:root{--bg:#f4f7f9;--panel:#fff;--ink:#172033;--muted:#637083;--line:#d7dde6;--green:#18864b;--blue:#2368b5;--red:#b83232;--orange:#d97706}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.45}header{background:#fff;border-bottom:1px solid var(--line);padding:18px 24px}header h1{margin:0 0 10px;font-size:26px}nav{display:flex;gap:10px;flex-wrap:wrap}nav a,.button{display:inline-block;background:var(--green);color:#fff;text-decoration:none;border:0;border-radius:8px;padding:10px 14px;font-weight:700;cursor:pointer}.button.secondary,nav a:nth-child(1){background:#526070}.button.blue{background:var(--blue)}main{width:min(1180px,calc(100vw - 32px));margin:0 auto;padding:24px 0}.panel{background:#fff;border:1px solid var(--line);border-radius:10px;padding:18px;margin:0 0 18px}.muted{color:var(--muted)}.error{background:#fff2f2;border:1px solid #efc4c4;color:var(--red);border-radius:8px;padding:12px;margin:12px 0}.ok{background:#effaf3;border:1px solid #b9e5ca;color:#14643a;border-radius:8px;padding:12px;margin:12px 0}table{width:100%;border-collapse:collapse;background:#fff}th,td{border-bottom:1px solid var(--line);text-align:left;padding:9px 8px;vertical-align:top}th{background:#f8fafc;color:#405064}input,select,textarea{width:100%;min-height:40px;border:1px solid var(--line);border-radius:8px;padding:8px;font:inherit;background:#fff}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}label{display:block;font-size:14px;color:var(--muted);margin:0 0 6px}.fak1{border-left:6px solid var(--blue)}.fak2{border-left:6px solid var(--green)}.get{border-left:6px solid var(--orange)}.row-actions{display:flex;gap:6px;flex-wrap:wrap}.small{font-size:13px}.danger{background:var(--red)}@media(max-width:760px){.grid,.grid4{grid-template-columns:1fr}table{font-size:14px}}

.toolbar-panel{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;margin:0 0 18px;display:grid;grid-template-columns:1fr minmax(360px,520px);gap:18px;align-items:end;box-shadow:0 10px 24px rgba(23,32,51,.04)}
.toolbar-panel h2{margin:0 0 4px;font-size:24px}.filters{display:grid;grid-template-columns:1fr 150px;gap:12px}.empty-state{background:#fff;border:1px solid var(--line);border-radius:18px;min-height:340px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:36px;box-shadow:0 10px 24px rgba(23,32,51,.04)}.empty-state h2{margin:8px 0 6px;font-size:26px}.empty-icon{font-size:54px}.hidden{display:none!important}.badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:4px 9px;font-size:13px;font-weight:700;color:#fff}.badge.fak1{background:var(--blue);border-left:0}.badge.fak2{background:var(--green);border-left:0}.badge.get{background:var(--orange);border-left:0}#eventsTable{border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 10px 24px rgba(23,32,51,.04)}#eventsTable tr:hover td{background:#fbfcfe}
@media(max-width:860px){.toolbar-panel{grid-template-columns:1fr}.filters{grid-template-columns:1fr}}

