/* =========================================================
   Dunkles Basis-Theme (FEST) + frei wählbare Akzentfarbe
   via --accent (wird serverseitig pro Benutzer gesetzt).
   ========================================================= */
:root {
  --accent: #7c5cff;         /* wird inline überschrieben */
  --bg: #0b0b0f;             /* feste dunkle Grundfläche  */
  --surface: #14141b;
  --surface-2: #1c1c26;
  --border: #2a2a38;
  --text: #e8e8ef;
  --text-dim: #8a8a9a;
  --danger: #e5484d;
  --ok: #2f9e63;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  min-height: 100vh;
}

.mono, pre, code { font-family: 'Cascadia Code', Consolas, monospace; }
.muted { color: var(--text-dim); font-size: 0.85em; font-weight: normal; }
.inline { display: inline; }
hr { border: none; border-top: 1px solid var(--border); margin: 18px 0; }

/* ---------- Flash-Meldungen ---------- */
.flash {
  position: fixed; top: 14px; left: 50%; transform: translateX(-50%);
  padding: 10px 22px; border-radius: 10px; z-index: 300;
  font-size: 0.9rem; animation: fadeout 4s forwards;
}
.flash.ok  { background: var(--ok); color: #fff; }
.flash.err { background: var(--danger); color: #fff; }
@keyframes fadeout { 0%,80% { opacity: 1; } 100% { opacity: 0; visibility: hidden; } }

/* ---------- Buttons & Formulare ---------- */
.btn {
  background: var(--surface-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 10px;
  padding: 9px 16px; cursor: pointer; font-size: 0.9rem;
  transition: filter .15s, transform .05s;
}
.btn:hover { filter: brightness(1.25); }
.btn:active { transform: scale(0.97); }
.btn.primary { background: var(--accent); border-color: transparent; color: #fff; font-weight: 600; }
.btn.danger  { color: var(--danger); }
.btn.ghost   { background: transparent; border-color: transparent; font-size: 1.05rem; }
.btn.small   { padding: 6px 11px; font-size: 0.8rem; }
.btn.wide    { width: 100%; margin-top: 16px; }

label { display: block; margin: 14px 0 6px; font-size: 0.85rem; color: var(--text-dim); }
input[type=text], input[type=email], input[type=password], input[type=search],
textarea, select {
  width: 100%; background: var(--bg); color: var(--text);
  border: 1px solid var(--border); border-radius: 10px;
  padding: 10px 12px; font-size: 0.95rem; outline: none;
}
input:focus, textarea:focus, select:focus { border-color: var(--accent); }
input[type=file] { color: var(--text-dim); margin-top: 4px; }
input[type=color] { width: 64px; height: 40px; border: none; background: none; cursor: pointer; }
.row { display: flex; gap: 12px; }
.row > * { flex: 1; }

/* ---------- Auth-Seiten (Login / Setup) ---------- */
.auth-wrap { display: grid; place-items: center; min-height: 100vh; padding: 20px; }
.auth-card {
  width: 100%; max-width: 400px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 18px; padding: 34px;
}
.auth-card h1 { font-size: 1.4rem; margin-bottom: 8px; }
.logo { color: var(--accent); }

/* ---------- Topbar & Layout ---------- */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px; background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 50;
}
.brand { font-weight: 700; font-size: 1.05rem; }
.topbar-actions { display: flex; gap: 8px; align-items: center; }
.search { width: 220px; }

.layout { display: flex; min-height: calc(100vh - 61px); }

/* ---------- Sidebar ---------- */
.sidebar {
  width: 230px; flex-shrink: 0; padding: 18px 12px;
  border-right: 1px solid var(--border);
}
.side-title { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 1px;
  color: var(--text-dim); margin: 0 8px 10px; }
.cat-link {
  display: block; width: 100%; text-align: left;
  background: none; border: none; color: var(--text);
  padding: 8px 10px; border-radius: 8px; cursor: pointer; font-size: 0.9rem;
}
.cat-link:hover { background: var(--surface-2); }
.cat-link.active { background: var(--accent); color: #fff; }
.cat-link.sub { padding-left: 24px; font-size: 0.85rem; color: var(--text-dim); }
.cat-link.sub.active { color: #fff; }

