/* Mockup der Forschungsplattform: ruhiger, professioneller Stil in Blau, Grau und Weiss (RTL, Cairo). */
:root {
  --blue-900: #12335F; --blue-700: #1F4E8C; --blue-600: #2A62AE; --blue-200: #C9DAF0; --blue-100: #E6EEF8; --blue-50: #F2F6FB;
  --g900: #1D1E20; --g800: #344054; --g700: #475467; --g500: #667085; --g300: #D0D5DD; --g200: #E4E7EC; --g100: #F2F4F7;
  --bg: #F7F9FC; --white: #FFFFFF; --danger: #B42318; --danger-bg: #FDECEA;
}
@font-face { font-family: "Cairo"; src: url("/static/fonts/Cairo.ttf"); font-weight: 200 1000; }
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--g900); font-family: "Cairo", sans-serif; direction: rtl; font-size: 16px; line-height: 1.6; }
h1, h2, h3, p { margin: 0; }
svg { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }

/* Rahmen */
.app { display: grid; grid-template-columns: 264px 1fr; min-height: 960px; }
.side { background: var(--blue-900); color: var(--white); padding: 32px 24px; display: flex; flex-direction: column; gap: 32px; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand .logo { width: 40px; height: 40px; border-radius: 10px; background: var(--white); color: var(--blue-700); display: grid; place-items: center; }
.brand .name { font-weight: 700; font-size: 18px; line-height: 1.3; }
.brand .sub { font-size: 14px; color: var(--blue-200); font-weight: 400; }
.nav { display: flex; flex-direction: column; gap: 8px; }
.nav a { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 10px; color: var(--blue-200); font-weight: 600; text-decoration: none; }
.nav a.on { background: rgba(255,255,255,.14); color: var(--white); }
.side .user { margin-top: auto; border-top: 1px solid rgba(255,255,255,.18); padding-top: 24px; display: flex; flex-direction: column; gap: 4px; font-size: 14px; color: var(--blue-200); }
.side .user b { color: var(--white); font-size: 16px; }
.top { background: var(--white); border-bottom: 1px solid var(--g200); padding: 20px 40px; display: flex; align-items: center; justify-content: space-between; }
.top h1 { font-size: 24px; font-weight: 700; color: var(--blue-900); }
.pill { display: inline-flex; align-items: center; gap: 8px; background: var(--blue-50); border: 1px solid var(--blue-200); color: var(--blue-700); padding: 8px 16px; border-radius: 999px; font-weight: 600; font-size: 15px; }
.pill b { font-size: 18px; color: var(--blue-900); }
.content { padding: 40px; max-width: 1176px; display: flex; flex-direction: column; gap: 32px; }
.mock-note { padding: 0 40px 24px; color: var(--g500); font-size: 14px; }

/* Bausteine */
.card { background: var(--white); border: 1px solid var(--g200); border-radius: 12px; padding: 24px; }
.card h2 { font-size: 18px; font-weight: 700; color: var(--blue-900); margin-bottom: 16px; }
.muted { color: var(--g700); }
.small { font-size: 14px; }
.row { display: flex; gap: 24px; }
.row > * { flex: 1; }
.btn { white-space: nowrap; display: inline-flex; align-items: center; justify-content: center; gap: 8px; border-radius: 10px; padding: 10px 20px; font: inherit; font-weight: 700; border: 1px solid var(--blue-700); background: var(--blue-700); color: var(--white); }
.btn.sec { background: var(--white); color: var(--blue-700); }
.btn.ghost { border-color: var(--g300); color: var(--g800); background: var(--white); }
.btn.danger { background: var(--danger); border-color: var(--danger); }
.btn.dis { background: var(--g100); border-color: var(--g200); color: var(--g500); }
.btn.sm { padding: 6px 14px; font-size: 14px; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 12px; border-radius: 999px; font-size: 14px; font-weight: 600; white-space: nowrap; }
.chip svg { width: 16px; height: 16px; }
.chip.ready { background: var(--blue-700); color: var(--white); }
.chip.proc { background: var(--blue-100); color: var(--blue-700); }
.chip.done { background: var(--g100); color: var(--g800); }
.chip.fail { background: var(--danger-bg); color: var(--danger); }
.chip.flag { background: var(--white); color: var(--blue-900); border: 1.5px solid var(--blue-700); }
table { width: 100%; border-collapse: collapse; }
th { text-align: right; font-size: 14px; color: var(--g500); font-weight: 600; padding: 0 12px 12px; border-bottom: 1px solid var(--g200); }
td { padding: 16px 12px; border-bottom: 1px solid var(--g100); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
td.num, th.num { text-align: left; direction: ltr; font-variant-numeric: tabular-nums; white-space: nowrap; }
td .title { font-weight: 600; color: var(--g900); }
.bar { height: 8px; background: var(--g100); border-radius: 999px; overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--blue-700); border-radius: 999px; }
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.field label { font-weight: 600; color: var(--g800); }
.input { border: 1px solid var(--g300); background: var(--white); border-radius: 10px; padding: 12px 16px; color: var(--g500); min-height: 48px; display: flex; align-items: center; }
.dropzone { border: 2px dashed var(--blue-200); background: var(--blue-50); border-radius: 12px; padding: 32px; display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; color: var(--blue-900); }
.dropzone svg { width: 32px; height: 32px; color: var(--blue-700); }
.list { display: flex; flex-direction: column; gap: 12px; }
.li { display: flex; gap: 12px; align-items: flex-start; }
.li svg { margin-top: 3px; color: var(--blue-700); }
.li.warn svg { color: var(--g700); }

