: 600;
    text-transform: none;
    letter-spacing: 0;
}

.tva-tabelle tbody tr {
    border-bottom: 1px solid var(--tva-grau-100);
    transition: background .1s;
}

.tva-tabelle tbody tr:hover { background: var(--tva-grau-50); }
.tva-tabelle tbody tr:last-child { border-bottom: none; }

.tva-tabelle td {
    padding: 11px 14px;
    vertical-align: middle;
}

.tva-td-name {
    font-weight: 600;
    color: var(--tva-grau-800);
    display: flex;
    align-items: center;
    gap: 9px;
    white-space: nowrap;
}

/* Avatar-Kreis */
.tva-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    background: linear-gradient(135deg, var(--tva-blau), #7c3aed);
    color: #fff;
    border-radius: 50%;
    font-size: .8em;
    font-weight: 800;
    flex-shrink: 0;
    text-transform: uppercase;
}

/* Zell-Werte */
.tva-cell-ja   { color: var(--tva-gruen); font-weight: 700; }
.tva-cell-nein { color: var(--tva-rot); font-weight: 600; }
.tva-cell-leer { color: var(--tva-grau-400); }

.tva-freitext-zelle {
    display: block;
    max-width: 200px;
    white-space: pre-wrap;
    word-break: break-word;
    font-size: .9em;
    color: var(--tva-grau-600);
    line-height: 1.4;
}

/* Summenzeile */
.tva-summen-row {
    background: var(--tva-grau-50);
    border-top: 2px solid var(--tva-grau-200);
    font-weight: 700;
}

.tva-summen-row td {
    padding: 11px 14px;
    font-size: .88em;
    color: var(--tva-grau-800);
}

.tva-summen-row td:first-child {
    font-size: .8em;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--tva-grau-600);
}

/* =====================================================
   Responsive
   ===================================================== */
@media (max-width: 640px) {
    .tva-header-card { flex-direction: column; }
    .tva-header-actions { width: 100%; }
    .tva-btn { width: 100%; justify-content: center; }
    .tva-zus-grid { grid-template-columns: 1fr 1fr; }
    .tva-termine-grid { grid-template-columns: 1fr; }
}

@media (max-width: 400px) {
    .tva-zus-grid { grid-template-columns: 1fr; }
}