/* ---------- Karten-Grid ---------- */
.content { flex: 1; padding: 22px; }
.empty { color: var(--text-dim); text-align: center; margin-top: 80px; }
.grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; padding: 18px; display: flex; flex-direction: column; gap: 10px;
}
.card-head { display: flex; justify-content: space-between; gap: 10px; align-items: start; }
.card h3 { font-size: 1rem; }
.card-tags { display: flex; gap: 6px; flex-wrap: wrap; }
.tag {
  font-size: 0.7rem; padding: 3px 9px; border-radius: 20px;
  background: color-mix(in srgb, var(--accent) 22%, transparent);
  color: var(--accent); white-space: nowrap;
}
.tag.sub { background: var(--surface-2); color: var(--text-dim); }
.desc { font-size: 0.85rem; color: var(--text-dim); }
.cmd {
  background: var(--bg); border: 1px solid var(--border); border-radius: 10px;
  padding: 12px; font-size: 0.8rem; overflow-x: auto; white-space: pre-wrap;
  word-break: break-all; max-height: 140px; overflow-y: auto;
}
.files { display: flex; flex-wrap: wrap; gap: 8px; }
.file-chip {
  font-size: 0.78rem; color: var(--text); text-decoration: none;
  background: var(--surface-2); border: 1px solid var(--border);
  padding: 5px 10px; border-radius: 8px;
}
.file-chip:hover { border-color: var(--accent); }
.card-actions { display: flex; gap: 8px; margin-top: auto; }

/* ---------- Plus-Button ---------- */
.fab {
  position: fixed; right: 26px; bottom: 26px;
  width: 58px; height: 58px; border-radius: 50%;
  background: var(--accent); color: #fff; border: none;
  font-size: 1.9rem; line-height: 1; cursor: pointer; z-index: 60;
  box-shadow: 0 6px 24px color-mix(in srgb, var(--accent) 50%, transparent);
}
.fab:hover { filter: brightness(1.15); }

/* ---------- Modals ---------- */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(0,0,0,0.65);
  display: grid; place-items: center; z-index: 200; padding: 20px;
}
/* hidden-Attribut muss display:grid überstimmen, sonst bleiben Modals offen */
.modal-backdrop[hidden] { display: none; }
.modal {
  width: 100%; max-width: 560px; max-height: 90vh; overflow-y: auto;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 16px; padding: 24px;
}
.modal-head { display: flex; justify-content: space-between; align-items: center; }
.modal-head h2 { font-size: 1.1rem; }
.modal-foot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }
.cat-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 7px 4px; border-bottom: 1px solid var(--border); font-size: 0.9rem;
}
.file-remove-row { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; padding: 4px 0; }
.file-remove-row input { width: auto; }

/* =========================================================
   v2: Icons, Gruppen, Drag & Drop, Dropzone, Upload-Fortschritt
   ========================================================= */
[hidden] { display: none !important; }

.ic { vertical-align: -3px; flex-shrink: 0; }
.btn.icon { display: inline-flex; align-items: center; justify-content: center; padding: 8px; line-height: 1; }
.btn.small.icon { padding: 6px; }
.btn { display: inline-flex; align-items: center; gap: 6px; justify-content: center; }

/* Suche mit Icon */
.search-wrap { position: relative; display: flex; align-items: center; }
.search-wrap .ic { position: absolute; left: 10px; color: var(--text-dim); pointer-events: none; }
.search-wrap .search { padding-left: 32px; }

/* ---------- Sidebar: System vs. eigene Kategorien ---------- */
.side-title.own { margin-top: 22px; }
.cat-link { display: flex; align-items: center; gap: 8px; }
.cat-link.system { font-weight: 600; }
.cat-link.system .ic { color: var(--text-dim); }
.cat-link.system.active .ic { color: #fff; }
.cat-link.own { border-left: 2px solid var(--border); border-radius: 0 8px 8px 0; margin-left: 4px; }
.cat-link.own .ic { color: var(--accent); }
.cat-link.own.active { border-left-color: #fff; }
.cat-link.own.active .ic { color: #fff; }
.cat-link.own.sub { padding-left: 32px; }
.side-hint { color: var(--text-dim); font-size: 0.78rem; padding: 4px 10px; }

/* ---------- Kategorie-Gruppen (ein-/ausklappbar, animiert) ---------- */
.group { margin-bottom: 6px; }
.group-head {
  display: flex; align-items: center; gap: 8px; width: 100%;
  background: none; border: none; color: var(--text); cursor: pointer;
  padding: 10px 6px; font-size: 0.95rem; font-weight: 600; text-align: left;
  border-radius: 8px;
}
.group-head:hover { background: var(--surface); }
.group-head .ic { color: var(--accent); }
.group-head .chev .ic { color: var(--text-dim); transition: transform .3s ease; }
.group.collapsed .chev .ic { transform: rotate(-90deg); }
.count {
  margin-left: auto; background: var(--surface-2); color: var(--text-dim);
  border-radius: 20px; padding: 2px 10px; font-size: 0.75rem; font-weight: normal;
}
/* Smoothe Klapp-Animation über grid-template-rows */
.group-body {
  display: grid; grid-template-rows: 1fr;
  transition: grid-template-rows .35s ease;
}
.group.collapsed .group-body { grid-template-rows: 0fr; }
.group-inner { overflow: hidden; min-height: 0; }
.group .grid { padding: 4px 2px 16px; min-height: 20px; }

