:root {
  --pink: #ff00ea;
  --purple: #8b5cf6;
  --cyan: #00f1f1;
  --bg: #0e0b16;
  --bg2: #171221;
  --card: #1d1730;
  --card2: #251d3d;
  --text: #f2eefb;
  --muted: #9c93b5;
  --border: #2e2748;
  --radius: 14px;
  --shadow: 0 8px 30px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(1200px 600px at 80% -10%, rgba(139, 92, 246, 0.18), transparent),
              radial-gradient(900px 500px at -10% 10%, rgba(255, 0, 234, 0.12), transparent),
              var(--bg);
  color: var(--text);
  min-height: 100vh;
}

.brand { display: flex; align-items: center; gap: 8px; }
.logo-img { height: 36px; width: auto; display: block; }
.brand small { font-size: 13px; font-weight: 600; color: var(--muted); }

button { font: inherit; cursor: pointer; border: none; border-radius: 10px; padding: 9px 14px; color: var(--text); background: var(--card2); transition: .15s; }
button:hover { filter: brightness(1.15); }
.primary { background: linear-gradient(90deg, var(--pink), var(--purple)); font-weight: 700; }
.ghost { background: transparent; border: 1px solid var(--border); }
input, select, textarea {
  font: inherit; color: var(--text); background: var(--bg2);
  border: 1px solid var(--border); border-radius: 10px; padding: 9px 12px; outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--purple); }

/* ---------- Login ---------- */
.login-page { display: flex; align-items: center; justify-content: center; }
.login-card {
  margin-top: 14vh; width: 340px; max-width: 90vw; background: var(--card);
  border: 1px solid var(--border); border-radius: var(--radius); padding: 32px;
  box-shadow: var(--shadow); display: flex; flex-direction: column; gap: 14px;
}
.login-logo { height: 64px; align-self: center; margin-bottom: 4px; }
.login-card .subtitle { text-align: center; color: var(--muted); margin-bottom: 8px; }
.login-card button { background: linear-gradient(90deg, var(--pink), var(--purple)); font-weight: 700; padding: 11px; }
.err { color: #ff5c8a; font-size: 14px; text-align: center; min-height: 18px; }

/* ---------- Topbar ---------- */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px; border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: rgba(14, 11, 22, 0.85); backdrop-filter: blur(10px); z-index: 10;
}
.topbar-right { display: flex; align-items: center; gap: 14px; }
.who { font-size: 13px; color: var(--muted); display: flex; align-items: center; gap: 6px; }
.who input { width: 130px; padding: 6px 10px; }

/* ---------- Composer ---------- */
.composer { display: flex; gap: 10px; padding: 18px 24px; flex-wrap: wrap; }
.composer #new-title { flex: 1; min-width: 220px; }

/* ---------- Filters ---------- */
.filters { display: flex; gap: 18px; padding: 0 24px 14px; flex-wrap: wrap; align-items: center; }
.filter-group { display: flex; gap: 6px; flex-wrap: wrap; background: var(--bg2); padding: 4px; border-radius: 12px; border: 1px solid var(--border); }
.filter-group button { padding: 6px 12px; font-size: 13px; background: transparent; }
.filter-group button.active { background: var(--card2); box-shadow: inset 0 0 0 1px var(--purple); }
.sort { margin-left: auto; padding: 8px 12px; }

/* ---------- List ---------- */
.list { padding: 4px 24px 60px; display: flex; flex-direction: column; gap: 10px; }
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 14px 16px; display: flex; align-items: flex-start; gap: 14px; transition: .15s;
}
.card:hover { border-color: var(--purple); }
.card.done { opacity: .55; }
.card .check { width: 22px; height: 22px; border-radius: 50%; border: 2px solid var(--muted); flex: 0 0 auto; margin-top: 2px; cursor: pointer; }
.card.done .check { background: var(--cyan); border-color: var(--cyan); }
.card-main { flex: 1; min-width: 0; cursor: pointer; }
.card-title { font-weight: 600; font-size: 15px; }
.card.done .card-title { text-decoration: line-through; }
.card-meta { display: flex; gap: 8px; align-items: center; margin-top: 6px; flex-wrap: wrap; }
.badge { font-size: 11px; font-weight: 700; padding: 3px 8px; border-radius: 20px; text-transform: uppercase; letter-spacing: .4px; }
.badge.type-todo { background: rgba(0, 241, 241, .15); color: var(--cyan); }
.badge.type-task { background: rgba(139, 92, 246, .2); color: #c4b3ff; }
.badge.type-feedback { background: rgba(255, 0, 234, .15); color: #ff7bf0; }
.badge.type-idea { background: rgba(255, 214, 0, .15); color: #ffd84a; }
.badge.type-bug { background: rgba(255, 92, 138, .18); color: #ff5c8a; }
.badge.status { background: var(--card2); color: var(--muted); }
.prio { font-size: 12px; color: var(--muted); }
.prio.p2 { color: #ff5c8a; font-weight: 700; }
.prio.p0 { color: #6b6383; }
.effort { font-size: 12px; color: var(--muted); }
.effort.e2 { color: #ffd84a; font-weight: 700; }
.effort.e0 { color: #6b6383; }
.card-meta .small { font-size: 12px; color: var(--muted); }
.card-actions { display: flex; gap: 6px; align-items: center; }
.icon-btn { background: transparent; color: var(--muted); padding: 6px 8px; font-size: 14px; }
.empty { text-align: center; color: var(--muted); padding: 60px 20px; }

