/* =========================================================
   redmine_issue_templates – Stylesheet
   Design: Klares, modernes UI das sich in Redmine/EasyRedmine
   einfügt. Akzentfarbe: Slate-Blue (#4F62A3). Keine externen Fonts.
   ========================================================= */

:root {
  --itpl-accent:        #4F62A3;
  --itpl-accent-hover:  #3d4f8c;
  --itpl-accent-light:  #eef0f9;
  --itpl-global-color:  #4F62A3;
  --itpl-global-bg:     #eef0f9;
  --itpl-danger:        #d94f4f;
  --itpl-danger-hover:  #b83d3d;
  --itpl-success:       #3a8a5a;
  --itpl-success-bg:    #eaf5ee;
  --itpl-warn-bg:       #fff8e6;
  --itpl-warn-color:    #8a6a00;
  --itpl-surface:       #ffffff;
  --itpl-bg:            #f6f7fb;
  --itpl-border:        #e2e5ef;
  --itpl-text:          #1e2233;
  --itpl-text-muted:    #6b7394;
  --itpl-radius:        10px;
  --itpl-radius-sm:     6px;
  --itpl-shadow:        0 1px 4px rgba(30,34,51,.08), 0 4px 16px rgba(30,34,51,.06);
  --itpl-shadow-hover:  0 4px 12px rgba(79,98,163,.18), 0 8px 24px rgba(79,98,163,.1);
  --itpl-font:          -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --itpl-transition:    all 0.18s ease;
}

/* ── Page wrapper ─────────────────────────────────────── */
.itpl-page {
  font-family: var(--itpl-font);
  color: var(--itpl-text);
  max-width: 1100px;
  padding: 0 0 48px;
}

/* ── Page Header ──────────────────────────────────────── */
.itpl-page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.itpl-page-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--itpl-text);
  margin: 0 0 4px;
  line-height: 1.2;
}

.itpl-page-title svg {
  color: var(--itpl-accent);
  flex-shrink: 0;
}

.itpl-page-title__scope {
  font-size: 0.8rem;
  font-weight: 500;
  padding: 2px 9px;
  border-radius: 20px;
  background: var(--itpl-accent-light);
  color: var(--itpl-accent);
  vertical-align: middle;
  line-height: 1.6;
}

.itpl-page-title__scope--global {
  background: var(--itpl-accent-light);
  color: var(--itpl-accent);
}

.itpl-page-subtitle {
  font-size: 0.875rem;
  color: var(--itpl-text-muted);
  margin: 0;
}

/* ── Breadcrumb ───────────────────────────────────────── */
.itpl-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.825rem;
  color: var(--itpl-text-muted);
  margin-bottom: 8px;
}

.itpl-breadcrumb__link {
  color: var(--itpl-accent);
  text-decoration: none;
}

.itpl-breadcrumb__link:hover { text-decoration: underline; }
.itpl-breadcrumb__sep { color: var(--itpl-border); }

/* ── Buttons ──────────────────────────────────────────── */
.itpl-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 18px;
  border-radius: var(--itpl-radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: var(--itpl-transition);
  white-space: nowrap;
}

.itpl-btn--primary {
  background: var(--itpl-accent);
  color: #fff;
}

.itpl-btn--primary:hover {
  background: var(--itpl-accent-hover);
  color: #fff;
  box-shadow: 0 4px 12px rgba(79,98,163,.3);
  transform: translateY(-1px);
}

.itpl-btn--ghost {
  background: transparent;
  color: var(--itpl-text-muted);
  border: 1.5px solid var(--itpl-border);
}

.itpl-btn--ghost:hover {
  border-color: var(--itpl-accent);
  color: var(--itpl-accent);
}

.itpl-icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--itpl-radius-sm);
  color: var(--itpl-text-muted);
  text-decoration: none;
  transition: var(--itpl-transition);
  border: none;
  background: transparent;
  cursor: pointer;
}

.itpl-icon-btn:hover {
  background: var(--itpl-accent-light);
  color: var(--itpl-accent);
}

