/* Peak Value Corporate Design: Navy 102A43, Orange F97316, Arial */
:root {
  --navy: #102A43;
  --navy-2: #243B53;
  --navy-3: #334E68;
  --orange: #F97316;
  --orange-dark: #C2410C;
  --orange-soft: #FFF1E6;
  --text: #334155;
  --muted: #486581;
  --border: #CBD5E1;
  --border-soft: #E2E8F0;
  --bg: #F8F9FA;
  --white: #FFFFFF;
  --ok: #15803D;
  --ok-soft: #DCFCE7;
  --info: #1D4ED8;
  --info-soft: #DBEAFE;
  --warn: #B45309;
  --warn-soft: #FEF3C7;
  --bad: #B91C1C;
  --bad-soft: #FEE2E2;
  --radius: 8px;
  --shadow: 0 1px 2px rgba(16, 42, 67, .06), 0 2px 8px rgba(16, 42, 67, .06);
  font-size: 14px;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body { font-family: Arial, Helvetica, sans-serif; color: var(--text); background: var(--bg); line-height: 1.4; }
h1, h2, h3, h4 { color: var(--navy); margin: 0 0 .5rem; line-height: 1.25; }
h1 { font-size: 1.55rem; }
h2 { font-size: 1.2rem; }
h3 { font-size: 1.05rem; }
h4 { font-size: .95rem; }
a { color: var(--navy); }
small, .muted { color: var(--muted); }
.small { font-size: .85rem; }
.xs { font-size: .75rem; }
.boot { padding: 3rem; color: var(--muted); }
code, .mono { font-family: Consolas, "Courier New", monospace; font-size: .85em; }
hr { border: 0; border-top: 1px solid var(--border-soft); margin: 1rem 0; }

/* Layout */
.shell { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }
.sidebar { background: var(--navy); color: #D9E2EC; display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; }
.brand { padding: 1.1rem 1.1rem .9rem; border-bottom: 1px solid rgba(255,255,255,.08); }
.brand b { color: #fff; font-size: 1.05rem; display: block; }
.markenlogo { display: block; max-width: 180px; max-height: 44px; background: #fff; border-radius: 8px; padding: 6px 8px; margin-bottom: .4rem; }
.login .markenlogo { background: none; padding: 0; max-height: 48px; margin-bottom: .3rem; }
.brand span { color: var(--orange); font-size: .78rem; letter-spacing: .04em; text-transform: uppercase; }
.nav { padding: .6rem .5rem; display: flex; flex-direction: column; gap: 2px; flex: 1; overflow: auto; }
.nav a { color: #D9E2EC; text-decoration: none; padding: .55rem .75rem; border-radius: 6px; display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
.nav a:hover { background: var(--navy-2); color: #fff; }
.nav a.aktiv { background: var(--navy-3); color: #fff; box-shadow: inset 3px 0 0 var(--orange); }
.nav .gruppe { font-size: .7rem; text-transform: uppercase; letter-spacing: .06em; color: #829AB1; padding: .8rem .75rem .3rem; }
.nav .zahl { background: var(--orange); color: #fff; border-radius: 10px; font-size: .72rem; padding: 0 .45rem; min-width: 1.4rem; text-align: center; }
.sidebar .user { border-top: 1px solid rgba(255,255,255,.08); padding: .8rem 1rem; font-size: .85rem; }
.sidebar .user button { margin-top: .4rem; }
.main { min-width: 0; display: flex; flex-direction: column; }
.topbar { background: var(--white); border-bottom: 1px solid var(--border-soft); padding: .6rem 1.4rem; display: flex; align-items: center; gap: 1rem; position: sticky; top: 0; z-index: 20; }
.topbar .suche { flex: 1; max-width: 520px; position: relative; }
.topbar .suche input { width: 100%; }
.suchtreffer { position: absolute; top: 110%; left: 0; right: 0; background: #fff; border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); max-height: 60vh; overflow: auto; z-index: 30; }
.suchtreffer a { display: block; padding: .5rem .75rem; text-decoration: none; border-bottom: 1px solid var(--border-soft); }
.suchtreffer a:hover { background: var(--bg); }
.content { padding: 1.4rem; max-width: 1500px; width: 100%; }
.seitenkopf { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.seitenkopf .titel small { display: block; margin-top: .15rem; }