/* ---------- Drag & Drop der Karten ---------- */
.card { cursor: grab; }
.card:active { cursor: grabbing; }
.card.dragging { opacity: 0.45; outline: 2px dashed var(--accent); }
.grid.drop.drag-over { background: color-mix(in srgb, var(--accent) 7%, transparent); border-radius: 12px; }
.drag-hint { color: var(--text-dim); cursor: grab; display: inline-flex; margin-top: 2px; }
.card-head { align-items: center; }
.card-head h3 { flex: 1; }

/* ---------- Copy-Button in Codeblock + Description (bei Hover) ---------- */
.cmd { position: relative; padding-right: 40px; }
.desc { position: relative; padding-right: 36px; }
.desc:hover .copy-btn { opacity: 1; }
.copy-btn {
  position: absolute; top: 6px; right: 6px; opacity: 0;
  background: var(--surface-2); border: 1px solid var(--border);
  transition: opacity .18s ease;
}
.cmd:hover .copy-btn, .copy-btn:focus { opacity: 1; }
.copy-btn.copied { color: var(--ok); border-color: var(--ok); opacity: 1; }

/* ---------- Dropzone ---------- */
.dropzone {
  border: 2px dashed var(--border); border-radius: 12px;
  padding: 22px; text-align: center; color: var(--text-dim);
  cursor: pointer; font-size: 0.85rem;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  transition: border-color .15s, background .15s;
}
.dropzone:hover, .dropzone.over {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  color: var(--text);
}
.dropzone .ic { color: var(--accent); }
.picked-chip {
  display: inline-block; background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 8px; padding: 4px 10px; font-size: 0.78rem; margin: 6px 6px 0 0;
}

/* ---------- Upload-Fortschritt ---------- */
.progress {
  height: 6px; background: var(--surface-2); border-radius: 6px;
  overflow: hidden; margin-top: 16px;
}
.progress-bar {
  height: 100%; width: 0; background: var(--accent);
  border-radius: 6px; transition: width .15s ease;
}

/* FAB zentriert das SVG-Plus */
.fab { display: grid; place-items: center; }

/* ---------- Kategorien-Modal: Umbenennen ---------- */
.cat-row-name { display: inline-flex; align-items: center; gap: 6px; }
.cat-row-name .ic { color: var(--accent); }
.cat-row-actions { display: inline-flex; gap: 6px; }
.cat-rename { display: flex; gap: 8px; flex: 1; }
.cat-rename input[type=text] { flex: 1; padding: 6px 10px; font-size: 0.85rem; }

/* =========================================================
   v3: SSH-Panel (Konsole + Dateimanager), Share-Ansicht
   ========================================================= */

/* ---------- Vollbild-Panel ---------- */
.ssh-panel {
  position: fixed; inset: 0; z-index: 250;
  background: var(--bg); display: flex; flex-direction: column;
}
.ssh-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 18px; border-bottom: 1px solid var(--border); background: var(--surface);
}
.ssh-title { font-weight: 700; display: flex; align-items: center; gap: 8px; }
.ssh-title .ic { color: var(--accent); }
.ssh-head-right { display: flex; align-items: center; gap: 10px; }
.ssh-select { width: auto; min-width: 220px; }
.ssh-warn {
  margin: 12px 18px; padding: 12px 14px; border-radius: 10px;
  background: color-mix(in srgb, var(--danger) 14%, transparent);
  border: 1px solid var(--danger); font-size: 0.85rem;
}
.ssh-warn code { background: rgba(0,0,0,.35); padding: 1px 6px; border-radius: 5px; }

.ssh-body { flex: 1; display: flex; min-height: 0; }
.ssh-side {
  width: 260px; flex-shrink: 0; border-right: 1px solid var(--border);
  padding: 16px 12px; overflow-y: auto;
}
.ssh-conn-item { display: flex; align-items: center; gap: 4px; margin-bottom: 4px; }
.ssh-conn-pick {
  flex: 1; text-align: left; background: none; border: 1px solid transparent;
  color: var(--text); padding: 8px 10px; border-radius: 8px; cursor: pointer;
  display: flex; flex-direction: column; gap: 2px; font-size: 0.85rem;
}
.ssh-conn-pick:hover { background: var(--surface); border-color: var(--border); }
.ssh-conn-pick .ic { color: var(--accent); }
.ssh-form { display: flex; flex-direction: column; gap: 8px; margin-top: 10px; }
.ssh-form input, .ssh-form textarea, .ssh-form select { font-size: 0.85rem; }
.ssh-add summary { display: inline-flex; cursor: pointer; list-style: none; }
.ssh-add summary::-webkit-details-marker { display: none; }

