/* 12systemsGF - Gestaltung nach dem Auftritt von 12systems.de
   Dunkelgruen #006532, Hellgruen #94C11C, Text #555, Ubuntu + Roboto */

@font-face { font-family: 'Ubuntu'; src: url('/static/fonts/Ubuntu-L.ttf') format('truetype'); font-weight: 300; font-display: swap; }
@font-face { font-family: 'Ubuntu'; src: url('/static/fonts/Ubuntu-R.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Ubuntu'; src: url('/static/fonts/Ubuntu-M.ttf') format('truetype'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Ubuntu'; src: url('/static/fonts/Ubuntu-B.ttf') format('truetype'); font-weight: 700; font-display: swap; }
@font-face { font-family: 'Roboto'; src: url('/static/fonts/Roboto-Regular.ttf') format('truetype'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Roboto'; src: url('/static/fonts/Roboto-Medium.ttf') format('truetype'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Roboto'; src: url('/static/fonts/Roboto-Bold.ttf') format('truetype'); font-weight: 700; font-display: swap; }

:root {
  --green-dark:  #006532;
  --green-deep:  #004f27;
  --green:       #94C11C;
  --green-soft:  #9FC733;
  --green-tint:  #f2f8e6;
  --green-tint2: #e8f2d9;

  --text:        #555555;
  --heading:     #33373D;
  --muted:       #85909b;
  --line:        #e2e6e3;
  --line-strong: #cdd4cf;
  --bg:          #f5f7f5;
  --card:        #ffffff;

  --red:         #c0392b;
  --red-tint:    #fdf1f0;
  --amber:       #b7791f;
  --amber-tint:  #fdf6e7;
  --blue:        #2b6cb0;

  --radius:   7px;
  --radius-s: 4px;
  --shadow:   0 1px 2px rgba(0,0,0,.05), 0 6px 20px rgba(0,0,0,.05);
  --shadow-s: 0 1px 3px rgba(0,0,0,.08);

  --sidebar-w: 236px;
  --head-h:    52px;
  --label-w:   226px;

  /* Diagrammfarben - gegen Farbfehlsichtigkeit geprüft
     (schlechtestes Nachbarpaar ΔE 12,4 bei Protanopie, Zielwert 8) */
  --series-1: #006532;
  --series-2: #eb6834;
  --series-3: #2a78d6;
  --series-4: #eda100;
  --series-5: #4a3aa7;
  --grid:     #e6e9e6;
  --axis:     #c3c7c3;
}

* { box-sizing: border-box; }

html, body {
  margin: 0; padding: 0; height: 100%;
  font-family: Roboto, 'Segoe UI', system-ui, sans-serif;
  font-size: 15px; line-height: 1.5;
  color: var(--text); background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 { font-family: Ubuntu, 'Segoe UI', system-ui, sans-serif; color: var(--heading); margin: 0; font-weight: 500; }
h1 { font-size: 22px; }
h2 { font-size: 19px; }
h3 { font-size: 16px; }
a { color: var(--green-dark); }

.mono { font-variant-numeric: tabular-nums; font-feature-settings: 'tnum'; }
.muted { color: var(--muted); }
.nowrap { white-space: nowrap; }
.right { text-align: right; }
.center { text-align: center; }
.hidden { display: none !important; }

/* ------------------------------------------------------------------ Rahmen */

#app { height: 100%; }

.shell { display: grid; grid-template-columns: var(--sidebar-w) 1fr; height: 100vh; overflow: hidden; }

/* ---------------------------------------------------------------- Sidebar */

.sidebar {
  background: var(--green-dark);
  display: flex; flex-direction: column;
  height: 100vh; overflow: hidden;
  border-right: 1px solid var(--green-deep);
}

.sidebar__brand { padding: 18px 18px 14px; }
.sidebar__logo {
  background: #fff; border-radius: var(--radius);
  padding: 14px 16px; display: block;
}
.sidebar__logo img { width: 100%; height: auto; display: block; }
.sidebar__tag {
  margin-top: 10px; font-family: Ubuntu, sans-serif; font-size: 12px;
  letter-spacing: .14em; text-transform: uppercase; color: var(--green);
}