/* Login */
.login { display: grid; grid-template-columns: 1fr 1fr; min-height: 900px; }
.login .panel { background: var(--blue-900); color: var(--white); padding: 80px; display: flex; flex-direction: column; justify-content: space-between; }
.login .panel h2 { font-size: 40px; line-height: 1.3; font-weight: 700; max-width: 440px; }
.login .panel p { color: var(--blue-200); font-size: 18px; max-width: 440px; margin-top: 24px; }
.login .formside { display: grid; place-items: center; padding: 48px; }
.login .box { width: 100%; max-width: 400px; }
.login .box h1 { font-size: 28px; color: var(--blue-900); margin-bottom: 8px; }

/* Vorschau */
.pcard { background: var(--white); border: 1px solid var(--g200); border-radius: 12px; overflow: hidden; }
.phead { display: flex; align-items: center; justify-content: space-between; padding: 12px 20px; background: var(--g100); border-bottom: 1px solid var(--g200); font-size: 14px; color: var(--g700); gap: 12px; }
.pbody { display: grid; grid-template-columns: 1fr 1fr; }
.pbody > div { padding: 20px 24px; font-size: 17px; line-height: 2; }
.pbody > div + div { border-right: 1px solid var(--g200); background: var(--blue-50); }
.pbody .lbl { display: block; font-size: 13px; font-weight: 700; color: var(--g500); letter-spacing: 0; margin-bottom: 4px; }
mark { box-decoration-break: clone; -webkit-box-decoration-break: clone; background: var(--blue-200); color: var(--blue-900); padding: 0 3px; border-radius: 4px; }
.lock { background: var(--g100); border: 1px solid var(--g300); border-radius: 6px; padding: 0 6px; color: var(--g800); box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.ctrls { display: flex; align-items: center; gap: 24px; padding: 14px 20px; border-top: 1px solid var(--g200); flex-wrap: wrap; }
.ctrls .grp { display: flex; align-items: center; gap: 12px; }
.ctrls .lab { font-size: 14px; color: var(--g700); font-weight: 600; }
.seg { display: inline-flex; border: 1px solid var(--g300); border-radius: 10px; overflow: hidden; }
.seg span { display: inline-flex; align-items: center; gap: 6px; padding: 6px 16px; font-size: 14px; font-weight: 600; color: var(--g700); background: var(--white); }
.seg span + span { border-right: 1px solid var(--g300); }
.seg span.on { background: var(--blue-700); color: var(--white); }
.seg span.off { background: var(--g800); color: var(--white); }
.seg svg { width: 16px; height: 16px; }
.select { border: 1px solid var(--g300); border-radius: 10px; padding: 6px 14px; font-size: 14px; color: var(--g700); background: var(--white); min-width: 200px; display: flex; justify-content: space-between; gap: 12px; }
.sticky { position: relative; background: var(--white); border: 1px solid var(--g200); border-radius: 12px; padding: 16px 24px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.tabs { display: flex; gap: 8px; }
.tabs span { padding: 6px 16px; border-radius: 999px; font-size: 14px; font-weight: 600; color: var(--g700); background: var(--white); border: 1px solid var(--g300); }
.tabs span.on { background: var(--blue-700); color: var(--white); border-color: var(--blue-700); }

/* Papierkorb */
.overlay { position: absolute; inset: 0; background: rgba(18, 51, 95, .45); display: grid; place-items: center; }
.modal { background: var(--white); border-radius: 14px; padding: 32px; width: 520px; box-shadow: 0 20px 60px rgba(0,0,0,.25); display: flex; flex-direction: column; gap: 16px; }
.modal h2 { font-size: 22px; color: var(--danger); }
.modal .btns { display: flex; gap: 12px; margin-top: 8px; }
.stepper { display: flex; gap: 12px; align-items: center; color: var(--g500); font-weight: 600; font-size: 15px; }
.stepper .s { display: flex; align-items: center; gap: 8px; }
.stepper .n { width: 28px; height: 28px; border-radius: 50%; background: var(--g200); color: var(--g700); display: grid; place-items: center; font-size: 14px; }
.stepper .s.on { color: var(--blue-900); }
.stepper .s.on .n { background: var(--blue-700); color: var(--white); }
.stepper .line { width: 40px; height: 2px; background: var(--g200); }
.meter { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.meter div { padding: 10px 12px; border-radius: 10px; border: 1px solid var(--g200); font-size: 14px; color: var(--g700); text-align: center; }
.meter div.on { background: var(--blue-700); border-color: var(--blue-700); color: var(--white); font-weight: 700; }
.kv { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--g100); }
.kv:last-child { border-bottom: 0; }
.kv b { font-variant-numeric: tabular-nums; direction: ltr; }

