/* ============================================================
   Admin portal — additions on top of the vendored base.css.
   Reuses the glass / purple / serif design tokens.
   ============================================================ */

.admin-wrap { max-width: 1100px; }

.muted { color: var(--ink-mute); }
a.muted, .muted a { color: var(--ink-soft); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: 10px;
  border: 1px solid var(--glass-border);
  background: rgba(255,255,255,0.04);
  color: var(--ink);
  cursor: pointer;
  text-decoration: none;
  transition: background 180ms var(--ease), border-color 180ms var(--ease),
              transform 180ms var(--ease);
}
.btn:hover { background: rgba(255,255,255,0.08); transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(180deg, rgba(183,148,246,0.35), rgba(124,58,237,0.30));
  border-color: rgba(183,148,246,0.4);
}
.btn-primary:hover { background: linear-gradient(180deg, rgba(183,148,246,0.5), rgba(124,58,237,0.4)); }
.btn-danger {
  background: linear-gradient(180deg, rgba(248,113,113,0.28), rgba(190,40,40,0.25));
  border-color: rgba(248,113,113,0.4);
  color: #ffe8e8;
}
.btn-danger:hover { background: linear-gradient(180deg, rgba(248,113,113,0.42), rgba(190,40,40,0.36)); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; transform: none; }

/* ---- Nav logout ---- */
.nav-logout { display: inline; margin: 0; }
.nav-logout-btn {
  background: none; border: none; cursor: pointer;
  font: inherit; text-transform: uppercase;
}

/* ---- Forms ---- */
.field { display: block; margin: 14px 0; }
.field-label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 6px;
}
.input {
  width: 100%;
  padding: 12px 14px;
  font-size: 15px;
  font-family: var(--sans);
  color: var(--ink);
  background: rgba(8,4,16,0.4);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  outline: none;
  transition: border-color 180ms var(--ease), background 180ms var(--ease);
}
.input:focus { border-color: var(--accent); background: rgba(8,4,16,0.6); }
.input-code { letter-spacing: 0.5em; font-size: 22px; text-align: center; }

.field-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 14px;
  margin-top: 18px;
}
@media (max-width: 820px) { .field-grid { grid-template-columns: 1fr 1fr; } }

/* ---- Auth ---- */
.auth-card { max-width: 460px; margin: 8vh auto 0; }
.auth-form { margin-top: 18px; }
.auth-form .btn { width: 100%; justify-content: center; margin-top: 8px; }
.auth-error {
  background: rgba(248,113,113,0.12);
  border: 1px solid rgba(248,113,113,0.3);
  color: #ffd9d9;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 14px;
}

/* ---- Article list ---- */
.panel-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 8px;
}
.art-list { list-style: none; padding: 0; margin: 18px 0 0; }
.art-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}
.art-row:last-child { border-bottom: none; }
.art-edit { display: block; flex: 1; border: none; }
.art-edit:hover .art-title { color: var(--accent); }
.art-title {
  display: block;
  font-family: var(--serif);
  font-size: 21px;
  color: var(--ink);
  transition: color 160ms var(--ease);
}
.art-meta {
  display: block;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: 2px;
}
.art-del { margin: 0; }

/* ---- Editor split pane ---- */
.editor { display: block; }
.editor-head { margin-bottom: 18px; }
.editor-head-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.editor-actions { display: flex; gap: 10px; }

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items: start;
}
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } }
.split-col { min-width: 0; }
.split-head {
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: 8px;
}
.md-input {
  width: 100%;
  min-height: 60vh;
  resize: vertical;
  padding: 18px 20px;
  font-family: var(--mono);
  font-size: 14px;
  line-height: 1.7;
  color: #e6dffb;
  background: rgba(8,4,16,0.55);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  outline: none;
  tab-size: 2;
}
.md-input:focus { border-color: var(--accent); }
.md-preview {
  min-height: 60vh;
  padding: 28px 30px;
  overflow-x: auto;
}
.md-preview:empty::before {
  content: "Start typing to see a live preview…";
  color: var(--ink-mute);
}

/* ---- Server admin: action cards, console, danger ---- */
.danger-banner {
  background: rgba(248,113,113,0.1);
  border: 1px solid rgba(248,113,113,0.3);
  color: #ffd9d9;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 14px;
  margin: 16px 0;
}
.action-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 16px;
}
@media (max-width: 760px) { .action-grid { grid-template-columns: 1fr; } }
.action-card {
  padding: 22px 24px;
  background: rgba(255,255,255,0.025);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  margin: 0;
}
.action-card h2 {
  font-family: var(--serif);
  font-size: 22px;
  margin: 0 0 6px;
}

.console {
  background: #07040d;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 16px 18px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.6;
  color: #cde8c9;
  max-height: 52vh;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
}
.terminal {
  color: #e6dffb;
  min-height: 48vh;
  white-space: pre-wrap;
  outline: none;
}
.terminal:focus { border-color: var(--accent); }
.term-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 16px 0 12px;
}
.mt-24 { margin-top: 24px; }

/* ---- Status / maintenance ---- */
.status-toggle {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 18px 0;
  font-size: 15px;
  cursor: pointer;
}
.status-toggle input { width: 18px; height: 18px; accent-color: var(--accent); }
.status-live, .status-ok {
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 14px;
  margin: 14px 0;
}
.status-live {
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.32);
  color: #ffe6b0;
}
.status-ok {
  background: rgba(110, 231, 160, 0.10);
  border: 1px solid rgba(110, 231, 160, 0.28);
  color: #c7f6d6;
}
.status-form textarea.input { resize: vertical; font-family: var(--sans); }

/* ---- File browser ---- */
.btn-sm { padding: 6px 12px; font-size: 12px; }
.fb-breadcrumb a { color: var(--ink-soft); border-bottom: 1px solid var(--line); }
.fb-breadcrumb a:hover { color: var(--accent); }
.fb-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 18px 0 8px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.fb-mkdir, .fb-upload { display: flex; gap: 8px; align-items: center; }
.fb-mkdir .input, .fb-upload .input { width: auto; min-width: 200px; }
.fb-list { list-style: none; padding: 0; margin: 8px 0 0; }
.fb-row {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 6px;
  border-bottom: 1px solid var(--line);
}
.fb-row:hover { background: rgba(255,255,255,0.025); }
.fb-link {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
  border: none;
}
.fb-link:hover .fb-name { color: var(--accent); }
.fb-ico { font-size: 18px; width: 44px; text-align: center; }
.fb-thumb {
  width: 44px; height: 44px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: rgba(8,4,16,0.5);
}
.fb-name {
  font-family: var(--serif);
  font-size: 17px;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.fb-size {
  font-size: 12px;
  color: var(--ink-mute);
  width: 70px;
  text-align: right;
  white-space: nowrap;
}
.fb-url {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-soft);
  background: rgba(8,4,16,0.45);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 3px 8px;
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.fb-actions { display: flex; gap: 6px; flex-shrink: 0; }
@media (max-width: 820px) {
  .fb-url, .fb-size { display: none; }
}