/* IMB CRM – IMB Corporate Design
   IMB Blau #00426A · Signalblau #3F7FB4 · Orange-Gelb #FFB614 · Positiv-Grün #72A93B
   Nebelgrau #F2F4F6 · Textschwarz #26303A */

:root {
  --imb-blue: #00426A;
  --imb-blue-dark: #00324F;
  --imb-signal: #3F7FB4;
  --imb-signal-soft: #E3EEF7;
  --imb-accent: #FFB614;
  --imb-accent-soft: #FFF3D6;
  --imb-success: #72A93B;
  --imb-success-soft: #E9F4DD;
  --imb-bg: #F2F4F6;
  --imb-text: #26303A;
  --imb-muted: #5F6B76;
  --imb-border: #DDE3E8;
  --imb-danger: #B3261E;
  --imb-danger-soft: #FBE7E5;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(0, 42, 74, .06), 0 2px 8px rgba(0, 42, 74, .04);
  --font-body: "Inter", "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-head: "Montserrat", "Inter", "Segoe UI", system-ui, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
  color: var(--imb-text);
  background: var(--imb-bg);
}
h1, h2, h3 { font-family: var(--font-head); font-weight: 600; color: var(--imb-blue); line-height: 1.25; margin: 0 0 .5rem; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.05rem; }
h3 { font-size: .95rem; }
a { color: var(--imb-signal); text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; }
code { font-family: ui-monospace, "JetBrains Mono", Consolas, monospace; font-size: .9em; background: #eef2f5; padding: .1rem .3rem; border-radius: 4px; }
:focus-visible { outline: 3px solid var(--imb-accent); outline-offset: 2px; }

.skip { position: absolute; left: -9999px; top: 0; background: var(--imb-accent); color: var(--imb-text); padding: .5rem 1rem; z-index: 100; }
.skip:focus { left: 1rem; top: 1rem; }

.muted { color: var(--imb-muted); }
.small { font-size: .85rem; }
.tiny { font-size: .78rem; }
.nowrap { white-space: nowrap; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.text-danger { color: var(--imb-danger); font-weight: 600; }
.danger-text { color: var(--imb-danger); }
.top-gap { margin-top: 1rem; }

/* ---------- Layout ---------- */
.layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); min-height: 100vh; }
.sidebar {
  background: var(--imb-blue);
  color: #fff;
  padding: 1.25rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}
.brand { background: #fff; border-radius: var(--radius); padding: .75rem; text-align: center; }
.brand img { display: block; width: 100%; max-width: 160px; margin: 0 auto; height: auto; }
.brand-sub { display: block; margin-top: .4rem; font-size: .75rem; color: var(--imb-blue); letter-spacing: .04em; text-transform: uppercase; }
.sidebar nav ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .2rem; }
.sidebar nav a {
  display: block;
  padding: .55rem .75rem;
  border-radius: 8px;
  color: #E6EEF5;
  border-left: 3px solid transparent;
}
.sidebar nav a:hover { background: rgba(255, 255, 255, .1); text-decoration: none; }
.sidebar nav a.active { background: rgba(255, 255, 255, .14); color: #fff; border-left-color: var(--imb-accent); font-weight: 600; }
.sidebar-foot { margin-top: auto; border-top: 1px solid rgba(255, 255, 255, .18); padding-top: .9rem; font-size: .9rem; }
.sidebar-foot .muted { color: #BFD3E4; }
.sidebar-links { display: flex; gap: 1rem; margin-top: .6rem; }
.sidebar-links a { color: var(--imb-accent); }

.content { padding: 1.75rem 2rem 3rem; min-width: 0; }
.page-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1rem; margin-bottom: 1.25rem; }
.page-head h1 { position: relative; padding-bottom: .5rem; margin-bottom: 0; }
.page-head h1::after { content: ""; position: absolute; left: 0; bottom: 0; width: 3rem; height: 3px; background: var(--imb-accent); }
.page-head p { margin: .35rem 0 0; }
.crumb { font-size: .85rem; margin: 0 0 .25rem; color: var(--imb-muted); }
.actions { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .9rem 1rem; }
.grid-main { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 1.25rem; align-items: start; }
.grid-dash { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.25rem; align-items: start; }
.stack { display: flex; flex-direction: column; gap: .9rem; }
.stack-lg { display: flex; flex-direction: column; gap: 1.25rem; }
.wrap { flex-wrap: wrap; }