.sidebar__nav { flex: 1; overflow-y: auto; padding: 6px 12px 12px; }
.sidebar__section {
  font-size: 11px; letter-spacing: .12em; text-transform: uppercase;
  color: rgba(255,255,255,.45); padding: 14px 10px 6px; font-family: Ubuntu, sans-serif;
}

.navitem {
  display: flex; align-items: center; gap: 11px;
  padding: 10px 12px; margin-bottom: 3px;
  border-radius: var(--radius-s); cursor: pointer;
  color: rgba(255,255,255,.86); font-size: 14.5px;
  border-left: 3px solid transparent;
  transition: background .12s, color .12s;
  user-select: none;
}
.navitem:hover { background: rgba(255,255,255,.09); color: #fff; }
.navitem.is-active {
  background: rgba(148,193,28,.18); color: #fff;
  border-left-color: var(--green); font-weight: 500;
}
.navitem__icon { width: 18px; height: 18px; flex: none; opacity: .9; }
.navitem__body { min-width: 0; }
.navitem__title { display: block; }
.navitem__sub {
  display: block; font-size: 11.5px; color: rgba(255,255,255,.5);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.navitem__badge {
  margin-left: auto; font-size: 10.5px; padding: 1px 7px; border-radius: 10px;
  background: rgba(255,255,255,.16); color: rgba(255,255,255,.8);
}

/* Unterer Block bleibt am Bildschirmrand stehen */
.sidebar__foot {
  border-top: 1px solid rgba(255,255,255,.14);
  padding: 10px 12px 12px; flex: none;
  background: var(--green-deep);
}
.sidebar__user {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px 12px; color: #fff;
}
.avatar {
  width: 32px; height: 32px; border-radius: 50%; flex: none;
  background: var(--green); color: var(--green-deep);
  display: grid; place-items: center;
  font-family: Ubuntu, sans-serif; font-weight: 700; font-size: 13px;
}
.sidebar__user-name { font-size: 13.5px; line-height: 1.25; }
.sidebar__user-role { font-size: 11px; color: rgba(255,255,255,.55); }
.sidebar__logout {
  margin-left: auto; background: none; border: 0; cursor: pointer;
  color: rgba(255,255,255,.6); padding: 4px; border-radius: 4px;
}
.sidebar__logout:hover { color: #fff; background: rgba(255,255,255,.12); }

/* ------------------------------------------------------------------- Main */

.main { display: flex; flex-direction: column; height: 100vh; overflow: hidden; min-width: 0; }

.topbar {
  height: var(--head-h); flex: none;
  background: var(--card); border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 16px; padding: 0 22px;
}
.topbar__title { display: flex; flex-direction: column; }
.topbar__sub { font-size: 12.5px; color: var(--muted); }
.topbar__actions { margin-left: auto; display: flex; gap: 9px; align-items: center; }

.content { flex: 1; overflow: auto; padding: 20px 22px 40px; }
.content--flush { padding: 0; display: flex; flex-direction: column; }

.card {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); box-shadow: var(--shadow-s);
}
.card__head {
  padding: 14px 18px; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 12px;
}
.card__body { padding: 18px; }

/* --------------------------------------------------------------- Elemente */

.btn {
  display: inline-flex; align-items: center; gap: 7px;
  font-family: Roboto, sans-serif; font-size: 14px; font-weight: 500;
  padding: 8px 15px; border-radius: var(--radius-s);
  border: 1px solid var(--line-strong); background: #fff; color: var(--heading);
  cursor: pointer; white-space: nowrap;
  transition: background .12s, border-color .12s, color .12s;
}
.btn:hover { background: #f7f9f6; border-color: var(--muted); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn--primary { background: var(--green-dark); border-color: var(--green-dark); color: #fff; }
.btn--primary:hover { background: var(--green-deep); border-color: var(--green-deep); color: #fff; }
.btn--accent { background: var(--green); border-color: var(--green); color: #14300c; }
.btn--accent:hover { background: var(--green-soft); border-color: var(--green-soft); }
.btn--danger { color: var(--red); border-color: #e7c4c0; }
.btn--danger:hover { background: var(--red-tint); border-color: var(--red); }
.btn--ghost { border-color: transparent; background: transparent; }
.btn--ghost:hover { background: #eef1ee; }
.btn--sm { padding: 5px 10px; font-size: 13px; }
.btn--icon { padding: 7px; }

