/* Cisco Config Studio – web */
/* Farver og temaer: se theme.css */
* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body { background: var(--bg); color: var(--text); font: 14px/1.4 var(--ui); overflow: hidden; }
button { font: inherit; color: inherit; }
[hidden] { display: none !important; }

.app { display: grid; grid-template-columns: 290px minmax(0, 1fr); height: 100vh; height: 100dvh; }
.app.collapsed { grid-template-columns: 0 minmax(0, 1fr); }
.app.collapsed .sidebar { visibility: hidden; }

/* ------------------------------------------------------------ sidebar */
.sidebar { background: var(--side); display: flex; flex-direction: column; min-height: 0; overflow: hidden;
  padding-top: env(safe-area-inset-top, 0px); }
.brand { display: flex; align-items: center; gap: 8px; padding: 16px 14px 12px 18px; font-weight: 700; font-size: 17px; white-space: nowrap; }
.brand .logo { color: var(--accent); font-size: 18px; }
.brand-name { flex: 1; color: inherit; text-decoration: none; }
a.brand-name:hover { color: var(--accent); }
.icon-btn { background: none; border: 0; color: var(--muted); font-size: 18px; cursor: pointer; padding: 2px 8px; border-radius: 6px; }
.icon-btn:hover { color: var(--text); background: var(--hover); }
.search { display: flex; align-items: center; gap: 6px; margin: 0 12px 10px; padding: 0 10px; background: var(--panel);
  border: 1px solid var(--border); border-radius: 8px; color: var(--muted); }
.search:focus-within { border-color: var(--accent); }
.search input { flex: 1; min-width: 0; background: none; border: 0; outline: 0; color: var(--text); font: 13px var(--ui); padding: 9px 0; }
.search input::placeholder { color: var(--dim); }
.list { flex: 1; overflow-y: auto; padding: 0 10px 10px; scrollbar-width: thin; scrollbar-color: var(--panel) transparent; }
.cat { color: var(--dim); font-size: 11px; font-weight: 700; letter-spacing: .04em; padding: 14px 10px 4px; }
.item { display: flex; align-items: center; width: 100%; text-align: left; background: none; border: 0; border-left: 3px solid transparent;
  color: var(--soft); padding: 7px 10px; border-radius: 0 6px 6px 0; cursor: pointer; font-size: 14px; gap: 8px; }
.item:hover { background: var(--hover); }
.item.active { background: var(--sel); color: var(--text); font-weight: 700; border-left-color: var(--accent); }
.item .name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.item .mark { font-size: 11px; font-weight: 600; white-space: nowrap; }
.empty { color: var(--dim); padding: 20px 10px; }
.footer { color: var(--dim); font-size: 12px; padding: 8px 20px 14px; padding-bottom: calc(14px + env(safe-area-inset-bottom, 0px)); }
.scrim { display: none; }

/* ------------------------------------------------------------ main */
.main { display: flex; flex-direction: column; min-width: 0; min-height: 0; padding: 0 18px 18px;
  padding-bottom: calc(18px + env(safe-area-inset-bottom, 0px)); }
.hdr { display: flex; align-items: flex-start; gap: 12px; padding: 14px 4px 8px; padding-top: calc(14px + env(safe-area-inset-top, 0px)); }
.menu-btn { display: none; margin-top: 2px; }
.app.collapsed .menu-btn { display: inline-block; }
.titles { flex: 1; min-width: 0; }
.title-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
h1 { font-size: 22px; margin: 0; }
.pill { color: var(--accent); background: color-mix(in srgb, var(--accent) 15%, var(--bg)); font-size: 12px; font-weight: 700;
  padding: 2px 10px; border-radius: 4px; }
#desc { margin: 4px 0 0; color: var(--muted); }
.status { border: 0; border-radius: 6px; padding: 5px 12px; font-weight: 700; cursor: pointer; white-space: nowrap; }

.panes { flex: 1; display: flex; flex-direction: column; min-height: 0; }
.pane { background: var(--canvas); border: 1px solid var(--border); border-radius: 8px; min-height: 0; position: relative; overflow: hidden; }
.canvas-pane { flex: 0 0 var(--split); min-height: 200px; }
.canvas-pane svg { width: 100%; height: 100%; display: block; touch-action: none; user-select: none; -webkit-user-select: none; }
.splitter { flex: 0 0 10px; cursor: row-resize; position: relative; touch-action: none; }
.splitter::after { content: ""; position: absolute; left: 50%; top: 4px; width: 48px; height: 2px; margin-left: -24px;
  background: var(--border); border-radius: 2px; }
.splitter:hover::after { background: var(--accent); }
.editor-pane { flex: 1; display: flex; flex-direction: column; min-height: 220px; }

