/* Kundenportal: Formulare, Karten, Zeitleiste. Baut auf style.css auf. */
.portal-body{background:var(--pale);min-height:100vh;display:flex;flex-direction:column}
.portal-header{background:var(--paper);border-bottom:1px solid var(--line)}
.portal-header-inner{height:78px;display:flex;align-items:center;gap:18px}
.portal-header .brand{font-size:1.4rem}
.portal-title{font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700;padding-left:18px;border-left:1px solid var(--line)}
.portal-nav{margin-left:auto;display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.portal-nav a,.portal-nav button{font:inherit;font-size:.85rem;font-weight:700;padding:9px 13px;border-radius:8px;border:0;background:none;color:var(--ink);cursor:pointer}
.portal-nav a:hover,.portal-nav button:hover,.portal-nav a[aria-current=page]{background:var(--pale);color:var(--green)}
.portal-nav .nav-badge{display:inline-block;min-width:20px;padding:1px 6px;margin-left:6px;border-radius:10px;background:var(--lime);color:var(--ink);font-size:.7rem;text-align:center}
.portal-main{flex:1;padding:34px 0 70px;max-width:1080px}
.portal-footer{border-top:1px solid var(--line);padding-block:24px}
.portal-loading{color:var(--muted)}
.angebot-seite{max-width:840px;margin:0 auto}
.angebot-seite .page-head h1{font-size:clamp(1.8rem,4vw,2.6rem);max-width:650px}
.angebot-seite .eyebrow{color:var(--green);font-size:.72rem;letter-spacing:.1em;margin:0 0 12px}
.angebot-kundenkarte{padding:32px}
.angebot-empfaenger{display:grid;grid-template-columns:1fr 1fr;gap:24px;border-bottom:1px solid var(--line);padding-bottom:24px}
.angebot-empfaenger p{margin-top:6px;font-size:.95rem}
.angebot-einleitung{margin:26px 0 10px}
.angebot-tabelle-scroll{overflow-x:auto;margin-top:20px}
.angebot-tabelle{width:100%;border-collapse:collapse;font-size:.88rem}
.angebot-tabelle th{font-size:.7rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);text-align:left;padding:10px 8px;border-bottom:1px solid var(--line)}
.angebot-tabelle td{padding:16px 8px;border-bottom:1px solid var(--line);vertical-align:top}
.angebot-tabelle td:first-child,.angebot-tabelle th:first-child{padding-left:0}
.angebot-tabelle th:not(:first-child),.angebot-tabelle td:not(:first-child){text-align:right;white-space:nowrap}
.angebot-kundensummen{max-width:400px;margin:20px 0 22px auto}
.angebot-kundensummen>div{display:flex;justify-content:space-between;gap:20px;padding:5px 0;font-size:.9rem}
.angebot-kundensummen .angebot-endpreis{border-top:1px solid var(--line);margin-top:12px;padding-top:15px;align-items:baseline}
.angebot-endpreis strong{font-size:1.65rem;white-space:nowrap}
.angebot-kundennachricht{white-space:pre-wrap;border-left:3px solid var(--green);padding:12px 18px;background:var(--pale);margin:24px 0;font-size:.92rem}
.angebot-konditionen{font-size:.85rem;color:var(--muted);line-height:1.6}
.angebot-konditionen p{margin:12px 0}
.angebot-zusatzkosten{margin:20px 0;padding:16px 18px;border:1px solid #e5ddc0;border-radius:10px;background:#faf8f0;font-size:.9rem;line-height:1.6}
.angebot-zusatzkosten p{margin:6px 0 0}
.angebot-vertrag{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:16px 0;margin:24px 0;font-size:.85rem}
.angebot-vertrag summary{cursor:pointer;font-weight:700}
.angebot-vertragstext{white-space:pre-wrap;font-size:.8rem;color:var(--muted);line-height:1.65}
.angebot-frueh{font-size:.83rem;background:var(--pale);padding:14px;border-radius:10px}
.angebot-frueh small{display:block;margin-top:5px}