/* Kalenderansicht */
.calendar-toolbar{grid-template-columns:1fr minmax(420px,620px)}
.calendar-controls{display:grid;gap:12px}.month-nav{display:flex;align-items:center;justify-content:flex-end;gap:10px;flex-wrap:wrap}.month-nav strong{font-size:22px;min-width:90px;text-align:center}.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 10px 24px rgba(23,32,51,.04)}.calendar-weekday{background:#f8fafc;color:#405064;font-weight:700;text-align:center;padding:10px 6px}.calendar-day{min-height:142px;background:#fff;padding:8px;position:relative}.calendar-day.outside-month{background:#f2f5f8;color:#8a95a4}.calendar-day.today{box-shadow:inset 0 0 0 2px var(--green)}.calendar-date{display:flex;align-items:baseline;gap:4px;margin-bottom:6px;color:#405064}.calendar-date span{font-weight:800;font-size:18px}.calendar-date small{color:var(--muted)}.calendar-events{display:grid;gap:6px}.calendar-event{display:block;text-decoration:none;color:var(--ink);background:#f8fafc;border:1px solid var(--line);border-left-width:6px;border-radius:9px;padding:7px 8px;transition:transform .12s ease,box-shadow .12s ease,background .12s ease}.calendar-event:hover{transform:translateY(-1px);box-shadow:0 6px 14px rgba(23,32,51,.10);background:#fff}.calendar-event.fak1{border-left-color:var(--blue)}.calendar-event.fak2{border-left-color:var(--green)}.calendar-event.get{border-left-color:var(--orange)}.calendar-event-time{display:block;font-size:12px;color:var(--muted);font-weight:700}.calendar-event-title{display:block;font-size:13px;font-weight:800;line-height:1.25}.calendar-event-meta{display:block;font-size:12px;color:var(--muted);line-height:1.25}.calendar-day-muted{opacity:.35}.empty-state.compact{min-height:180px;margin-bottom:18px}
@media(max-width:980px){.calendar-toolbar{grid-template-columns:1fr}.month-nav{justify-content:flex-start}.calendar-grid{display:block;background:transparent;border:0;box-shadow:none}.calendar-weekday{display:none}.calendar-day{min-height:auto;border:1px solid var(--line);border-radius:12px;margin-bottom:10px}.calendar-day.outside-month{display:none}.calendar-date{border-bottom:1px solid var(--line);padding-bottom:6px}.calendar-events{margin-top:8px}}

/* Verbesserungen v4 */
.view-switch{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.today-row td{background:#f0fff5!important}.today-row{box-shadow:inset 4px 0 0 var(--green)}.past-row td{color:#9aa4b2;background:#fff}.today-pill{display:inline-flex;align-items:center;border-radius:999px;background:var(--green);color:#fff;font-size:11px;font-weight:800;padding:2px 7px;margin-left:6px;vertical-align:middle}.sortable-table th.sortable{cursor:pointer;user-select:none;position:relative;padding-right:24px}.sortable-table th.sortable:hover{background:#eef3f8}.sortable-table th.sortable::after{content:'↕';position:absolute;right:8px;color:#8a95a4;font-size:12px}.sortable-table th.sort-asc::after{content:'↑';color:var(--green)}.sortable-table th.sort-desc::after{content:'↓';color:var(--green)}.month-nav{background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px;box-shadow:0 8px 18px rgba(23,32,51,.05)}.month-nav strong{background:#f1f5f9;border:1px solid var(--line);border-radius:12px;padding:9px 16px;min-width:150px}.month-button{background:#3d4b5c!important}.calendar-day.past-day{background:#fff;color:#9aa4b2}.calendar-day.past-day .calendar-date,.calendar-day.past-day .calendar-event{opacity:.48}.calendar-day.today{box-shadow:inset 0 0 0 3px var(--green);background:#f0fff5}.calendar-day.today .calendar-date span,.calendar-day.today .calendar-date small{color:var(--green)}.calendar-date small{font-weight:700}.calendar-date span{font-size:20px}.calendar-date{gap:6px}.calendar-event.hidden{display:none!important}
@media(max-width:980px){.month-nav{justify-content:flex-start}.month-nav strong{order:-1;flex-basis:100%;text-align:left}.calendar-day.past-day{opacity:1}}

/* v6: Drag-and-drop calendar moves */
.calendar-event[draggable="true"] {
  cursor: grab;
}
.calendar-event.dragging {
  opacity: 0.55;
  cursor: grabbing;
}
.calendar-day.drop-target {
  outline: 2px dashed #18864b;
  outline-offset: -6px;
  background: #f1fff7;
}
.calendar-day.drop-target .calendar-date {
  color: #18864b;
}

/* v7: Termine mit gleicher Startzeit nebeneinander anzeigen */
.calendar-events {
  gap: 7px;
}
.calendar-time-slot {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}
.calendar-time-slot.same-time {
  grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
  align-items: stretch;
}
.calendar-time-slot.same-time .calendar-event {
  min-width: 0;
  padding: 6px 7px;
}
.calendar-time-slot.same-time .calendar-event-title,
.calendar-time-slot.same-time .calendar-event-meta {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
@media(max-width:980px){
  .calendar-time-slot.same-time {
    grid-template-columns: 1fr;
  }
  .calendar-time-slot.same-time .calendar-event-title,
  .calendar-time-slot.same-time .calendar-event-meta {
    white-space: normal;
  }
}