/* ---------- Cards & KPIs ---------- */
.card {
  background: #fff;
  border: 1px solid var(--imb-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.25rem;
  margin-bottom: 1.25rem;
  min-width: 0;
}
.card-title { margin-bottom: .75rem; padding-bottom: .5rem; border-bottom: 1px solid var(--imb-border); }
.card-foot { margin: .75rem 0 0; font-size: .9rem; }
.card.narrow { max-width: 520px; }
.card.wide-form { max-width: 980px; }
.timeline-card { padding-bottom: .5rem; }
.form-section { font-size: .95rem; margin: .5rem 0 0; padding-top: .5rem; border-top: 1px dashed var(--imb-border); }
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 1rem; margin-bottom: 1.25rem; }
.kpi {
  background: #fff; border: 1px solid var(--imb-border); border-top: 4px solid var(--imb-signal);
  border-radius: var(--radius); padding: .9rem 1rem; box-shadow: var(--shadow); display: flex; flex-direction: column;
}
.kpi:nth-child(2) { border-top-color: var(--imb-blue); }
.kpi:nth-child(3) { border-top-color: var(--imb-success); }
.kpi:nth-child(4) { border-top-color: var(--imb-accent); }
.kpi-label { font-size: .8rem; color: var(--imb-muted); text-transform: uppercase; letter-spacing: .03em; }
.kpi-value { font-family: var(--font-head); font-size: 1.7rem; font-weight: 600; color: var(--imb-blue); }
.kpi-sub { font-size: .8rem; color: var(--imb-muted); }

/* ---------- Badges & Tags ---------- */
.badge { display: inline-block; padding: .12rem .55rem; border-radius: 999px; font-size: .78rem; font-weight: 600; background: #E9EDF1; color: var(--imb-text); white-space: nowrap; }
.badge-status { background: var(--imb-signal-soft); color: var(--imb-blue); }
.badge-typ { background: var(--imb-blue); color: #fff; }
.badge-phase { background: var(--imb-accent-soft); color: #7A4D00; }
.badge-success { background: var(--imb-success-soft); color: #355A14; }
.badge-neutral { background: #E9EDF1; color: var(--imb-muted); }
.tag { display: inline-block; margin: 0 .3rem .3rem 0; padding: .1rem .55rem; border-radius: 6px; background: var(--imb-signal-soft); color: var(--imb-blue); font-size: .82rem; }

/* ---------- Alerts ---------- */
.alert { padding: .7rem 1rem; border-radius: 8px; margin-bottom: 1rem; border-left: 4px solid; background: #fff; }
.alert-success { border-color: var(--imb-success); background: var(--imb-success-soft); }
.alert-error { border-color: var(--imb-danger); background: var(--imb-danger-soft); }
.alert-info { border-color: var(--imb-signal); background: var(--imb-signal-soft); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .35rem;
  padding: .55rem 1rem; border-radius: 8px; border: 1px solid var(--imb-blue);
  background: #fff; color: var(--imb-blue); font: inherit; font-weight: 600; cursor: pointer;
  text-decoration: none; min-height: 40px;
}
.btn:hover { text-decoration: none; background: var(--imb-signal-soft); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary { background: var(--imb-blue); color: #fff; }
.btn-primary:hover { background: var(--imb-blue-dark); }
.btn-danger { background: var(--imb-danger); border-color: var(--imb-danger); color: #fff; }
.btn-danger:hover { background: #8E1D17; }
.btn-ghost { border-color: var(--imb-border); color: var(--imb-muted); }
.btn-small { min-height: 32px; padding: .3rem .65rem; font-size: .85rem; }
.btn-link { background: none; border: 0; padding: 0; color: var(--imb-signal); font: inherit; cursor: pointer; text-decoration: underline; }
.btn-link.small { font-size: .85rem; }
.btn-link:hover { color: var(--imb-blue); }
.inline-form { display: inline-flex; gap: .5rem; align-items: flex-end; margin: 0; }
.inline-form.wrap { flex-wrap: wrap; }
.actions-cell { white-space: nowrap; }
.actions-cell form { display: inline; }