.itpl-icon-btn--danger:hover {
  background: #fbeaea;
  color: var(--itpl-danger);
}

.itpl-link {
  color: var(--itpl-accent);
  text-decoration: none;
  font-size: 0.875rem;
}

.itpl-link:hover { text-decoration: underline; }

/* ── Flash messages ───────────────────────────────────── */
.itpl-flash {
  padding: 12px 16px;
  border-radius: var(--itpl-radius-sm);
  margin-bottom: 20px;
  font-size: 0.875rem;
  font-weight: 500;
}

.itpl-flash--notice { background: var(--itpl-success-bg); color: var(--itpl-success); }
.itpl-flash--error  { background: #fbeaea; color: var(--itpl-danger); }
.itpl-flash--alert  { background: var(--itpl-warn-bg); color: var(--itpl-warn-color); }

.itpl-flash ul { margin: 6px 0 0 18px; }
.itpl-flash li { margin-top: 3px; }

/* ── Tabs ─────────────────────────────────────────────── */
.itpl-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--itpl-border);
  margin-bottom: 24px;
}

.itpl-tab {
  padding: 10px 20px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--itpl-text-muted);
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: var(--itpl-transition);
  display: flex;
  align-items: center;
  gap: 7px;
}

.itpl-tab:hover { color: var(--itpl-accent); }

.itpl-tab--active {
  color: var(--itpl-accent);
  border-bottom-color: var(--itpl-accent);
}

.itpl-tab-count {
  background: var(--itpl-accent-light);
  color: var(--itpl-accent);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 20px;
}

.itpl-tab-panel { display: none; }
.itpl-tab-panel--active { display: block; }

/* ── Template Grid ────────────────────────────────────── */
.itpl-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

/* ── Template Card ────────────────────────────────────── */
.itpl-card {
  background: var(--itpl-surface);
  border: 1.5px solid var(--itpl-border);
  border-radius: var(--itpl-radius);
  padding: 18px 20px;
  transition: var(--itpl-transition);
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.itpl-card:hover {
  border-color: var(--itpl-accent);
  box-shadow: var(--itpl-shadow-hover);
  transform: translateY(-2px);
}

.itpl-card--disabled {
  opacity: 0.6;
}

.itpl-card__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.itpl-card__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.itpl-card__actions {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
  opacity: 0;
  transition: opacity 0.15s ease;
}

.itpl-card:hover .itpl-card__actions {
  opacity: 1;
}

.itpl-card__name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--itpl-text);
  margin: 0;
  line-height: 1.3;
}

.itpl-card__subject {
  font-size: 0.825rem;
  color: var(--itpl-text-muted);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 5px;
}

.itpl-card__description {
  font-size: 0.8rem;
  color: var(--itpl-text-muted);
  margin: 0;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.itpl-card__note {
  font-size: 0.775rem;
  color: var(--itpl-text-muted);
  margin: 0;
  padding: 6px 9px;
  background: var(--itpl-bg);
  border-radius: var(--itpl-radius-sm);
  display: flex;
  align-items: flex-start;
  gap: 5px;
  line-height: 1.4;
}

/* ── Badges ───────────────────────────────────────────── */
.itpl-badge {
  display: inline-flex;
  align-items: center;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  letter-spacing: 0.01em;
}

.itpl-badge--global   { background: var(--itpl-accent-light); color: var(--itpl-accent); }
.itpl-badge--project  { background: #e8f5e9; color: #2e7d32; }
.itpl-badge--tracker  { background: #f3f0ff; color: #5e35b1; }
.itpl-badge--disabled { background: #f0f0f0; color: #888; }

/* ── Empty state ──────────────────────────────────────── */
.itpl-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 64px 32px;
  text-align: center;
  color: var(--itpl-text-muted);
}

.itpl-empty svg { opacity: 0.3; }

.itpl-empty h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--itpl-text);
  margin: 0;
}

.itpl-empty p {
  font-size: 0.875rem;
  max-width: 380px;
  margin: 0;
  line-height: 1.6;
}