.angebot-bestellen{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:24px;padding-top:24px;border-top:1px solid var(--line)}
.angebot-bestellen>div{display:grid;gap:3px;font-size:.8rem}
.angebot-bestellen strong{font-size:1.8rem}
.angebot-bestellen small{color:var(--muted)}
.angebot-absender{text-align:center;font-size:.78rem;color:var(--muted);line-height:1.7;margin-top:24px}
@media(max-width:600px){.angebot-kundenkarte{padding:20px}.angebot-empfaenger{grid-template-columns:1fr;gap:14px}.angebot-bestellen{align-items:stretch;flex-direction:column}.angebot-bestellen .button{justify-content:center}.angebot-tabelle{font-size:.8rem}.angebot-tabelle th{font-size:.63rem}.angebot-endpreis strong{font-size:1.35rem}.angebot-kundensummen .angebot-endpreis{font-size:.8rem}}
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.card+.card{margin-top:18px}
.card h2{font-size:1.45rem;margin-bottom:6px}
.card h3{font-size:1.05rem;margin:22px 0 10px}
.card>p{color:var(--muted);font-size:.93rem}
.narrow{max-width:520px;margin-inline:auto}
.page-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:22px}
.page-head h1{font-size:clamp(1.9rem,4vw,2.6rem)}
.page-head p{color:var(--muted);margin-top:6px}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.actions .button{gap:12px}
.button.small{padding:10px 14px;font-size:.8rem}
.button.danger{background:transparent;border-color:#c8422f;color:#a32f1e}
.button.danger:hover{background:#fdf0ee}
.button:disabled{opacity:.5;cursor:progress;transform:none}
.link-button{background:none;border:0;padding:0;color:var(--green);font:inherit;font-weight:700;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
form .field{display:flex;flex-direction:column;gap:6px;margin-top:16px}
form .field>span,form .field>label{font-size:.82rem;font-weight:700}
form .field small,.hint{font-size:.78rem;color:var(--muted);font-weight:400}
input[type=text],input[type=email],input[type=password],input[type=tel],input[type=number],input[type=date],select,textarea{width:100%;padding:12px 13px;border:1px solid var(--line);border-radius:9px;background:var(--paper);color:var(--ink);font:inherit;font-size:1rem}
textarea{min-height:110px;resize:vertical}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid var(--green);outline-offset:2px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.grid-3{display:grid;grid-template-columns:2fr 1fr 2fr;gap:0 16px}
.check{display:flex;gap:12px;align-items:flex-start;margin-top:14px;font-size:.92rem;line-height:1.5}
.check input{width:20px;height:20px;margin-top:2px;flex:none;accent-color:var(--green)}
.check a{text-decoration:underline;text-underline-offset:3px}
.choice-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:10px;margin-top:12px}
.choice{position:relative;display:block;border:1px solid var(--line);border-radius:12px;padding:16px;cursor:pointer;background:var(--paper)}
.choice input{position:absolute;opacity:0;pointer-events:none}
.choice strong{display:block;font-size:.95rem}
.choice span{display:block;font-size:.78rem;color:var(--muted);margin-top:6px;line-height:1.5}
.choice:has(input:checked){border-color:var(--ink);box-shadow:inset 0 0 0 2px var(--ink);background:#f7faf2}
.choice:has(input:focus-visible){outline:3px solid var(--green);outline-offset:2px}
.komponente{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr .7fr auto;gap:10px;align-items:end;padding:14px;border:1px solid var(--line);border-radius:12px;margin-top:10px;background:#fbfcf9}
.komponente .field{margin-top:0}
.komponente .field>span{font-size:.72rem}