.toast { position: absolute; top: 12px; left: 50%; transform: translateX(-50%); background: var(--sel); border: 1px solid var(--accent);
  padding: 5px 14px; border-radius: 6px; font-weight: 700; font-size: 13px; z-index: 5; white-space: nowrap; }
.reset-layout { position: absolute; top: 10px; right: 12px; background: var(--panel); border: 1px solid var(--border);
  color: var(--soft); border-radius: 7px; padding: 3px 10px; font-size: 12px; cursor: pointer; }
.reset-layout:hover { border-color: var(--accent); }

/* svg */
.dev { cursor: pointer; }
.dev.dragging { cursor: grabbing; }
.badge-link { cursor: help; }

/* ------------------------------------------------------------ toolbar / tabs */
.toolbar { display: flex; align-items: flex-end; justify-content: space-between; gap: 8px; padding: 6px 8px 0;
  border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.tabs { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; }
.tab { background: none; border: 0; border-bottom: 2px solid transparent; color: var(--muted); padding: 6px 10px 7px; cursor: pointer;
  white-space: nowrap; font-size: 14px; display: flex; gap: 6px; align-items: center; }
.tab:hover { color: var(--text); }
.tab.active { color: var(--text); font-weight: 700; border-bottom-color: var(--accent); }
.tab .ic { font-size: 12px; font-weight: 700; }
.tab.sep { margin-left: 12px; }
.tab .x { color: transparent; font-size: 15px; line-height: 1; padding: 0 2px; margin-left: 2px; border-radius: 4px; }
.tab.active .x, .tab:hover .x { color: var(--muted); }
.tab .x:hover { color: var(--err); background: var(--hover); }
.tab-add { font-size: 16px; font-weight: 700; padding: 4px 10px 6px; margin-right: 12px; }
.tab-add:hover { color: var(--accent); }
.tab-rename { background: var(--panel); color: var(--text); border: 1px solid var(--accent); border-radius: 5px; font: 700 14px var(--ui);
  padding: 3px 6px; margin: 2px 4px 4px; outline: none; align-self: center; }
.menu { position: fixed; z-index: 60; background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 4px;
  box-shadow: 0 8px 28px rgba(0,0,0,.45); display: flex; flex-direction: column; min-width: 170px; }
.menu button { background: none; border: 0; text-align: left; padding: 6px 12px; border-radius: 5px; font-size: 13px; cursor: pointer; }
.menu button:hover, .menu button:focus { background: var(--accent); outline: none; }
.actions { display: flex; align-items: center; gap: 6px; padding-bottom: 6px; flex-wrap: wrap; }
.actions button { background: var(--panel); border: 1px solid var(--border); border-radius: 6px; padding: 4px 11px; font-size: 13px;
  cursor: pointer; white-space: nowrap; }
.actions button:hover { border-color: var(--accent); background: var(--sel); }
.actions button.dim { color: var(--dim); }
.chk { color: var(--muted); font-size: 13px; display: flex; align-items: center; gap: 5px; cursor: pointer; white-space: nowrap; }
.chk input { accent-color: var(--accent); }