.itpl-empty--inline {
  padding: 32px;
}

/* ── Form ─────────────────────────────────────────────── */
.itpl-form {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 860px;
}

.itpl-form-section {
  background: var(--itpl-surface);
  border: 1.5px solid var(--itpl-border);
  border-radius: var(--itpl-radius);
  padding: 24px 28px;
  margin-bottom: 16px;
}

.itpl-form-section__title {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--itpl-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 20px;
  padding-bottom: 12px;
  border-bottom: 1.5px solid var(--itpl-border);
}

.itpl-form-row {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.itpl-form-row:last-child { margin-bottom: 0; }

.itpl-form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
  min-width: 180px;
}

.itpl-form-group--wide { flex: 2; }
.itpl-form-group--full { flex: 1 1 100%; }

.itpl-label {
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--itpl-text);
}

.itpl-label--required::after {
  content: ' *';
  color: var(--itpl-danger);
}

.itpl-label--optional::after {
  content: ' (optional)';
  color: var(--itpl-text-muted);
  font-weight: 400;
  font-size: 0.75rem;
}

.itpl-input,
.itpl-select {
  padding: 9px 12px;
  border: 1.5px solid var(--itpl-border);
  border-radius: var(--itpl-radius-sm);
  font-size: 0.875rem;
  font-family: var(--itpl-font);
  color: var(--itpl-text);
  background: var(--itpl-surface);
  transition: var(--itpl-transition);
  width: 100%;
  box-sizing: border-box;
  outline: none;
}

.itpl-input:focus,
.itpl-select:focus {
  border-color: var(--itpl-accent);
  box-shadow: 0 0 0 3px rgba(79,98,163,.12);
}

.itpl-textarea-wrap {
  position: relative;
}

.itpl-textarea {
  padding: 10px 12px;
  border: 1.5px solid var(--itpl-border);
  border-radius: var(--itpl-radius-sm);
  font-size: 0.85rem;
  font-family: 'Menlo', 'Consolas', 'Monaco', monospace;
  color: var(--itpl-text);
  background: var(--itpl-bg);
  transition: var(--itpl-transition);
  width: 100%;
  box-sizing: border-box;
  resize: vertical;
  outline: none;
  line-height: 1.6;
}

.itpl-textarea:focus {
  border-color: var(--itpl-accent);
  box-shadow: 0 0 0 3px rgba(79,98,163,.12);
  background: var(--itpl-surface);
}

.itpl-hint {
  font-size: 0.775rem;
  color: var(--itpl-text-muted);
  line-height: 1.4;
}

/* ── Toggle Switch ────────────────────────────────────── */
.itpl-toggle {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
  padding: 8px 0;
}

.itpl-toggle__input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.itpl-toggle__track {
  display: inline-block;
  width: 40px;
  height: 22px;
  background: #d0d5e8;
  border-radius: 20px;
  position: relative;
  transition: background 0.2s ease;
  flex-shrink: 0;
}

.itpl-toggle__track::after {
  content: '';
  position: absolute;
  left: 3px;
  top: 3px;
  width: 16px;
  height: 16px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s ease;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}

.itpl-toggle__input:checked + .itpl-toggle__track {
  background: var(--itpl-accent);
}

.itpl-toggle__input:checked + .itpl-toggle__track::after {
  transform: translateX(18px);
}

.itpl-toggle__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--itpl-text);
}

/* ── Form Footer ──────────────────────────────────────── */
.itpl-form-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

/* ── Template Selector Bar (Hook auf "Neue Aufgabe") ─── */
.itpl-bar {
  background: var(--itpl-surface);
  border: 1.5px solid var(--itpl-border);
  border-radius: var(--itpl-radius);
  margin-bottom: 18px;
  padding: 14px 18px;
  box-shadow: var(--itpl-shadow);
  font-family: var(--itpl-font);
}

.itpl-bar-inner {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.itpl-label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--itpl-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