.suggestions{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.suggestion{border:1px solid var(--line);background:var(--paper);border-radius:8px;padding:9px 12px;font:inherit;font-size:.85rem;cursor:pointer;text-align:left}
.suggestion:hover{border-color:var(--green)}
.suggestion.selected{border-color:var(--ink);box-shadow:inset 0 0 0 1px var(--ink)}
.suggestion small{display:block;color:var(--muted);font-size:.72rem}
.alert{padding:14px 16px;border-radius:10px;font-size:.92rem;margin-top:16px;line-height:1.5}
.alert.error{background:#fdf0ee;color:#8a2a1c;border:1px solid #f0c9c2}
.alert.success{background:#eef7e6;color:#2b5230;border:1px solid #cfe5c2}
.alert.info{background:#eef3fa;color:#284a6b;border:1px solid #cfdcec}
.status-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;font-size:.78rem;font-weight:700;background:var(--pale);color:var(--ink);white-space:nowrap}
.status-badge:before{content:'';width:8px;height:8px;border-radius:50%;background:var(--muted)}
.status-badge[data-status=entwurf]:before{background:#9aa5a0}
.status-badge[data-status=eingegangen]:before,.status-badge[data-status=in_pruefung]:before{background:#3f7fc1}
.status-badge[data-status=rueckfrage]:before,.status-badge[data-status=angebot]:before{background:#e0a125}
.status-badge[data-status=beauftragt]:before,.status-badge[data-status=beim_netzbetreiber]:before,.status-badge[data-status=zustimmung]:before,.status-badge[data-status=fertigmeldung]:before,.status-badge[data-status=zaehler]:before{background:var(--green)}
.status-badge[data-status=abgeschlossen]:before{background:#1d6b3a}
.status-badge[data-status=abgelehnt]:before,.status-badge[data-status=storniert]:before{background:#c8422f}
.anfrage-list{display:grid;gap:12px;margin-top:8px}
.anfrage-row{display:grid;grid-template-columns:1fr auto;gap:8px 20px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:14px;padding:18px 22px;color:inherit}
.anfrage-row:hover{border-color:var(--green)}
.anfrage-row strong{font-size:1.02rem}
.anfrage-row .meta{color:var(--muted);font-size:.82rem;margin-top:4px}
.anfrage-row .right{text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.unread{display:inline-block;background:var(--lime);border-radius:6px;padding:2px 8px;font-size:.72rem;font-weight:700}
.timeline{list-style:none;padding:0;margin:18px 0 0;display:grid;gap:0}
.timeline li{position:relative;padding:0 0 18px 30px;font-size:.9rem;color:var(--muted)}
.timeline li:before{content:'';position:absolute;left:6px;top:4px;width:12px;height:12px;border-radius:50%;border:2px solid var(--line);background:var(--paper)}
.timeline li:after{content:'';position:absolute;left:11px;top:20px;bottom:-2px;width:2px;background:var(--line)}
.timeline li:last-child:after{display:none}
.timeline li.done{color:var(--ink)}
.timeline li.done:before{background:var(--green);border-color:var(--green)}
.timeline li.current{color:var(--ink);font-weight:700}
.timeline li.current:before{background:var(--lime);border-color:var(--ink)}
.summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px 22px;margin-top:8px}
.summary div{font-size:.92rem}
.summary dt{font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700}
.summary dd{margin:3px 0 0;overflow-wrap:anywhere}
.doc-list{list-style:none;padding:0;margin:10px 0 0;display:grid;gap:8px}
.doc-list li{display:flex;align-items:center;gap:12px;padding:10px 14px;border:1px solid var(--line);border-radius:10px;font-size:.9rem;background:var(--paper)}
.doc-list li span{color:var(--muted);font-size:.78rem}
.doc-list li a{text-decoration:underline;text-underline-offset:3px}