/* ---------- Modal ---------- */
.modal { position: fixed; inset: 0; background: rgba(0, 0, 0, .6); display: flex; align-items: flex-start; justify-content: center; z-index: 100; padding: 40px 16px; overflow-y: auto; }
.modal.hidden { display: none; }
.modal-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); width: 640px; max-width: 100%; padding: 24px; position: relative; box-shadow: var(--shadow); }
.modal-close { position: absolute; top: 12px; right: 14px; background: transparent; font-size: 24px; line-height: 1; color: var(--muted); }
.modal-card h2 { margin: 0 28px 4px 0; }
.field { margin-top: 14px; }
.field label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 5px; text-transform: uppercase; letter-spacing: .4px; }
.field input, .field select, .field textarea { width: 100%; }
.field textarea { min-height: 90px; resize: vertical; }
.row { display: flex; gap: 12px; }
.row .field { flex: 1; }
.detail-actions { display: flex; gap: 10px; margin-top: 18px; }
.detail-actions .danger { margin-left: auto; background: rgba(255, 92, 138, .15); color: #ff5c8a; }

.comments { margin-top: 22px; border-top: 1px solid var(--border); padding-top: 16px; }
.comments h3 { margin: 0 0 12px; font-size: 14px; color: var(--muted); text-transform: uppercase; letter-spacing: .4px; }
.comment { background: var(--bg2); border-radius: 10px; padding: 10px 12px; margin-bottom: 8px; }
.comment .c-head { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); margin-bottom: 4px; }
.comment .c-del { background: transparent; color: var(--muted); padding: 0 4px; }
.comment-form { display: flex; gap: 8px; margin-top: 12px; }
.comment-form textarea { flex: 1; min-height: 40px; }
.saved-hint { font-size: 12px; color: var(--cyan); opacity: 0; transition: .2s; }
.saved-hint.show { opacity: 1; }

/* ===========================================================================
   Mobile / Tablet
   =========================================================================== */
@media (max-width: 720px) {
  body { -webkit-text-size-adjust: 100%; overflow-x: hidden; }

  /* Topbar kompakter, Name-Feld in zweite Zeile */
  .topbar { padding: 12px 16px; flex-wrap: wrap; gap: 8px; }
  .logo-img { height: 32px; }
  .topbar-right { width: 100%; justify-content: space-between; }
  .who { flex: 1; }
  .who input { flex: 1; width: auto; min-width: 0; padding: 9px 12px; }

  /* Composer: Titel volle Breite, darunter Typ + Prio + Button */
  .composer { padding: 14px 16px 10px; gap: 8px; }
  .composer #new-title { flex: 1 1 100%; min-width: 0; }
  .composer #new-type, .composer #new-priority { flex: 1; min-width: 0; }
  .composer #add { flex: 1 1 100%; padding: 12px; }

  /* Filter-Chips: horizontal scrollbar statt Umbruch */
  .filters { gap: 10px; padding: 0 16px 12px; }
  .filter-group { flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; max-width: 100%; scrollbar-width: none; }
  .filter-group::-webkit-scrollbar { display: none; }
  .filter-group button { white-space: nowrap; flex: 0 0 auto; padding: 8px 12px; }
  .sort { margin-left: 0; width: 100%; padding: 10px 12px; }

  /* Liste */
  .list { padding: 4px 16px 80px; }
  .card { padding: 13px 14px; gap: 12px; }
  .card .check { width: 26px; height: 26px; }      /* groesseres Tap-Target */
  .card-title { font-size: 15px; }

  /* Modal: nahezu Vollbild, Felder gestapelt */
  .modal { padding: 0; }
  .modal-card { width: 100%; max-width: 100%; min-height: 100vh; border-radius: 0; border: none; padding: 20px 16px 40px; }
  .modal-close { top: 10px; right: 10px; width: 40px; height: 40px; font-size: 28px; }
  .row { flex-direction: column; gap: 0; }
  .detail-actions { flex-wrap: wrap; }
  .detail-actions button { flex: 1; }
  .detail-actions .danger { margin-left: 0; flex: 1 1 100%; }

  /* Kommentar-Formular gestapelt */
  .comment-form { flex-direction: column; }
  .comment-form button { width: 100%; padding: 12px; }
}

@media (max-width: 380px) {
  .composer #new-type, .composer #new-priority { flex: 1 1 100%; }
}