.itpl-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  flex: 1;
}

.itpl-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 13px;
  background: var(--itpl-bg);
  border: 1.5px solid var(--itpl-border);
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--itpl-text);
  cursor: pointer;
  transition: var(--itpl-transition);
  font-family: var(--itpl-font);
}

.itpl-chip:hover {
  background: var(--itpl-accent-light);
  border-color: var(--itpl-accent);
  color: var(--itpl-accent);
  transform: translateY(-1px);
}

.itpl-chip--global {
  border-color: var(--itpl-accent);
  color: var(--itpl-accent);
  background: var(--itpl-accent-light);
}

.itpl-chip--global:hover {
  background: var(--itpl-accent);
  color: #fff;
}

.itpl-chip-dot {
  width: 6px;
  height: 6px;
  background: #3a8a5a;
  border-radius: 50%;
  flex-shrink: 0;
}

.itpl-chip-tracker {
  font-size: 0.7rem;
  opacity: 0.7;
  padding: 1px 6px;
  background: rgba(0,0,0,.06);
  border-radius: 10px;
}

.itpl-status {
  font-size: 0.775rem;
  color: var(--itpl-text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  flex-shrink: 0;
  min-width: 80px;
  transition: var(--itpl-transition);
}

.itpl-status--ok    { color: var(--itpl-success); }
.itpl-status--error { color: var(--itpl-danger); }
.itpl-status--loading { opacity: 0.6; }

/* ── Partial-spezifische Erweiterungen ───────────────── */

/* Zwei-Zeilen-Bar */
.itpl-bar {
  padding: 12px 18px;
}

.itpl-bar-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.itpl-bar-row + .itpl-bar-row {
  margin-top: 10px;
}

.itpl-bar-label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--itpl-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  white-space: nowrap;
  min-width: 72px;
  flex-shrink: 0;
}

.itpl-bar-divider {
  height: 1px;
  background: var(--itpl-border);
  margin: 10px 0 0;
}

/* Partial-Chip: grün-akzentuiert, mit Insert-Icon */
.itpl-chip--partial {
  border-color: #b2dfce;
  color: #1e6e45;
  background: #f0faf5;
}

.itpl-chip--partial:hover {
  background: #1e6e45;
  border-color: #1e6e45;
  color: #fff;
}

.itpl-chip--partial:hover svg { stroke: #fff; }

/* Bestätigungs-Animation beim Einfügen */
.itpl-chip--inserted {
  background: #1e6e45 !important;
  color: #fff !important;
  border-color: #1e6e45 !important;
  transform: scale(0.96);
}

/* Aktive Vorlage */
.itpl-chip--active {
  background: var(--itpl-accent) !important;
  color: #fff !important;
  border-color: var(--itpl-accent) !important;
}

/* ── Info-Box (Platzhalter-Erklärung) ────────────────── */
.itpl-info-box {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  background: var(--itpl-accent-light);
  border: 1.5px solid #c9d0ec;
  border-radius: var(--itpl-radius-sm);
  padding: 10px 16px;
  font-size: 0.8rem;
  color: var(--itpl-accent);
  margin-bottom: 20px;
}

.itpl-info-box strong { font-weight: 700; }

.itpl-placeholder-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #fff;
  border: 1px solid #c9d0ec;
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 0.775rem;
}

.itpl-placeholder-tag code {
  font-family: 'Menlo', 'Consolas', monospace;
  font-size: 0.75rem;
  color: var(--itpl-accent);
}

/* ── Platzhalter-Toolbar im Form ──────────────────────── */
.itpl-placeholder-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
  padding: 8px 12px;
  background: var(--itpl-bg);
  border-radius: var(--itpl-radius-sm);
  border: 1.5px solid var(--itpl-border);
}

.itpl-placeholder-toolbar__label {
  font-size: 0.775rem;
  font-weight: 600;
  color: var(--itpl-text-muted);
  margin-right: 4px;
}

.itpl-placeholder-btn {
  font-size: 0.775rem;
  padding: 4px 10px;
  background: var(--itpl-surface);
  border: 1.5px solid var(--itpl-border);
  border-radius: var(--itpl-radius-sm);
  cursor: pointer;
  font-family: var(--itpl-font);
  color: var(--itpl-text);
  transition: var(--itpl-transition);
}