/* Karten und Raster */
.card { background: var(--white); border: 1px solid var(--border-soft); border-radius: var(--radius); box-shadow: var(--shadow); padding: 1rem; }
.card + .card { margin-top: 1rem; }
.card > h3:first-child, .card > h2:first-child { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
.grid { display: grid; gap: 1rem; }
.g2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.g3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.g4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: .75rem; margin-bottom: 1rem; }
.kpi { background: var(--white); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: .8rem 1rem; border-top: 3px solid var(--navy); }
.kpi .wert { font-size: 1.6rem; font-weight: bold; color: var(--navy); }
.kpi .label { color: var(--muted); font-size: .82rem; }
.kpi.warn { border-top-color: var(--orange); }
.kpi.bad { border-top-color: var(--bad); }
.kpi.ok { border-top-color: var(--ok); }
.row { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.stack > * + * { margin-top: .6rem; }
.spacer { flex: 1; }
.leer { color: var(--muted); padding: 1.2rem; text-align: center; border: 1px dashed var(--border); border-radius: var(--radius); background: #fff; }

/* Formulare */
input, select, textarea, button { font: inherit; color: inherit; }
input[type=text], input[type=email], input[type=password], input[type=date], input[type=number], input[type=datetime-local], input[type=search], input:not([type]), select, textarea {
  border: 1px solid var(--border); border-radius: 6px; padding: .45rem .6rem; background: #fff; min-width: 0;
}
input:focus, select:focus, textarea:focus, button:focus-visible { outline: 2px solid var(--orange); outline-offset: 1px; border-color: var(--orange); }
textarea { width: 100%; min-height: 6rem; resize: vertical; line-height: 1.45; }
label.feld { display: flex; flex-direction: column; gap: .25rem; font-size: .85rem; color: var(--muted); }
label.feld > input, label.feld > select, label.feld > textarea { color: var(--text); font-size: 1rem; }
label.check { display: inline-flex; align-items: center; gap: .4rem; cursor: pointer; }
.formgrid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .75rem; }
.formgrid .voll { grid-column: 1 / -1; }
button, .btn { display: inline-flex; align-items: center; gap: .35rem; border: 1px solid var(--border); background: #fff; color: var(--navy); padding: .42rem .8rem; border-radius: 6px; cursor: pointer; text-decoration: none; white-space: nowrap; font-size: .92rem; }
button:hover, .btn:hover { border-color: var(--navy); }
button.primaer, .btn.primaer { background: var(--navy); color: #fff; border-color: var(--navy); }
button.primaer:hover { background: var(--navy-2); }
button.akzent { background: var(--orange); border-color: var(--orange); color: #fff; }
button.akzent:hover { background: var(--orange-dark); border-color: var(--orange-dark); }
button.gefahr { color: var(--bad); border-color: #FCA5A5; }
button.klein, .btn.klein { padding: .2rem .5rem; font-size: .8rem; }
button.link { border: 0; background: none; padding: 0; color: var(--navy); text-decoration: underline; }
button:disabled { opacity: .5; cursor: not-allowed; }
.tabs { display: flex; gap: .25rem; border-bottom: 1px solid var(--border); margin-bottom: 1rem; overflow-x: auto; }
.tabs a { padding: .55rem .9rem; text-decoration: none; color: var(--muted); border-bottom: 3px solid transparent; white-space: nowrap; }
.tabs a.aktiv { color: var(--navy); border-bottom-color: var(--orange); font-weight: bold; }
.tabs a .zahl { background: var(--bg); border: 1px solid var(--border); border-radius: 10px; padding: 0 .4rem; font-size: .72rem; margin-left: .3rem; }
.segment { display: inline-flex; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.segment button { border: 0; border-radius: 0; }
.segment button.an { background: var(--navy); color: #fff; }

/* Tabellen */
table.tab { width: 100%; border-collapse: collapse; background: #fff; }
table.tab th { background: var(--navy); color: #fff; text-align: left; font-weight: bold; padding: .5rem .6rem; font-size: .82rem; position: sticky; top: 0; }
table.tab td { border-bottom: 1px solid var(--border-soft); padding: .5rem .6rem; vertical-align: top; }
table.tab tr.klickbar { cursor: pointer; }
table.tab tr.klickbar:hover td { background: #F1F5F9; }
table.tab tr.ausgegraut td { color: var(--muted); text-decoration: line-through; }
.tabwrap { overflow: auto; border: 1px solid var(--border-soft); border-radius: var(--radius); }