/* ------------------------------------------------------------ editor */
.editor { flex: 1; display: flex; min-height: 0; position: relative; }
.gutter { width: 50px; flex: 0 0 50px; overflow: hidden; position: relative; }
.gutter-inner { padding-top: 14px; font: 12px/var(--lh) var(--mono); color: var(--dim); }
.gutter-inner div { height: var(--lh); text-align: right; padding-right: 10px; position: relative; }
.gutter-inner div.g-error { color: var(--err); }
.gutter-inner div.g-warning { color: var(--warn); }
.gutter-inner div.g-error::before, .gutter-inner div.g-warning::before { content: ""; position: absolute; left: 5px; top: 6px;
  width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.code { position: relative; flex: 1; min-width: 0; }
.hl, #ta { position: absolute; inset: 0; margin: 0; padding: 14px 12px 14px 8px; font: 13px/var(--lh) var(--mono);
  white-space: pre; tab-size: 2; letter-spacing: 0; border: 0; }
.hl { overflow: hidden; pointer-events: none; color: var(--soft); }
.hl-inner { min-width: 100%; width: max-content; }
.hl-inner .l { min-height: var(--lh); padding-right: 24px; }
#ta { background: transparent; color: transparent; -webkit-text-fill-color: transparent; caret-color: var(--accent);
  resize: none; outline: none; overflow: auto; scrollbar-width: thin; scrollbar-color: var(--panel) transparent; }
#ta::selection { background: var(--selection); }
#ta[readonly] { caret-color: transparent; }
.l-warning { background: color-mix(in srgb, var(--warn) 10%, var(--canvas)); }
.l-error { background: color-mix(in srgb, var(--err) 10%, var(--canvas)); }
.l.flash { background: color-mix(in srgb, var(--accent) 35%, var(--canvas)); }
.t-ctx { color: var(--c-ctx); font-weight: 700; }
.t-cmd { color: var(--c-cmd); }
.t-neg { color: var(--c-neg); }
.t-ip { color: var(--c-ip); font-weight: 400; }
.t-iface { color: var(--c-iface); font-weight: 400; }
.t-permit { color: var(--c-iface); font-weight: 700; }
.t-deny { color: var(--c-deny); font-weight: 700; }
.t-prompt { color: var(--accent); font-weight: 700; }
.t-wrapper { color: var(--dim); }
.t-comment { color: var(--c-comment); font-style: italic; }
.u-warning { text-decoration: underline wavy var(--warn); text-decoration-skip-ink: none; text-underline-offset: 3px; }
.u-error { text-decoration: underline wavy var(--err); text-decoration-skip-ink: none; text-underline-offset: 3px; }

.doc { flex: 1; overflow-y: auto; padding: 16px 24px 24px; max-width: 920px; }
.doc h2 { color: var(--accent); font-size: 21px; margin: 0 0 8px; }
.doc h3 { font-size: 17px; margin: 18px 0 6px; }
.doc p { color: var(--soft); margin: 0 0 6px; }
.doc ul { margin: 0 0 6px; padding-left: 22px; color: var(--soft); }
.doc li::marker { color: var(--accent); }

/* ------------------------------------------------------------ problems */
.problems { background: var(--side); border-top: 1px solid var(--border); }
.phead { width: 100%; text-align: left; background: none; border: 0; color: var(--muted); font-size: 11px; font-weight: 700;
  padding: 6px 10px; cursor: pointer; display: flex; gap: 8px; align-items: center; }
.phead .hint { margin-left: auto; color: var(--dim); font-weight: 400; }
#pcounts { font-size: 12px; font-weight: 600; }
.plist { list-style: none; margin: 0; padding: 0 0 4px; max-height: 92px; overflow-y: auto; font-size: 13px; }
.problems.closed .plist { display: none; }
.plist li { display: flex; gap: 10px; padding: 2px 12px; cursor: pointer; white-space: nowrap; }
.plist li:hover { background: var(--hover); }
.plist li.okmsg { color: var(--ok); cursor: default; }
.plist .pi { font-weight: 700; width: 12px; }
.plist .pi-error { color: var(--err); }
.plist .pi-warning { color: var(--warn); }
.plist .loc { color: var(--dim); min-width: 110px; }
.plist .msg { overflow: hidden; text-overflow: ellipsis; }