/* ---------- Forms ---------- */
.field { display: flex; flex-direction: column; gap: .3rem; min-width: 0; }
.field-wide { grid-column: 1 / -1; }
.field label, .field > span { font-size: .85rem; font-weight: 600; color: var(--imb-blue); }
.req { color: var(--imb-danger); }
input[type="text"], input[type="email"], input[type="password"], input[type="date"], input[type="datetime-local"],
input[type="number"], input[type="search"], input[type="file"], select, textarea, .input-inline, .input-small {
  font: inherit;
  padding: .5rem .65rem;
  border: 1px solid #C5CFD8;
  border-radius: 8px;
  background: #fff;
  color: var(--imb-text);
  min-height: 40px;
  max-width: 100%;
}
.input-inline { min-width: 180px; }
.input-small { width: 100px; min-height: 32px; padding: .3rem .5rem; }
textarea { min-height: 90px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--imb-signal); outline: 2px solid var(--imb-accent); outline-offset: 0; }
select { min-width: 150px; }
.inline-form select { min-height: 32px; }
.check { display: inline-flex; align-items: center; gap: .4rem; font-size: .95rem; cursor: pointer; }
.check input { width: 18px; height: 18px; accent-color: var(--imb-blue); }
.filter { display: flex; flex-wrap: wrap; gap: .75rem; align-items: flex-end; margin-bottom: 1rem; }
.filter .field { min-width: 150px; }
.filter input[type="search"] { min-width: 260px; }
.filter .btn { align-self: flex-end; }
.collapsible { margin-bottom: 1.25rem; }
.collapsible > summary { cursor: pointer; font-weight: 600; color: var(--imb-blue); padding: .25rem 0; }
.collapsible[open] > summary { margin-bottom: .75rem; }
.card.collapsible { padding: .9rem 1.25rem; }
.card.collapsible > summary { list-style: none; }
.card.collapsible > summary::-webkit-details-marker { display: none; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.table { width: 100%; border-collapse: collapse; font-size: .92rem; }
.table th, .table td { text-align: left; padding: .6rem .6rem; border-bottom: 1px solid var(--imb-border); vertical-align: top; }
.table th { font-size: .78rem; text-transform: uppercase; letter-spacing: .03em; color: var(--imb-muted); background: #F7F9FA; position: sticky; top: 0; }
.table tbody tr:hover { background: #F8FBFD; }
.table td form { margin: 0; }
.table .done td { color: var(--imb-muted); text-decoration: line-through; }

/* ---------- Facts / lists ---------- */
.facts { margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: .6rem 1.25rem; }
.facts > div { display: flex; flex-direction: column; border-bottom: 1px dashed var(--imb-border); padding-bottom: .4rem; min-width: 0; }
.facts dt { font-size: .78rem; color: var(--imb-muted); text-transform: uppercase; letter-spacing: .03em; }
.facts dd { margin: 0; overflow-wrap: anywhere; }
.list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .55rem; }
.list li { padding-bottom: .5rem; border-bottom: 1px solid #EEF2F5; }
.list li:last-child { border-bottom: 0; }
.list.small { font-size: .9rem; }
.task-list { list-style: none; margin: 0 0 .5rem; padding: 0; }
.task-list li { padding: .45rem 0; border-bottom: 1px solid #EEF2F5; }
.task-list li.done span { text-decoration: line-through; color: var(--imb-muted); }
.user-cell { min-width: 220px; }

/* ---------- Bars (Dashboard) ---------- */
.bars { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: .6rem; }
.bars li { display: grid; grid-template-columns: 1fr 2fr auto; gap: .6rem; align-items: center; font-size: .9rem; }
.bars progress { width: 100%; height: 12px; appearance: none; -webkit-appearance: none; border: 0; border-radius: 6px; background: #E9EDF1; overflow: hidden; }
.bars progress::-webkit-progress-bar { background: #E9EDF1; border-radius: 6px; }
.bars progress::-webkit-progress-value { background: var(--imb-signal); border-radius: 6px; }
.bars progress::-moz-progress-bar { background: var(--imb-signal); border-radius: 6px; }
.bars li:nth-child(even) progress::-webkit-progress-value { background: var(--imb-blue); }
.bars li:nth-child(even) progress::-moz-progress-bar { background: var(--imb-blue); }
.bar-value { font-weight: 600; font-variant-numeric: tabular-nums; }