/* Badges */
.badge { display: inline-block; padding: .08rem .5rem; border-radius: 10px; font-size: .75rem; font-weight: bold; white-space: nowrap; background: var(--bg); color: var(--muted); border: 1px solid var(--border); }
.b-offen { background: #F1F5F9; color: #475569; border-color: #CBD5E1; }
.b-in_arbeit, .b-zur_freigabe, .b-geprueft, .b-in_behebung { background: var(--info-soft); color: var(--info); border-color: #93C5FD; }
.b-wartet, .b-entwurf, .b-keine_antwort, .b-gelb { background: var(--warn-soft); color: var(--warn); border-color: #FCD34D; }
.b-erledigt, .b-freigegeben, .b-behoben, .b-eingegangen { background: #E0F2FE; color: #0369A1; border-color: #7DD3FC; }
.b-nachgewiesen, .b-versendet, .b-mitgeteilt, .b-gruen, .b-verifiziert, .b-gueltig { background: var(--ok-soft); color: var(--ok); border-color: #86EFAC; }
.b-abgenommen, .b-beantwortet { background: #14532D; color: #fff; border-color: #14532D; }
.b-entfaellt, .b-verworfen, .b-zurueckgezogen, .b-veraltet { background: #F1F5F9; color: #94A3B8; border-color: #E2E8F0; text-decoration: line-through; }
.b-rot, .b-ueberfaellig { background: var(--bad-soft); color: var(--bad); border-color: #FCA5A5; }
.b-risiko_akzeptiert { background: #F3E8FF; color: #7E22CE; border-color: #D8B4FE; }
.b-intern { background: #E0E7FF; color: #3730A3; border-color: #A5B4FC; }
.b-kunde { background: var(--orange-soft); color: var(--orange-dark); border-color: #FDBA74; }
.b-dienstleister { background: #F0FDFA; color: #0F766E; border-color: #5EEAD4; }
.ampel { display: inline-block; width: .7rem; height: .7rem; border-radius: 50%; margin-right: .3rem; vertical-align: middle; }
.ampel.rot { background: var(--bad); } .ampel.gelb { background: #EAB308; } .ampel.gruen { background: var(--ok); }
.frist { white-space: nowrap; }
.frist.ueber { color: var(--bad); font-weight: bold; }
.frist.heute { color: var(--orange-dark); font-weight: bold; }
.hinweis { padding: .6rem .8rem; border-radius: 6px; background: var(--info-soft); color: #1E3A8A; border: 1px solid #BFDBFE; font-size: .9rem; }
.hinweis.warn { background: var(--warn-soft); color: #78350F; border-color: #FCD34D; }
.hinweis.bad { background: var(--bad-soft); color: #7F1D1D; border-color: #FCA5A5; }
.hinweis.ok { background: var(--ok-soft); color: #14532D; border-color: #86EFAC; }

/* Fortschritt */
.balken { height: 8px; background: var(--border-soft); border-radius: 4px; overflow: hidden; }
.balken > div { height: 100%; background: var(--orange); }
.balken.navy > div { background: var(--navy); }
.balken.voll > div { background: var(--bad); }

/* Kanban */
.board { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(250px, 1fr); gap: .75rem; overflow-x: auto; padding-bottom: .5rem; align-items: start; }
.spalte { background: #EEF2F6; border-radius: var(--radius); padding: .5rem; min-height: 200px; }
.spalte.drop { outline: 2px dashed var(--orange); background: var(--orange-soft); }
.spalte h4 { display: flex; justify-content: space-between; align-items: center; padding: .25rem .35rem .5rem; margin: 0; font-size: .85rem; text-transform: uppercase; letter-spacing: .03em; }
.karte { background: #fff; border: 1px solid var(--border-soft); border-left: 3px solid var(--border); border-radius: 6px; padding: .55rem .6rem; margin-bottom: .45rem; cursor: grab; box-shadow: 0 1px 1px rgba(0,0,0,.03); }
.karte:hover { border-color: var(--navy); }
.karte.p-kunde { border-left-color: var(--orange); }
.karte.p-dienstleister { border-left-color: #14B8A6; }
.karte.p-intern { border-left-color: var(--navy); }
.karte .kopf { display: flex; justify-content: space-between; gap: .4rem; font-size: .75rem; color: var(--muted); margin-bottom: .2rem; }
.karte .titel { font-size: .9rem; color: var(--text); margin-bottom: .35rem; }
.karte .fuss { display: flex; gap: .35rem; flex-wrap: wrap; align-items: center; font-size: .75rem; }

