/* NM Hub – Styles im Netzmandat-CI
   Hinweis: Montserrat/Inter werden hier NICHT von Google Fonts geladen
   (bewusst, aus Datenschutzgründen). Stattdessen ein sauberer System-Font-
   Stack, der optisch nah dran ist. Wer die echten Schriftschnitte will,
   kann Montserrat/Inter als .woff2 selbst hosten und unten in @font-face
   einbinden (siehe README). */

:root {
  --nm-teal: #1A6B6B;
  --nm-teal-dark: #12504F;
  --nm-teal-light: #E6F1F0;
  --nm-navy: #0D2137;
  --nm-navy-soft: #47607A;
  --nm-bg: #F6F6F4;
  --nm-surface: #FFFFFF;
  --nm-border: #E3E2DD;
  --nm-radius: 6px;
  --nm-radius-lg: 10px;

  --status-neu: #7A8A99;
  --status-ansprache: #C98A2C;
  --status-zusage: #1A6B6B;
  --status-partner: #12504F;
  --status-zurueckgestellt: #9A8F7A;
  --status-absage: #B3453B;

  --font-display: 'Montserrat', 'Segoe UI Semibold', -apple-system, sans-serif;
  --font-body: 'Inter', 'Segoe UI', -apple-system, sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--nm-bg);
  color: var(--nm-navy);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.5;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 600;
  margin: 0 0 .5rem;
  color: var(--nm-navy);
}

a { color: var(--nm-teal); text-decoration: none; }
a:hover { text-decoration: underline; }

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* ---------- Login ---------- */
#login-view {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-box {
  background: var(--nm-surface);
  padding: 2.5rem;
  border-radius: var(--nm-radius-lg);
  width: 100%;
  max-width: 380px;
  box-shadow: 0 8px 30px rgba(13, 33, 55, 0.08);
}
.login-box .wordmark { margin-bottom: 1.75rem; }

.wordmark {
  font-family: var(--font-display);
  font-size: 1.4rem;
}
.wordmark .light { font-weight: 300; color: var(--nm-navy); }
.wordmark .strong { font-weight: 700; color: var(--nm-teal); }

/* ---------- App Shell ---------- */
#app-shell { display: none; min-height: 100vh; }
#app-shell.active { display: flex; }

.sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--nm-navy);
  color: #fff;
  padding: 1.75rem 1.25rem;
  display: flex;
  flex-direction: column;
}
.sidebar .wordmark { color: #fff; margin-bottom: 2.5rem; }
.sidebar .wordmark .light { color: #fff; }
.sidebar .wordmark .strong { color: #4FD1C5; }

.nav-link {
  display: block;
  padding: .6rem .75rem;
  border-radius: var(--nm-radius);
  color: #C7D4DE;
  margin-bottom: .25rem;
  font-size: .92rem;
  font-weight: 500;
  cursor: pointer;
}
.nav-link:hover { background: rgba(255,255,255,0.06); color: #fff; text-decoration: none; }
.nav-link.active { background: var(--nm-teal); color: #fff; }

.sidebar-footer { margin-top: auto; font-size: .8rem; color: #8496A6; }
.sidebar-footer button {
  background: none; border: none; color: #C7D4DE; cursor: pointer;
  padding: .5rem 0; font-size: .85rem;
}
.sidebar-footer button:hover { color: #fff; }

main#content {
  flex: 1;
  padding: 2rem 2.5rem;
  max-width: 1400px;
  overflow-x: auto;
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: .75rem;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .55rem 1rem;
  border-radius: var(--nm-radius);
  border: 1px solid var(--nm-border);
  background: var(--nm-surface);
  color: var(--nm-navy);
  cursor: pointer;
  font-weight: 500;
  font-size: .9rem;
}
.btn:hover { border-color: var(--nm-teal); }
.btn-primary { background: var(--nm-teal); border-color: var(--nm-teal); color: #fff; }
.btn-primary:hover { background: var(--nm-teal-dark); }
.btn-danger { color: var(--status-absage); }
.btn-danger:hover { border-color: var(--status-absage); }
.btn-sm { padding: .35rem .7rem; font-size: .82rem; }
.btn-link { background: none; border: none; color: var(--nm-teal); cursor: pointer; padding: 0; font-weight: 500; }

/* ---------- Cards / Surfaces ---------- */
.card {
  background: var(--nm-surface);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-lg);
  padding: 1.25rem;
}

.stat-card {
  background: var(--nm-surface);
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius-lg);
  padding: 1.25rem 1.5rem;
  flex: 1;
  min-width: 160px;
}
.stat-card .stat-value { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--nm-teal); }
.stat-card .stat-label { font-size: .85rem; color: var(--nm-navy-soft); }

.stat-row { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.75rem; }

/* ---------- Forms ---------- */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid.single { grid-template-columns: 1fr; }
.field { display: flex; flex-direction: column; margin-bottom: .9rem; }
.field label { font-size: .82rem; font-weight: 600; color: var(--nm-navy-soft); margin-bottom: .3rem; }
.field input, .field select, .field textarea {
  padding: .55rem .7rem;
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius);
  background: #fff;
  color: var(--nm-navy);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--nm-teal); box-shadow: 0 0 0 3px var(--nm-teal-light);
}
.field textarea { resize: vertical; min-height: 70px; }