/* Journal, Zaehler, Hilfen fuer lange Arbeiten */
.tablewrap { overflow-x: auto; }
tr.latest td { background: var(--blue-50); }
.check { margin-top: 16px; padding: 12px 16px; background: var(--g100); border-radius: 10px; color: var(--g800); }
.progress-card { display: flex; flex-direction: column; gap: 16px; }
.pc-top { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.counter { display: flex; align-items: center; gap: 16px; }
.counter .big { font-size: 40px; font-weight: 700; color: var(--blue-900); line-height: 1.1; }
.collapsed { display: flex; align-items: center; gap: 12px; padding: 12px 20px; border: 1px dashed var(--g300); border-radius: 12px; color: var(--g700); font-size: 14px; background: var(--white); }
.collapsed svg { color: var(--blue-700); }
.pcard.next { border: 2px solid var(--blue-700); }
.sticky .actions { display: flex; gap: 12px; flex-wrap: wrap; }
.actions-cell { display: flex; gap: 8px; flex-wrap: wrap; }

/* Schmale Bildschirme: keine eigene Gestaltung, aber nichts bricht (Uebersicht, Status, Papierkorb) */
@media (max-width: 900px) {
  .app { grid-template-columns: minmax(0, 1fr); min-height: 0; }
  main { min-width: 0; }
  .side { flex-direction: row; flex-wrap: wrap; align-items: center; gap: 12px; padding: 12px 16px; }
  .side .user { display: none; }
  .nav { flex-direction: row; flex-wrap: wrap; gap: 4px; }
  .nav a { padding: 8px 12px; }
  .top { padding: 12px 16px; flex-wrap: wrap; gap: 8px; }
  .top h1 { font-size: 20px; }
  .content { padding: 16px; gap: 20px; }
  .mock-note { padding: 0 16px 16px; }
  .row { flex-direction: column; }
  .row > * { flex: none !important; min-width: 0 !important; width: 100%; }
  .pbody { grid-template-columns: 1fr; }
  .pbody > div + div { border-right: 0; border-top: 1px solid var(--g200); }
  .sticky { flex-direction: column; align-items: stretch; }
  .login { grid-template-columns: 1fr; }
  .login .panel { display: none; }
  .meter { grid-template-columns: repeat(2, 1fr); }
  .stepper { flex-wrap: wrap; }
  .overlay .modal { width: calc(100% - 32px); }
}
@media (max-width: 640px) {
  table.stack thead { display: none; }
  table.stack, table.stack tbody, table.stack tr, table.stack td { display: block; width: 100%; }
  table.stack tr { border: 1px solid var(--g200); border-radius: 10px; padding: 8px 14px; margin-bottom: 12px; }
  table.stack td { display: flex; justify-content: space-between; align-items: center; gap: 12px; border: 0; padding: 6px 0; text-align: right; }
  table.stack td::before { content: attr(data-label); color: var(--g500); font-size: 14px; flex: none; }
  table.stack td[data-label=""]::before { content: none; }
  table.stack td[data-label=""] { justify-content: flex-start; }
  table.stack td.num { direction: rtl; }
  table.stack td.num bdi, table.stack td.num { white-space: normal; }
  .chip { white-space: normal; }
  .card { padding: 16px; }
  .counter .big { font-size: 32px; }
}

/* Portal: Formularelemente im Stil des Mockups */
input.input { width: 100%; font: inherit; color: var(--g900); background: #fff; }
button.btn { font: inherit; cursor: pointer; }
.linkbtn { background: none; border: 0; padding: 0; font: inherit; color: inherit; text-decoration: underline; cursor: pointer; opacity: .85; }

/* Vorschau im Portal: Formulare, Filter-Links, Markierung der Struktur-Token */
a.tab { padding: 6px 16px; border-radius: 999px; font-size: 14px; font-weight: 600; color: var(--g700); background: var(--white); border: 1px solid var(--g300); text-decoration: none; }
a.tab.on { background: var(--blue-700); color: var(--white); border-color: var(--blue-700); }
.tok { display: inline-block; font-size: 12px; font-weight: 600; background: var(--g100); color: var(--g700); border: 1px solid var(--g300); border-radius: 6px; padding: 0 6px; line-height: 1.6; }
.opt { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 600; color: var(--g800); cursor: pointer; }
select.select { font: inherit; font-size: 14px; color: var(--g900); }
.pcard { margin-bottom: 16px; }
button.btn[disabled] { cursor: not-allowed; }

.nojs { margin: 8px 0 80px; }
.js .nojs { display: none; }
.savemsg { min-width: 120px; }
.savemsg.ok { color: #067647; }
.savemsg.err { color: #b42318; font-weight: 600; }
[hidden] { display: none !important; }

.legal { text-align: center; padding: 16px; font-size: 13px; color: var(--g700); }
.legal a { color: inherit; }
.legalpage { max-width: 760px; margin: 40px auto; padding: 0 16px; line-height: 1.9; }
.legalpage .todo { background: #fff4e5; border: 1px dashed #b54708; padding: 2px 8px; border-radius: 6px; }