/* Schublade und Dialog */
.overlay { position: fixed; inset: 0; background: rgba(16, 42, 67, .35); z-index: 50; display: flex; justify-content: flex-end; }
.overlay.mitte { justify-content: center; align-items: flex-start; padding-top: 6vh; }
.drawer { width: min(760px, 100%); background: var(--bg); height: 100%; overflow: auto; box-shadow: -4px 0 20px rgba(0,0,0,.15); display: flex; flex-direction: column; }
.drawer .dkopf { background: #fff; border-bottom: 1px solid var(--border-soft); padding: 1rem 1.2rem; position: sticky; top: 0; z-index: 2; }
.drawer .dinhalt { padding: 1rem 1.2rem; }
.dialog { width: min(640px, 94vw); background: #fff; border-radius: var(--radius); box-shadow: 0 10px 40px rgba(0,0,0,.25); max-height: 88vh; overflow: auto; }
.dialog.breit { width: min(980px, 96vw); }
.dialog .dkopf { padding: 1rem 1.2rem; border-bottom: 1px solid var(--border-soft); display: flex; justify-content: space-between; align-items: center; }
.dialog .dinhalt { padding: 1rem 1.2rem; }
.dialog .dfuss { padding: .8rem 1.2rem; border-top: 1px solid var(--border-soft); display: flex; justify-content: flex-end; gap: .5rem; background: var(--bg); }
.schliessen { border: 0; background: none; font-size: 1.4rem; line-height: 1; color: var(--muted); padding: 0 .3rem; }

/* Toasts */
.toasts { position: fixed; bottom: 1rem; right: 1rem; display: flex; flex-direction: column; gap: .5rem; z-index: 100; max-width: 420px; }
.toast { background: var(--navy); color: #fff; padding: .7rem 1rem; border-radius: 6px; box-shadow: var(--shadow); border-left: 4px solid var(--orange); }
.toast.fehler { background: #7F1D1D; border-left-color: #FCA5A5; }
.toast.ok { border-left-color: #4ADE80; }

/* Verlauf und Kommentare */
.verlauf { list-style: none; padding: 0; margin: 0; }
.verlauf li { padding: .45rem 0; border-bottom: 1px solid var(--border-soft); font-size: .86rem; display: grid; grid-template-columns: 9.5rem 1fr; gap: .6rem; }
.verlauf li .zeit { color: var(--muted); font-size: .78rem; }
.kommentar { background: #fff; border: 1px solid var(--border-soft); border-radius: 6px; padding: .55rem .7rem; }
.kommentar.extern { border-left: 3px solid var(--orange); }
.kommentar .meta { font-size: .75rem; color: var(--muted); margin-bottom: .2rem; }
.mailtext { white-space: pre-wrap; background: #fff; border: 1px solid var(--border-soft); border-radius: 6px; padding: .8rem 1rem; font-size: .92rem; }
.dropzone { border: 2px dashed var(--border); border-radius: var(--radius); padding: 1.2rem; text-align: center; color: var(--muted); background: #fff; }
.dropzone.aktiv { border-color: var(--orange); background: var(--orange-soft); }
iframe.vorschau { width: 100%; height: 75vh; border: 1px solid var(--border); border-radius: var(--radius); background: #fff; }

/* Anmeldung */
.login { min-height: 100vh; display: grid; place-items: center; background: linear-gradient(160deg, var(--navy) 0%, var(--navy-2) 60%, var(--navy-3) 100%); padding: 1rem; }
.login .card { width: min(400px, 100%); padding: 1.6rem; }
.login h1 { font-size: 1.3rem; }
.login .marke { color: var(--orange); font-size: .78rem; text-transform: uppercase; letter-spacing: .06em; }

/* Portal */
.portal { min-height: 100vh; }
.portal header { background: var(--navy); color: #fff; padding: .9rem 1.4rem; display: flex; justify-content: space-between; align-items: center; border-bottom: 3px solid var(--orange); }
.portal header b { font-size: 1.05rem; }
.portal main { max-width: 1100px; margin: 0 auto; padding: 1.4rem; }

@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; }
  .nav { flex-direction: row; flex-wrap: wrap; }
  .nav .gruppe { display: none; }
  .g2, .g3, .g4, .formgrid { grid-template-columns: 1fr; }
  .content { padding: 1rem; }
  .verlauf li { grid-template-columns: 1fr; }
}

@media print {
  .sidebar, .topbar, .tabs, button { display: none !important; }
  .shell { display: block; }
}