/* ------------------------------------------------------------ tooltip + dialog */
.tip { position: fixed; z-index: 50; max-width: 460px; background: var(--panel); border: 1px solid var(--border); border-radius: 6px;
  padding: 7px 10px; font-size: 13px; white-space: pre-line; pointer-events: none; box-shadow: 0 6px 24px rgba(0,0,0,.4); }
dialog { background: var(--panel); color: var(--text); border: 1px solid var(--border); border-radius: 10px; padding: 18px 20px;
  width: min(560px, calc(100vw - 32px)); }
dialog::backdrop { background: rgba(0, 0, 0, .55); }
dialog h2 { margin: 0 0 8px; font-size: 18px; }
dialog p { color: var(--muted); margin: 0 0 12px; }
.share-row { display: flex; gap: 8px; }
.share-row input { flex: 1; min-width: 0; background: var(--canvas); color: var(--text); border: 1px solid var(--border);
  border-radius: 6px; padding: 7px 9px; font: 12px var(--mono); }
dialog button { background: var(--sel); border: 1px solid var(--border); border-radius: 6px; padding: 6px 14px; cursor: pointer; }
dialog button:hover { border-color: var(--accent); }
.dlg-actions { display: flex; justify-content: flex-end; margin-top: 14px; }
dialog select { flex: 1; min-width: 0; background: var(--canvas); color: var(--text); border: 1px solid var(--border);
  border-radius: 6px; padding: 6px 8px; font: 13px var(--ui); }
dialog code { font: 12px var(--mono); color: var(--soft); }
.app-menu { font-size: 20px; line-height: 1; padding: 3px 8px; margin-top: 1px; }
dialog.about { width: min(420px, calc(100vw - 32px)); text-align: center; }
.about-logo { color: var(--accent); font-size: 40px; line-height: 1; margin-top: 6px; }
dialog.about h2 { font-size: 20px; margin: 6px 0 0; }
dialog.about p { margin: 2px 0; }
dialog.about hr { border: 0; border-top: 1px solid var(--border); margin: 14px 0; }
.about-ver { color: var(--muted); }
dialog.about #aboutDesc { color: var(--soft); margin-top: 10px; }
.about-dev { color: var(--text) !important; font-weight: 700; }
.about-company { color: var(--accent) !important; font-weight: 700; }
dialog.about a { color: var(--accent); }
.about-copy { color: var(--dim) !important; font-size: 12px; margin-top: 12px !important; }
.about-actions { justify-content: center; }
.dlg-actions.split { justify-content: space-between; gap: 8px; }
.version-info { background: var(--canvas); border: 1px solid var(--border); border-radius: 6px; padding: 10px 12px; margin: 8px 0 0;
  font: 12px/1.5 var(--mono); color: var(--soft); white-space: pre-wrap; overflow-wrap: anywhere; }
.update-text { white-space: pre-line; color: var(--soft) !important; }
.btn-link { background: var(--sel); border: 1px solid var(--accent); border-radius: 6px; padding: 6px 14px; color: var(--text);
  text-decoration: none; font-size: 14px; }
.dlg-actions.split > :only-child { margin-left: auto; }
.noscript { padding: 40px; text-align: center; }