.field { display: flex; flex-direction: column; gap: 5px; }
.field > label { font-size: 12.5px; font-weight: 500; color: var(--heading); }
.field__hint { font-size: 11.5px; color: var(--muted); }

input[type=text], input[type=password], input[type=number], input[type=email],
input[type=month], input[type=search], select, textarea {
  font-family: Roboto, sans-serif; font-size: 14px; color: var(--text);
  padding: 8px 10px; border: 1px solid var(--line-strong);
  border-radius: var(--radius-s); background: #fff; width: 100%;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--green-dark);
  box-shadow: 0 0 0 3px rgba(0,101,50,.12);
}
input[type=checkbox] { width: auto; accent-color: var(--green-dark); }
select { cursor: pointer; }

.toolbar {
  display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end;
  padding: 13px 22px; background: var(--card); border-bottom: 1px solid var(--line);
}
.toolbar .field { min-width: 130px; }
.toolbar .field--grow { flex: 1; min-width: 200px; }
.toolbar__spacer { flex: 1; }

.chip {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11.5px; padding: 2px 9px; border-radius: 11px;
  background: #eef1ee; color: var(--muted); white-space: nowrap;
}
.chip--green { background: var(--green-tint); color: #4d6b12; }
.chip--dark  { background: rgba(0,101,50,.1); color: var(--green-dark); }
.chip--amber { background: var(--amber-tint); color: var(--amber); }
.chip--red   { background: var(--red-tint); color: var(--red); }
.chip--blue  { background: #eaf2fb; color: var(--blue); }

/* --------------------------------------------------------------- Tabellen */

.tablewrap {
  flex: 1; overflow: auto; background: var(--card);
  position: relative;
}

table.grid { border-collapse: separate; border-spacing: 0; font-size: 13.5px; }
table.grid th, table.grid td {
  border-bottom: 1px solid var(--line); border-right: 1px solid var(--line);
  padding: 0; white-space: nowrap;
}
table.grid thead th {
  position: sticky; top: 0; z-index: 3;
  background: #f7f9f7; color: var(--heading);
  font-family: Ubuntu, sans-serif; font-weight: 500; font-size: 12.5px;
  padding: 9px 12px; text-align: right;
  border-bottom: 2px solid var(--line-strong);
}
table.grid thead th.col-label {
  left: 0; z-index: 5; text-align: left; width: var(--label-w); min-width: var(--label-w);
  border-right: 2px solid var(--line-strong);
}
table.grid th.col-label, table.grid td.col-label {
  position: sticky; left: 0; z-index: 2; background: var(--card);
  width: var(--label-w); min-width: var(--label-w); max-width: var(--label-w);
  border-right: 2px solid var(--line-strong);
  white-space: normal;
}
.col-label__inner { padding: 7px 12px; display: flex; align-items: center; gap: 8px; }
.col-label__text { line-height: 1.25; }
.th-month { min-width: 108px; }
.th-month small { display: block; font-weight: 400; color: var(--muted); font-size: 10.5px; }
.th-month.is-closed { background: var(--green-tint); }

table.grid tbody tr:hover td { background: #fafcfa; }
table.grid tbody tr:hover td.col-label { background: #f4f7f4; }

tr.grouprow td {
  background: #eef2ee !important; color: var(--heading);
  font-family: Ubuntu, sans-serif; font-weight: 500; font-size: 12px;
  letter-spacing: .06em; text-transform: uppercase;
  padding: 6px 12px; position: sticky; left: 0;
}
tr.row--computed td { background: #fbfdf8; }
tr.row--computed:hover td { background: #f6faef; }
tr.row--computed td.col-label { background: #fbfdf8; }
tr.row--computed:hover td.col-label { background: #f6faef; }
tr.row--total td { font-weight: 700; border-top: 2px solid var(--line-strong); }
tr.row--total td.col-label .col-label__text { font-weight: 700; color: var(--heading); }