/* Tag input (Produkte) */
.tag-input {
  display: flex; flex-wrap: wrap; gap: .35rem;
  padding: .4rem .5rem;
  border: 1px solid var(--nm-border);
  border-radius: var(--nm-radius);
  background: #fff;
}
.tag-input input {
  border: none; outline: none; flex: 1; min-width: 100px; padding: .25rem;
}
.tag-chip {
  background: var(--nm-teal-light); color: var(--nm-teal-dark);
  padding: .2rem .55rem; border-radius: 999px; font-size: .82rem;
  display: flex; align-items: center; gap: .35rem;
}
.tag-chip button { background: none; border: none; color: var(--nm-teal-dark); cursor: pointer; font-size: .9rem; line-height: 1; padding: 0; }
.tag-suggestions {
  position: absolute; background: #fff; border: 1px solid var(--nm-border); border-radius: var(--nm-radius);
  box-shadow: 0 4px 14px rgba(0,0,0,0.1); z-index: 50; max-height: 180px; overflow-y: auto; margin-top: .25rem;
}
.tag-suggestions div { padding: .45rem .7rem; cursor: pointer; font-size: .88rem; }
.tag-suggestions div:hover { background: var(--nm-teal-light); }

/* ---------- Badges ---------- */
.badge {
  display: inline-block; padding: .15rem .55rem; border-radius: 999px;
  font-size: .72rem; font-weight: 600; color: #fff;
}
.badge-Neu { background: var(--status-neu); }
.badge-Ansprache { background: var(--status-ansprache); }
.badge-Zusage { background: var(--status-zusage); }
.badge-Partner { background: var(--status-partner); }
.badge-Zurückgestellt { background: var(--status-zurueckgestellt); }
.badge-Absage { background: var(--status-absage); }

.prio-badge {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 5px; font-size: .72rem; font-weight: 700;
  background: var(--nm-navy); color: #fff;
}
.prio-A { background: #B3453B; }
.prio-B { background: #C98A2C; }
.prio-C { background: #7A8A99; }

.cross-badge {
  font-size: .75rem; color: var(--nm-teal-dark); background: var(--nm-teal-light);
  padding: .15rem .5rem; border-radius: 999px; cursor: pointer;
}

/* ---------- Board (Kanban) ---------- */
.board { display: flex; gap: 1rem; align-items: flex-start; padding-bottom: 1rem; }
.board-col {
  background: #EFEFEA; border-radius: var(--nm-radius-lg);
  min-width: 260px; max-width: 280px; flex-shrink: 0;
  padding: .85rem;
}
.board-col-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: .75rem; font-size: .85rem; font-weight: 700; color: var(--nm-navy);
}
.board-col-count {
  background: rgba(13,33,55,0.08); border-radius: 999px; padding: .05rem .5rem; font-size: .75rem;
}
.board-card {
  background: #fff; border-radius: var(--nm-radius); padding: .75rem .85rem; margin-bottom: .6rem;
  border: 1px solid var(--nm-border); cursor: pointer;
}
.board-card:hover { border-color: var(--nm-teal); }
.board-card-title { font-weight: 600; font-size: .92rem; margin-bottom: .3rem; }
.board-card-meta { display: flex; align-items: center; gap: .4rem; flex-wrap: wrap; font-size: .78rem; color: var(--nm-navy-soft); }

/* ---------- Tables ---------- */
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: .65rem .5rem; border-bottom: 1px solid var(--nm-border); font-size: .88rem; }
th { font-size: .78rem; text-transform: uppercase; letter-spacing: .03em; color: var(--nm-navy-soft); }
tr.clickable:hover { background: var(--nm-teal-light); cursor: pointer; }

/* ---------- Modal ---------- */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(13,33,55,0.45);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 3rem 1.5rem; overflow-y: auto; z-index: 100;
}
.modal {
  background: #fff; border-radius: var(--nm-radius-lg); padding: 1.75rem;
  max-width: 640px; width: 100%; box-shadow: 0 12px 40px rgba(0,0,0,0.2);
}
.modal-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; }
.modal-close { background: none; border: none; font-size: 1.3rem; cursor: pointer; color: var(--nm-navy-soft); }
.modal-actions { display: flex; justify-content: space-between; align-items: center; margin-top: 1.25rem; gap: .75rem; }

/* ---------- Misc ---------- */
.muted { color: var(--nm-navy-soft); font-size: .85rem; }
.empty-state { text-align: center; padding: 3rem 1rem; color: var(--nm-navy-soft); }
.toast {
  position: fixed; bottom: 1.5rem; right: 1.5rem; background: var(--nm-navy); color: #fff;
  padding: .75rem 1.1rem; border-radius: var(--nm-radius); font-size: .88rem; z-index: 200;
  box-shadow: 0 6px 20px rgba(0,0,0,0.2);
}
.toast.error { background: var(--status-absage); }
.error-text { color: var(--status-absage); font-size: .85rem; margin-top: .5rem; }
.list-plain { list-style: none; margin: 0; padding: 0; }
.list-plain li { padding: .5rem 0; border-bottom: 1px solid var(--nm-border); }
.list-plain li:last-child { border-bottom: none; }

@media (max-width: 760px) {
  #app-shell.active { flex-direction: column; }
  .sidebar { width: 100%; flex-direction: row; align-items: center; padding: 1rem; overflow-x: auto; }
  .sidebar .wordmark { margin: 0 1rem 0 0; }
  .sidebar-footer { margin-top: 0; margin-left: auto; }
  main#content { padding: 1.25rem; }
  .form-grid { grid-template-columns: 1fr; }
}