/* ------------------------------------------------------------ AI-assistent */
.app.ai-open { grid-template-columns: 290px minmax(0, 1fr) 440px; }
.app.collapsed.ai-open { grid-template-columns: 0 minmax(0, 1fr) 440px; }
.ai-panel { background: var(--bg); border-left: 1px solid var(--border); display: flex; flex-direction: column; min-height: 0;
  overflow: hidden; padding-top: env(safe-area-inset-top, 0px); }
.ai-head { display: flex; align-items: center; justify-content: space-between; padding: 14px 14px 0 18px; }
.ai-head h2 { margin: 0; font-size: 18px; }
.ai-sub { color: var(--muted); font-size: 13px; margin: 2px 18px 6px; }
.ai-body { flex: 1; overflow-y: auto; padding: 4px 18px 18px; display: flex; flex-direction: column; gap: 6px;
  scrollbar-width: thin; scrollbar-color: var(--panel) transparent; }
.ai-body > * { flex-shrink: 0; }
.ai-label { color: var(--dim); font-size: 11px; font-weight: 700; letter-spacing: .04em; margin-top: 8px; }
.ai-panel textarea, .ai-panel input, .ai-panel select { background: var(--canvas); color: var(--text); border: 1px solid var(--border);
  border-radius: 6px; padding: 6px 8px; font: 13px var(--ui); outline: none; min-width: 0; }
.ai-panel textarea { resize: vertical; width: 100%; }
.ai-panel textarea.mono { font: 12px/1.45 var(--mono); }
.ai-panel textarea:focus, .ai-panel input:focus, .ai-panel select:focus { border-color: var(--accent); }
.ai-panel button:not(.icon-btn) { background: var(--panel); border: 1px solid var(--border); border-radius: 6px; padding: 4px 11px;
  font-size: 13px; cursor: pointer; white-space: nowrap; }
.ai-panel button:not(.icon-btn):hover { border-color: var(--accent); background: var(--sel); }
.ai-panel button:disabled { color: var(--dim); cursor: progress; }
.ai-panel button.primary { border-color: var(--accent); }
.ai-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ai-dim { color: var(--dim); font-size: 12px; }
.ai-hint { color: var(--muted); font-size: 12px; margin: 2px 0; }
.ai-chips { display: flex; gap: 5px; flex-wrap: wrap; }
.ai-chips button:not(.icon-btn) { background: none; color: var(--muted); font-size: 12px; padding: 2px 8px; }
.ai-panel .ai-x { background: none; border: 0; color: var(--muted); padding: 2px 6px; }
.ai-img { max-width: 100%; max-height: 160px; object-fit: contain; align-self: flex-start; border: 1px solid var(--border); border-radius: 6px; }
.ai-panel.drop { outline: 2px dashed var(--accent); outline-offset: -6px; }
.ai-seg { display: flex; gap: 4px; margin-top: 8px; }
.ai-panel .ai-seg button { background: none; border: 0; border-radius: 6px 6px 0 0; color: var(--muted); font-weight: 700; padding: 6px 12px; }
.ai-panel .ai-seg button:hover { background: var(--hover); border: 0; }
.ai-panel .ai-seg button.active { background: var(--panel); color: var(--text); }
.ai-box { background: var(--panel); border: 1px solid var(--border); border-radius: 0 8px 8px 8px; padding: 10px 12px;
  display: flex; flex-direction: column; gap: 6px; margin-top: -6px; }
.ai-box select, .ai-box textarea, .ai-box input { background: var(--canvas); }
.ai-grid { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 5px 8px; align-items: center; font-size: 13px; color: var(--muted); }
.ai-keyrow { display: flex; gap: 8px; align-items: center; }
.ai-keyrow input { flex: 1; }
.ai-keyrow a { color: var(--accent); font-size: 12px; white-space: nowrap; }
#aiStatus.ok { color: var(--ok); }
#aiStatus.err { color: var(--err); }
.ai-sum { font-size: 13px; font-weight: 700; color: var(--dim); }
.ai-sum.ok { color: var(--ok); }
.ai-sum.warn { color: var(--warn); }
.ai-sum.err { color: var(--err); }
.ai-diff { background: var(--canvas); border: 1px solid var(--border); border-radius: 6px; margin: 0; padding: 6px 0; min-height: 120px;
  max-height: 340px; overflow: auto; font: 12px/1.45 var(--mono); color: var(--soft); }
.ai-diff:empty { display: none; }
.ai-diff span { display: block; padding: 0 10px; white-space: pre; }
.ai-diff .add { color: var(--ok); background: color-mix(in srgb, var(--ok) 10%, var(--canvas)); }
.ai-diff .del { color: var(--err); background: color-mix(in srgb, var(--err) 10%, var(--canvas)); }
.ai-diff .gap { color: var(--dim); }
.ai-notes { color: var(--soft); font-size: 13px; white-space: pre-line; }
.ai-right { margin-left: auto; }

/* ------------------------------------------------------------ mobil */
@media (max-width: 900px) {
  body { overflow: auto; }
  .app, .app.collapsed { grid-template-columns: minmax(0, 1fr); height: auto; min-height: 100dvh; }
  .app.collapsed .sidebar { visibility: visible; }
  .sidebar { position: fixed; inset: 0 auto 0 0; width: min(300px, 85vw); z-index: 40; transform: translateX(-100%);
    transition: transform .2s ease; box-shadow: 0 0 40px rgba(0,0,0,.5); }
  .app.nav-open .sidebar { transform: none; }
  .app.nav-open .scrim { display: block; position: fixed; inset: 0; background: rgba(0,0,0,.5); z-index: 30; }
  #collapseBtn { display: none; }
  .menu-btn, .app.collapsed .menu-btn { display: inline-block; }
  .main { padding: 0 12px 12px; }
  h1 { font-size: 19px; }
  .hdr { flex-wrap: wrap; }
  .status { order: 3; width: 100%; text-align: left; }
  .panes { flex: none; }
  .canvas-pane { flex: none; height: 52vh; }
  .splitter { display: none; }
  .editor-pane { flex: none; height: 70vh; margin-top: 12px; }
  .actions { width: 100%; }
  .app.ai-open, .app.collapsed.ai-open { grid-template-columns: minmax(0, 1fr); }
  .ai-panel { position: fixed; inset: 0; z-index: 45; border-left: 0; }
}
@media (prefers-reduced-motion: reduce) { .sidebar { transition: none; } }