.doc-list .link-button{margin-left:auto;color:#a32f1e}
.messages{display:grid;gap:10px;margin-top:12px}
.message{max-width:85%;padding:12px 16px;border-radius:14px;font-size:.92rem;line-height:1.55;white-space:pre-wrap;background:var(--pale)}
.message.betrieb{background:#eef7e6;border-bottom-left-radius:4px}
.message.kunde{background:#eef3fa;margin-left:auto;border-bottom-right-radius:4px}
.message small{display:block;color:var(--muted);font-size:.72rem;margin-bottom:4px;white-space:normal}
.table{width:100%;border-collapse:collapse;margin-top:14px;font-size:.88rem}
.table th,.table td{text-align:left;padding:11px 10px;border-bottom:1px solid var(--line);vertical-align:top}
.table th{font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.table tbody tr:hover{background:var(--pale)}
.table a{font-weight:700}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.filter{border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:7px 12px;font:inherit;font-size:.8rem;cursor:pointer}
.filter[aria-pressed=true]{background:var(--ink);color:white;border-color:var(--ink)}
.toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin-top:16px}
.toolbar input{max-width:320px}
.two-col{display:grid;grid-template-columns:1.6fr 1fr;gap:18px;align-items:start}
.two-col>div{display:grid;gap:18px}
.stack{display:grid;gap:18px}
.muted{color:var(--muted)}
.tag{display:inline-block;background:var(--pale);border-radius:6px;padding:3px 8px;font-size:.75rem;margin:2px 4px 2px 0}
.note-box{background:#fffbea;border:1px solid #efe1a3;border-radius:10px;padding:12px 14px;font-size:.85rem;color:#5d4a0f}
progress{width:100%;height:8px;margin-top:8px}
@media(max-width:800px){.portal-header-inner{height:auto;padding:12px 0;flex-wrap:wrap}.portal-title{display:none}.portal-nav{margin-left:0;width:100%;justify-content:flex-start}.portal-main{padding-top:22px}.card{padding:20px}.grid-2,.grid-3{grid-template-columns:1fr}.komponente{grid-template-columns:1fr 1fr}.two-col{grid-template-columns:1fr}.anfrage-row{grid-template-columns:1fr}.anfrage-row .right{align-items:flex-start;text-align:left}.message{max-width:100%}.table thead{display:none}.table td{display:block;border:0;padding:4px 0}.table tr{display:block;border-bottom:1px solid var(--line);padding:12px 0}}

/* Sammelanfragen: je Wohnung oder Nutzungseinheit eine Zeile */
.einheit{display:grid;grid-template-columns:1fr 1fr 1fr 1fr auto;gap:10px;align-items:end;padding:12px 0;border-bottom:1px solid var(--linie,#e6e6e0)}
.einheit .field{margin:0}
h3.sub{margin:26px 0 6px;font-size:1.05rem;letter-spacing:-.01em}
@media (max-width:760px){.einheit{grid-template-columns:1fr 1fr;}.einheit>button{grid-column:2;justify-self:end}}

/* Frist des Netzbetreibers */
.frist{margin-top:18px;padding:14px 16px;border-radius:10px;background:#f4f7f0;border-left:4px solid var(--green,#2f6b3f);font-size:.9rem;line-height:1.55}
.frist small{color:var(--muted,#6b7280)}
.frist.knapp{background:#fdf6e7;border-left-color:#c98a11}
.frist.ueberfaellig{background:#fbeceb;border-left-color:#b23b32}

/* Abstände, die früher als Inline-Stil gesetzt wurden. Die Content-Security-Policy
   des Servers verbietet style-Attribute, deshalb stehen sie hier als Klassen. */
.abstand-oben-klein{margin-top:10px}
.abstand-oben{margin-top:16px}
.abstand-oben-gross{margin-top:24px}
.karte-kompakt{padding:14px}
.ohne-rand{margin:0}

.angebot-extras{margin:28px 0;padding-top:24px;border-top:2px solid var(--line)}
.angebot-extras h3{font-size:1.2rem;margin-bottom:12px}
.angebot-extras>p{font-size:.9rem;color:var(--muted)}