.itpl-placeholder-btn:hover {
  border-color: var(--itpl-accent);
  color: var(--itpl-accent);
  background: var(--itpl-accent-light);
}

/* ── Input mit Prefix (#) ────────────────────────────── */
.itpl-input-prefix-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.itpl-input-prefix {
  position: absolute;
  left: 10px;
  font-weight: 700;
  color: var(--itpl-text-muted);
  font-size: 0.9rem;
  pointer-events: none;
}

.itpl-input--with-prefix {
  padding-left: 22px !important;
}

/* ── Live-Vorschau ────────────────────────────────────── */
.itpl-preview-wrap {
  margin-top: 16px;
  border: 1.5px solid var(--itpl-border);
  border-radius: var(--itpl-radius-sm);
  overflow: hidden;
}

.itpl-preview-label {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--itpl-text-muted);
  padding: 6px 12px;
  background: var(--itpl-bg);
  border-bottom: 1.5px solid var(--itpl-border);
}

.itpl-preview-output {
  font-family: 'Menlo', 'Consolas', monospace;
  font-size: 0.8rem;
  line-height: 1.6;
  color: var(--itpl-text);
  background: var(--itpl-surface);
  padding: 12px 14px;
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  min-height: 60px;
}

/* ── Partials-Liste (Index) ───────────────────────────── */
.itpl-partials-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.itpl-partial-row {
  background: var(--itpl-surface);
  border: 1.5px solid var(--itpl-border);
  border-radius: var(--itpl-radius);
  padding: 14px 18px;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 6px 16px;
  transition: var(--itpl-transition);
}

.itpl-partial-row:hover {
  border-color: var(--itpl-accent);
  box-shadow: var(--itpl-shadow);
}

.itpl-partial-row--disabled { opacity: 0.55; }

.itpl-partial-row__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  grid-column: 1;
  grid-row: 1;
}

.itpl-partial-row__name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--itpl-text);
}

.itpl-partial-shortcode {
  font-size: 0.75rem;
  background: var(--itpl-accent-light);
  color: var(--itpl-accent);
  padding: 1px 7px;
  border-radius: 4px;
  font-family: 'Menlo', 'Consolas', monospace;
}

.itpl-partial-row__preview {
  font-family: 'Menlo', 'Consolas', monospace;
  font-size: 0.775rem;
  color: var(--itpl-text-muted);
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  grid-column: 1;
  grid-row: 2;
  line-height: 1.5;
}

.itpl-partial-row__actions {
  display: flex;
  gap: 2px;
  align-items: flex-start;
  grid-column: 2;
  grid-row: 1 / 3;
  opacity: 0;
  transition: opacity 0.15s ease;
}

.itpl-partial-row:hover .itpl-partial-row__actions {
  opacity: 1;
}

/* ── Eingehängte Leiste (per JS ins Formular geklont) ──── */
.itpl-bar-mounted {
  margin-top: 6px;
  margin-bottom: 16px;
}

/* Master-Leiste bleibt immer versteckt (Fallback zum inline-style) */
.itpl-bar-master {
  display: none !important;
}

/* Vorlage überschreibt den Betreff nicht */
.itpl-card__subject-skip {
  color: var(--itpl-text-muted);
  font-style: italic;
}

/* ── HTML-Vorschau im Baustein-Formular ──────────────── */
.itpl-preview-output--html {
  font-family: var(--itpl-font);
  white-space: normal;
  line-height: 1.6;
}
.itpl-preview-output--html p { margin: 0 0 0.6em; }
.itpl-preview-output--html ul,
.itpl-preview-output--html ol { margin: 0 0 0.6em 1.4em; }
.itpl-preview-output--html strong { font-weight: 700; }
.itpl-preview-output--html table { border-collapse: collapse; }
.itpl-preview-output--html table td,
.itpl-preview-output--html table th { border: 1px solid var(--itpl-border); padding: 3px 8px; }