.cell {
  display: block; padding: 7px 12px; text-align: right;
  font-variant-numeric: tabular-nums; min-height: 32px;
}
.cell--neg { color: var(--red); }
.cell--empty { color: #c9cfca; }
.cell--edit { cursor: cell; }
.cell--edit:hover { background: var(--green-tint) !important; box-shadow: inset 0 0 0 2px var(--green); }
.cell--adj { position: relative; }
.cell--adj::after {
  content: ''; position: absolute; top: 4px; right: 3px;
  width: 5px; height: 5px; border-radius: 50%; background: var(--amber);
}
/* Aus der bisherigen Excel übernommener fester Wert */
.cell--fixed { box-shadow: inset 2px 0 0 var(--line-strong); }
tr.row--computed td:has(.cell--fixed) { background: #fafaf7; }
.cell input {
  width: 100%; border: 0; padding: 6px 11px; text-align: right;
  font-variant-numeric: tabular-nums; font-size: 13.5px;
  box-shadow: inset 0 0 0 2px var(--green-dark); border-radius: 0;
}

/* Einfache Listentabellen */
table.list { width: 100%; border-collapse: collapse; font-size: 14px; }
table.list th {
  text-align: left; font-family: Ubuntu, sans-serif; font-weight: 500; font-size: 12.5px;
  color: var(--heading); padding: 10px 12px; border-bottom: 2px solid var(--line-strong);
  background: #f7f9f7; position: sticky; top: 0; z-index: 2;
}
table.list td { padding: 9px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.list tbody tr:hover td { background: #fafcfa; }
table.list th.right, table.list td.right { text-align: right; }
table.list .rowactions { display: flex; gap: 4px; justify-content: flex-end; opacity: 0; }
table.list tbody tr:hover .rowactions { opacity: 1; }

/* --------------------------------------------------------------- Kacheln */

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; }
.stat {
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 14px 16px;
}
.stat__label { font-size: 11.5px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.stat__value {
  font-family: Ubuntu, sans-serif; font-size: 23px; font-weight: 500;
  color: var(--heading); margin-top: 4px; font-variant-numeric: tabular-nums;
}
.stat__value.is-neg { color: var(--red); }
.stat__value.is-pos { color: var(--green-dark); }
.stat__foot { font-size: 12px; color: var(--muted); margin-top: 3px; }

/* ----------------------------------------------------------------- Dialog */

.overlay {
  position: fixed; inset: 0; background: rgba(28,36,30,.5);
  display: grid; place-items: center; z-index: 90; padding: 24px;
  animation: fade .12s ease-out;
}
@keyframes fade { from { opacity: 0 } to { opacity: 1 } }

.modal {
  background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow);
  width: min(960px, 100%); max-height: calc(100vh - 48px);
  display: flex; flex-direction: column; overflow: hidden;
}
.modal--sm { width: min(480px, 100%); }
.modal--md { width: min(680px, 100%); }
.modal__head {
  padding: 16px 20px; border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 12px;
}
.modal__body { padding: 20px; overflow-y: auto; flex: 1; }
.modal__foot {
  padding: 14px 20px; border-top: 1px solid var(--line);
  display: flex; gap: 9px; justify-content: flex-end; background: #fafbfa;
}
.modal__close { margin-left: auto; }

.formgrid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.formgrid .span2 { grid-column: 1 / -1; }

/* Monatsabschluss */
.closing__group { margin-bottom: 18px; }
.closing__grouptitle {
  font-family: Ubuntu, sans-serif; font-size: 12px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--green-dark);
  padding-bottom: 6px; margin-bottom: 8px; border-bottom: 1px solid var(--line);
}
.closing__row {
  display: grid; grid-template-columns: 1fr 150px 130px; gap: 12px;
  align-items: center; padding: 5px 0;
}
.closing__label { font-size: 14px; }
.closing__prev {
  font-size: 12.5px; color: var(--muted); text-align: right;
  font-variant-numeric: tabular-nums; cursor: pointer;
}
.closing__prev:hover { color: var(--green-dark); text-decoration: underline; }
.closing__row input { text-align: right; font-variant-numeric: tabular-nums; }