.ssh-main { flex: 1; display: flex; flex-direction: column; min-width: 0; padding: 14px 18px; }
.ssh-tabs { display: flex; gap: 6px; margin-bottom: 12px; }
.ssh-tab {
  background: none; border: 1px solid var(--border); color: var(--text-dim);
  padding: 8px 16px; border-radius: 10px; cursor: pointer; font-size: 0.88rem;
  display: inline-flex; align-items: center; gap: 6px;
}
.ssh-tab.active { background: var(--accent); border-color: transparent; color: #fff; }
.ssh-tabpane { flex: 1; display: flex; flex-direction: column; min-height: 0; }

/* ---------- Konsole ---------- */
.term {
  flex: 1; background: #05050a; border: 1px solid var(--border); border-radius: 10px;
  padding: 12px 14px; overflow-y: auto; font-family: 'Cascadia Code', Consolas, monospace;
  font-size: 0.82rem; white-space: pre-wrap; word-break: break-word; line-height: 1.5;
  min-height: 200px;
}
.term-cmd { color: var(--accent); }
.term-sys { color: var(--text-dim); }
.term-err { color: var(--danger); }
.term-input {
  display: flex; align-items: center; gap: 8px; margin-top: 8px;
  background: #05050a; border: 1px solid var(--border); border-radius: 10px; padding: 4px 12px;
}
.term-prompt { color: var(--accent); font-family: monospace; font-size: 0.82rem; white-space: nowrap; }
#term-cmd {
  flex: 1; background: none; border: none; color: var(--text);
  font-family: 'Cascadia Code', Consolas, monospace; font-size: 0.85rem; padding: 8px 0;
}
#term-cmd:disabled { opacity: .5; }
.term-hint { margin-top: 6px; font-size: 0.75rem; }

/* ---------- Dateimanager ---------- */
.fm-bar { display: flex; gap: 6px; align-items: center; margin-bottom: 10px; flex-wrap: wrap; }
.fm-path { flex: 1; min-width: 160px; font-family: monospace; font-size: 0.82rem; }
.fm-progress { height: 5px; background: var(--surface-2); border-radius: 5px; overflow: hidden; margin-bottom: 8px; }
.fm-list {
  flex: 1; overflow-y: auto; border: 1px solid var(--border); border-radius: 10px;
  background: var(--surface);
}
.fm-row {
  display: flex; align-items: center; gap: 10px; padding: 8px 12px;
  border-bottom: 1px solid var(--border); font-size: 0.85rem;
}
.fm-row:last-child { border-bottom: none; }
.fm-name { flex: 1; display: flex; align-items: center; gap: 8px; cursor: default; }
.fm-name[data-open="1"] { cursor: pointer; }
.fm-name .ic { color: var(--accent); }
.fm-size { color: var(--text-dim); font-size: 0.78rem; white-space: nowrap; }
.fm-actions { display: flex; gap: 4px; }
.fm-actions .btn { padding: 5px; }

/* ---------- Öffentliche Share-Ansicht ---------- */
.share-wrap { display: grid; place-items: start center; min-height: 100vh; padding: 40px 20px; }
.share-card {
  width: 100%; max-width: 640px; background: var(--surface);
  border: 1px solid var(--border); border-radius: 18px; padding: 30px;
}
.share-card.center { text-align: center; }
.share-card h1 { font-size: 1.4rem; margin-bottom: 12px; }
.share-card h3 { margin: 18px 0 8px; font-size: 0.9rem; color: var(--text-dim); }
.share-badge {
  display: inline-block; font-size: 0.72rem; color: var(--accent);
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  padding: 4px 12px; border-radius: 20px; margin-bottom: 14px;
}
.share-desc { color: var(--text); margin-bottom: 10px; }

/* ---------- Mobile ---------- */
@media (max-width: 760px) {
  .layout { flex-direction: column; }
  .sidebar {
    width: 100%; border-right: none; border-bottom: 1px solid var(--border);
    display: flex; overflow-x: auto; gap: 4px; padding: 10px;
  }
  .side-title { display: none; }
  .cat-link { white-space: nowrap; width: auto; }
  .search { width: 130px; }
  .grid { grid-template-columns: 1fr; }
  .row { flex-direction: column; }
  .ssh-body { flex-direction: column; }
  .ssh-side { width: 100%; border-right: none; border-bottom: 1px solid var(--border); max-height: 40vh; }
  .ssh-select { min-width: 130px; }
}