/* ---------- Timeline ---------- */
.timeline { list-style: none; margin: 0; padding: 0 0 0 1.1rem; border-left: 2px solid var(--imb-border); display: flex; flex-direction: column; gap: 1rem; }
.tl-item { position: relative; }
.tl-item::before { content: ""; position: absolute; left: -1.5rem; top: .9rem; width: 12px; height: 12px; border-radius: 50%; background: var(--imb-accent); border: 2px solid #fff; box-shadow: 0 0 0 1px var(--imb-border); }
.tl-card { background: #F9FBFC; border: 1px solid var(--imb-border); border-radius: 8px; padding: .75rem .9rem; }
.tl-head { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.tl-time { font-size: .85rem; font-weight: 600; color: var(--imb-blue); font-variant-numeric: tabular-nums; }
.tl-edit { margin-left: auto; }
.tl-subject { font-size: .98rem; margin: .45rem 0 .15rem; color: var(--imb-text); }
.tl-body { margin: .25rem 0; white-space: normal; }
.rev { margin-top: .4rem; font-size: .85rem; }
.rev ul { padding-left: 1.1rem; margin: .3rem 0 0; }
.note-form { margin-bottom: 1rem; }

/* ---------- Pipeline board ---------- */
.board { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(230px, 1fr); gap: 1rem; overflow-x: auto; padding-bottom: .5rem; align-items: start; }
.column { background: #E8EDF1; border-radius: var(--radius); padding: .6rem; min-height: 200px; }
.column-head { display: flex; flex-direction: column; border-bottom: 3px solid var(--imb-signal); padding: .2rem .3rem .5rem; margin-bottom: .6rem; }
.column-head h2 { margin: 0; }
.opp-card { background: #fff; border: 1px solid var(--imb-border); border-radius: 8px; padding: .65rem .75rem; margin-bottom: .6rem; box-shadow: var(--shadow); }
.opp-card h3 { margin-bottom: .2rem; }
.opp-card p { margin: .15rem 0; }
.opp-card .inline-form { margin-top: .4rem; flex-wrap: wrap; }
.opp-card select { min-width: 0; max-width: 100%; }

/* ---------- Pager & misc ---------- */
.pager { display: flex; flex-wrap: wrap; gap: .75rem; align-items: center; justify-content: space-between; margin-top: 1rem; }
.pager .btn { min-height: 34px; }

/* ---------- Plain pages (Login, Setup, Fehler) ---------- */
.plain { background: linear-gradient(180deg, var(--imb-blue) 0 40%, var(--imb-bg) 40% 100%); min-height: 100vh; }
.plain-wrap { max-width: 1040px; margin: 0 auto; padding: 2.5rem 1.25rem 3rem; }
.plain-wrap > .card.narrow, .plain-wrap > .card.wide-form { margin-left: auto; margin-right: auto; }
.plain-brand { background: #fff; display: inline-block; padding: .85rem 1.1rem; border-radius: var(--radius); margin-bottom: 1.25rem; box-shadow: var(--shadow); }
.plain-brand img { display: block; width: 200px; height: auto; }
.plain .card.narrow h1 { font-size: 1.35rem; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .layout { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; flex-direction: column; }
  .sidebar nav ul { flex-direction: row; flex-wrap: wrap; }
  .sidebar nav a { padding: .4rem .6rem; border-left: 0; border-bottom: 3px solid transparent; }
  .sidebar nav a.active { border-bottom-color: var(--imb-accent); }
  .sidebar-foot { margin-top: 0; }
  .grid-main { grid-template-columns: 1fr; }
  .content { padding: 1.25rem 1rem 2.5rem; }
}
@media (max-width: 640px) {
  .grid-2 { grid-template-columns: 1fr; }
  h1 { font-size: 1.35rem; }
  .filter input[type="search"] { min-width: 100%; }
  .filter .field { flex: 1 1 100%; }
  .table th, .table td { padding: .5rem .4rem; }
  .board { grid-auto-columns: 82vw; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}

@media print {
  .sidebar, .actions, .filter, .note-form, .pager, .skip { display: none !important; }
  .layout { display: block; }
  .content { padding: 0; }
  .card { box-shadow: none; break-inside: avoid; }
}