/* ------------------------------------------------------------------ Login */

.login {
  min-height: 100vh; display: grid; place-items: center;
  background: linear-gradient(140deg, var(--green-dark) 0%, #00432a 55%, #1d2b22 100%);
  padding: 24px;
}
.login__card {
  background: #fff; border-radius: 10px; box-shadow: 0 20px 60px rgba(0,0,0,.28);
  width: min(400px, 100%); padding: 32px;
}
.login__logo { width: 190px; margin: 0 auto 6px; display: block; }
.login__title {
  text-align: center; font-family: Ubuntu, sans-serif; color: var(--green-dark);
  font-size: 15px; letter-spacing: .12em; text-transform: uppercase; margin-bottom: 24px;
}
.login__form { display: flex; flex-direction: column; gap: 14px; }
.login__error {
  background: var(--red-tint); border: 1px solid #e9c8c4; color: var(--red);
  padding: 9px 12px; border-radius: var(--radius-s); font-size: 13.5px;
}
.login__foot { margin-top: 20px; text-align: center; font-size: 11.5px; color: var(--muted); }

/* ------------------------------------------------------------------- Info */

.info { display: grid; grid-template-columns: 340px 1fr; gap: 20px; align-items: start; }
@media (max-width: 1100px) { .info { grid-template-columns: 1fr; } }

.imprint__block { margin-bottom: 18px; }
.imprint__label {
  font-size: 11px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--green); font-family: Ubuntu, sans-serif; margin-bottom: 4px;
}
.imprint__line { font-size: 13.5px; line-height: 1.55; }
.rights h4 { font-size: 13.5px; margin-bottom: 3px; }
.rights p { font-size: 13px; margin: 0 0 14px; color: var(--text); }

.release { border-left: 2px solid var(--line); padding: 0 0 4px 20px; position: relative; margin-bottom: 8px; }
.release::before {
  content: ''; position: absolute; left: -7px; top: 5px;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--green); border: 2px solid #fff; box-shadow: 0 0 0 1px var(--green);
}
.release__head { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; margin-bottom: 4px; }
.release__version {
  font-family: Ubuntu, sans-serif; font-size: 17px; font-weight: 500; color: var(--green-dark);
}
.release__meta { font-size: 12.5px; color: var(--muted); }
.release__title { font-size: 14px; color: var(--heading); font-weight: 500; }
.release__list { list-style: none; margin: 8px 0 22px; padding: 0; }
.release__list li {
  display: flex; gap: 9px; padding: 5px 0; font-size: 13.5px; align-items: baseline;
}

/* ---------------------------------------------------------------- Diverse */

.empty { text-align: center; padding: 56px 20px; color: var(--muted); }
.empty h3 { color: var(--heading); margin-bottom: 6px; }

.spinner {
  width: 18px; height: 18px; border-radius: 50%;
  border: 2px solid rgba(0,101,50,.2); border-top-color: var(--green-dark);
  animation: spin .7s linear infinite; display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg) } }

.toasts { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; gap: 9px; z-index: 200; }
.toast {
  background: var(--heading); color: #fff; padding: 11px 16px; border-radius: var(--radius-s);
  font-size: 13.5px; box-shadow: var(--shadow); max-width: 420px;
  animation: slideup .16s ease-out;
}
.toast--ok  { background: var(--green-dark); }
.toast--err { background: var(--red); }
@keyframes slideup { from { transform: translateY(8px); opacity: 0 } to { transform: none; opacity: 1 } }

.banner {
  padding: 11px 16px; border-radius: var(--radius-s); font-size: 13.5px;
  display: flex; gap: 10px; align-items: flex-start; margin-bottom: 16px;
}
.banner--info  { background: #eef4fb; color: #22508a; border: 1px solid #cfe0f4; }
.banner--warn  { background: var(--amber-tint); color: var(--amber); border: 1px solid #f0dcb0; }

.perm-matrix select { min-width: 130px; }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 18px; }
.tab {
  padding: 9px 16px; cursor: pointer; font-size: 14px; color: var(--muted);
  border-bottom: 2px solid transparent; margin-bottom: -1px; font-weight: 500;
}
.tab:hover { color: var(--heading); }
.tab.is-active { color: var(--green-dark); border-bottom-color: var(--green-dark); }

.plan-bar { height: 6px; background: #eef1ee; border-radius: 3px; overflow: hidden; min-width: 70px; }
.plan-bar__fill { height: 100%; background: var(--green); }