* { box-sizing: border-box; }
body { margin: 0; font-family: system-ui, -apple-system, sans-serif; background: #f4f6f8; color: #1f2937; }
main { max-width: 1100px; margin: 1.5rem auto; padding: 0 1rem; }

.topbar { background: #1e3a5f; color: #fff; }
.topbar-inner { max-width: 1100px; margin: 0 auto; padding: .7rem 1rem; display: flex; flex-wrap: wrap; align-items: center; gap: .8rem; justify-content: space-between; }
.brand { font-weight: 600; }
.topbar nav { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }
.topbar a { color: #cbd5e1; text-decoration: none; }
.topbar a:hover { color: #fff; }
.topbar .user { color: #93c5fd; }

h1 { font-size: 1.4rem; margin: .5rem 0 1rem; }
h2 { font-size: 1.1rem; margin: 1.5rem 0 .5rem; }

.card { background: #fff; border-radius: 8px; box-shadow: 0 1px 3px rgba(0,0,0,.08); padding: 1.2rem; margin-bottom: 1.2rem; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1rem; margin-bottom: 1.2rem; }
.stat { background: #fff; border-radius: 8px; box-shadow: 0 1px 3px rgba(0,0,0,.08); padding: 1rem; }
.stat .wert { font-size: 1.5rem; font-weight: 700; }
.stat .label { color: #6b7280; font-size: .85rem; }
.stat.plus .wert { color: #15803d; }
.stat.minus .wert { color: #b91c1c; }

.monat-nav { display: flex; align-items: center; gap: 1rem; margin: 1rem 0; }
.monat-nav strong { min-width: 160px; text-align: center; }

table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 8px; overflow: hidden; box-shadow: 0 1px 3px rgba(0,0,0,.08); }
th, td { padding: .5rem .7rem; text-align: left; border-bottom: 1px solid #e5e7eb; font-size: .9rem; }
thead th { background: #1e3a5f; color: #fff; position: sticky; top: 0; }
tbody tr:hover { background: #f0f6ff; }
tr.wochenende { background: #eceff3; color: #6b7280; }
tr.urlaub td { background: #dbeafe; }
tr.sonderurlaub td { background: #e0e7ff; }
tr.krank td { background: #fee2e2; }
tr.feiertag td { background: #dcfce7; }
tr.abwesend td { background: #f3e8ff; }
.tag-badge { display: inline-block; padding: .1rem .5rem; border-radius: 99px; font-size: .75rem; font-weight: 600; }
.tag-urlaub { background: #2563eb; color: #fff; }
.tag-sonderurlaub { background: #6366f1; color: #fff; }
.tag-krank { background: #dc2626; color: #fff; }
.tag-feiertag { background: #16a34a; color: #fff; }
.tag-unbezahlt { background: #6b7280; color: #fff; }
.tag-abwesend { background: #9333ea; color: #fff; }

.btn { display: inline-block; background: #2563eb; color: #fff !important; border: 0; border-radius: 5px; padding: .45rem 1rem; font-size: .9rem; cursor: pointer; text-decoration: none; }
.btn:hover { background: #1d4ed8; }
.btn.klein { padding: .25rem .6rem; font-size: .8rem; }
.btn.rot { background: #dc2626; }
.btn.rot:hover { background: #b91c1c; }
.btn.grau { background: #6b7280; }

input, select { padding: .45rem; border: 1px solid #cbd5e1; border-radius: 5px; font-size: .9rem; background: #fff; }
input[type=number] { width: 5.5rem; }
label { font-size: .85rem; color: #374151; }
.formzeile { display: flex; flex-wrap: wrap; gap: .8rem; align-items: end; margin-bottom: .8rem; }
.formzeile > div { display: flex; flex-direction: column; gap: .25rem; }

.meldung { padding: .7rem .9rem; border-radius: 6px; margin-bottom: 1rem; }
.meldung.ok { background: #dcfce7; color: #166534; }
.meldung.fehler { background: #fee2e2; color: #991b1b; }

.urlaub-gruen { color: #15803d; font-weight: 700; }
.urlaub-orange { color: #c2410c; font-weight: 700; }
.urlaub-rot { color: #b91c1c; font-weight: 700; }

.spalten2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1.2rem; align-items: start; }
@media (max-width: 800px) { .spalten2 { grid-template-columns: 1fr; } }

.login-box { max-width: 380px; margin: 4rem auto; }
.login-box input { width: 100%; margin-bottom: 1rem; }

.tabellen-scroll { overflow-x: auto; }
.hinweis { color: #6b7280; font-size: .85rem; }