/* ---------- Filter: Schnellleiste + erweiterte Filter (Kontakte) ---------- */
.filter-form { margin-bottom: 1rem; }
.filter-form > .filter { margin-bottom: .5rem; }
.filter-advanced { border-top: 1px solid var(--imb-border); padding-top: .6rem; }
.filter-advanced > summary { display: inline-flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: .75rem 1rem;
  margin-top: .75rem;
}
.filter-grid .field { min-width: 0; }
.filter-group {
  grid-column: 1 / -1;
  margin: .6rem 0 0;
  font-size: .9rem;
  color: var(--imb-blue);
  border-bottom: 1px solid var(--imb-border);
  padding-bottom: .25rem;
}
.filter-advanced > p { margin: .6rem 0 0; }
@media (max-width: 640px) {
  .filter-grid { grid-template-columns: 1fr; }
}

/* ---------- Aufgaben (Kontakt, Unternehmen, Aufgabenseite) ---------- */
.task-item { padding: .6rem 0; border-bottom: 1px solid #EEF2F5; }
.task-item:last-child { border-bottom: 0; }
.task-head { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.task-title { font-weight: 600; }
.task-desc { margin: .3rem 0 0; white-space: normal; }
.task-comment { margin: .3rem 0 0; padding: .4rem .6rem; background: #F4F7FA; border-left: 3px solid var(--imb-signal); border-radius: 4px; font-size: .9rem; }
.task-item.done .task-title { color: var(--imb-muted); text-decoration: line-through; }
.task-actions { display: flex; align-items: flex-start; gap: .75rem; flex-wrap: wrap; margin-top: .4rem; }
.task-complete { flex: 1 1 100%; }
.task-complete > summary { cursor: pointer; color: var(--imb-blue); font-size: .9rem; }
.task-complete form { margin-top: .5rem; }
.task-add { margin-bottom: 1rem; }
.task-add > summary { cursor: pointer; font-weight: 600; }
.task-add form { margin-top: .75rem; }
.task-item .btn-link.small { white-space: nowrap; }


/* ---------- Kontakt-Pipeline ---------- */
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.pipeline-section { margin-top: 1.5rem; }
.pipeline-section-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin: 0 0 .75rem; }
.pipeline-section-head h2 { margin: 0 0 .2rem; }
.pipeline-section-head p { margin: 0; max-width: 72ch; }
.pipeline-total { background: var(--imb-blue, #1d4565); color: #fff; border-radius: 999px; padding: .3rem .7rem; white-space: nowrap; font-size: .85rem; font-weight: 700; }
.pipeline-filter { display: flex; flex-wrap: wrap; align-items: end; gap: .75rem; margin: .75rem 0 1rem; padding: .75rem; background: #fff; border: 1px solid var(--imb-border); border-radius: var(--radius); }
.pipeline-location-field { min-width: min(100%, 260px); margin: 0; }
.pipeline-filter > button { min-height: 42px; }
.crm-pipeline-board { grid-auto-columns: minmax(250px, 1fr); }
.crm-pipeline-board .column { min-width: 0; }
.crm-pipeline-board .column-head { flex-direction: row; justify-content: space-between; align-items: baseline; gap: .5rem; }
.crm-pipeline-board .column-head h3 { margin: 0; font-size: 1rem; }
.pipeline-person-card { background: #fff; border: 1px solid var(--imb-border); border-left: 4px solid var(--imb-signal); border-radius: 8px; padding: .7rem .75rem; margin-bottom: .6rem; box-shadow: var(--shadow); }
.pipeline-person-card h4 { margin: 0 0 .35rem; font-size: .98rem; line-height: 1.35; }
.pipeline-person-card h4 a { color: inherit; text-decoration: none; }
.pipeline-person-card h4 a:hover { text-decoration: underline; }
.pipeline-meta { margin: .2rem 0; font-size: .82rem; overflow-wrap: anywhere; }
.pipeline-status-form { display: flex; align-items: center; gap: .4rem; margin-top: .6rem; }
.pipeline-status-form select { min-width: 0; flex: 1 1 auto; }
.pipeline-status-form .btn { flex: 0 0 auto; }
.pipeline-empty { padding: .35rem .25rem; }
@media (max-width: 640px) {
  .pipeline-section-head { flex-direction: column; }
  .pipeline-filter { align-items: stretch; }
  .pipeline-location-field { min-width: 100%; }
  .pipeline-status-form { flex-wrap: wrap; }
  .pipeline-status-form select { flex-basis: 100%; }
}