/* ============================================================
   FaultReportFlow – wiederverwendbarer Störungsmelder
   Nutzt ausschließlich die globalen Design-Tokens aus style.css
   (--navy #2e4056 · --red #8e3b45 · --border · --radius-*)
   Wiederverwendbar für: Heizungsstörung, Sanitärstörung,
   Rohrbruch, Klimastörung, Wartungsanfrage …
   ============================================================ */

/* ── Utility ── */
.fr-sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; border: 0;
}

/* ── Container ── */
.fr-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 32px 34px;
  box-shadow: 0 4px 40px rgba(46,64,86,0.07);
  max-width: 720px;
  margin: 0 auto;
  scroll-margin-top: 108px;
}

/* ── Fortschritt ── */
.fr-progress { margin-bottom: 28px; }

.fr-progress-steps {
  display: flex; align-items: center; gap: 0;
}
.fr-progress-step {
  display: flex; flex-direction: column; align-items: center;
  flex: 0 0 auto; position: relative;
}
.fr-progress-dot {
  width: 34px; height: 34px; border-radius: 50%;
  border: 2px solid var(--border);
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem; font-weight: 700;
  color: var(--text-muted);
  transition: background 0.3s ease, border-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}
.fr-progress-step.is-active .fr-progress-dot {
  border-color: #2e4056; background: #2e4056; color: #fff;
  box-shadow: 0 0 0 4px rgba(46,64,86,0.12);
}
.fr-progress-step.is-done .fr-progress-dot {
  border-color: #2e4056; background: rgba(46,64,86,0.1); color: #2e4056;
}
.fr-progress-step.is-done .fr-progress-num { display: none; }
.fr-progress-check { display: none; width: 15px; height: 15px; }
.fr-progress-step.is-done .fr-progress-check { display: block; }

.fr-progress-label {
  font-size: 0.68rem; font-weight: 600; color: var(--text-muted);
  margin-top: 7px; white-space: nowrap;
  transition: color 0.3s ease;
}
.fr-progress-step.is-active .fr-progress-label,
.fr-progress-step.is-done .fr-progress-label { color: #2e4056; }

.fr-progress-line {
  flex: 1 1 auto; height: 2px; min-width: 12px;
  background: var(--border); margin: 0 4px 22px;
  transition: background 0.4s ease;
}
.fr-progress-line.is-done { background: rgba(46,64,86,0.45); }

/* Kompakte Variante (Mobile) */
.fr-progress-compact { display: none; }
.fr-progress-compact-top {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 8px;
}
.fr-progress-compact-step { font-size: 0.8rem; font-weight: 700; color: #2e4056; }
.fr-progress-compact-title { font-size: 0.78rem; color: var(--text-muted); }
.fr-progress-bar {
  height: 5px; border-radius: 3px;
  background: rgba(46,64,86,0.12); overflow: hidden;
}
.fr-progress-bar span {
  display: block; height: 100%; width: 20%;
  border-radius: 3px;
  background: linear-gradient(90deg, #2e4056, #8e3b45);
  transition: width 0.4s cubic-bezier(0.4,0,0.2,1);
}

/* ── Panels ── */
.fr-panels { position: relative; }
.fr-panel { display: none; }
.fr-panel.is-active { display: block; }
.fr-panel.is-in-right { animation: frInRight 0.32s cubic-bezier(0.4,0,0.2,1) both; }
.fr-panel.is-in-left  { animation: frInLeft  0.32s cubic-bezier(0.4,0,0.2,1) both; }
.fr-panel.is-out-left  { animation: frOutLeft  0.22s ease forwards; }
.fr-panel.is-out-right { animation: frOutRight 0.22s ease forwards; }

@keyframes frInRight  { from { opacity:0; transform:translateX(26px);  } to { opacity:1; transform:none; } }
@keyframes frInLeft   { from { opacity:0; transform:translateX(-26px); } to { opacity:1; transform:none; } }
@keyframes frOutLeft  { from { opacity:1; transform:none; } to { opacity:0; transform:translateX(-26px); } }
@keyframes frOutRight { from { opacity:1; transform:none; } to { opacity:0; transform:translateX(26px);  } }

.fr-panel:focus { outline: none; }

/* ── Panel-Kopf ── */
.fr-panel-head { margin-bottom: 20px; }
.fr-panel-head h3 {
  font-size: 1.25rem; font-weight: 800; color: var(--text-primary);
  margin-bottom: 5px; letter-spacing: -0.02em;
}
.fr-panel-head p,
.fr-panel-head .fr-panel-sub { display: block; font-size: 0.87rem; color: var(--text-secondary); }

/* ── Optionen ── */
.fr-fieldset { border: 0; padding: 0; margin: 0; }
.fr-fieldset > legend { padding: 0; }

.fr-options {
  display: grid; gap: 10px;
  grid-template-columns: repeat(2, minmax(0,1fr));
}
.fr-options--single { grid-template-columns: 1fr; }
.fr-options--inline { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.fr-options--chips  { grid-template-columns: repeat(auto-fit, minmax(132px, 1fr)); }

.fr-option { position: relative; display: block; cursor: pointer; }
.fr-option input {
  position: absolute; opacity: 0;
  width: 1px; height: 1px; margin: 0;
  pointer-events: none;
}
.fr-option-inner {
  display: flex; align-items: center; gap: 12px;
  min-height: 60px;
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 12px 16px;
  background: #fff;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.15s ease, box-shadow 0.18s ease;
  user-select: none;
  height: 100%;
}
.fr-options--inline .fr-option-inner,
.fr-options--chips  .fr-option-inner {
  min-height: 52px; justify-content: center; text-align: center;
}
.fr-option:hover .fr-option-inner {
  border-color: rgba(142,59,69,0.38);
  background: rgba(142,59,69,0.03);
}
.fr-option input:focus-visible + .fr-option-inner {
  outline: 3px solid rgba(46,64,86,0.55);
  outline-offset: 2px;
}
.fr-option input:checked + .fr-option-inner {
  border-color: #8e3b45;
  background: rgba(142,59,69,0.06);
  box-shadow: 0 4px 16px rgba(142,59,69,0.12);
}
.fr-option-icon {
  width: 38px; height: 38px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: rgba(46,64,86,0.07); color: #2e4056;
  transition: background 0.18s ease, color 0.18s ease;
}
.fr-option-icon svg { width: 20px; height: 20px; }
.fr-option input:checked + .fr-option-inner .fr-option-icon {
  background: rgba(142,59,69,0.12); color: #8e3b45;
}
.fr-option-label {
  font-size: 0.9rem; font-weight: 600; color: var(--text-primary); line-height: 1.3;
}
.fr-option-sub { font-size: 0.75rem; color: var(--text-muted); margin-top: 2px; font-weight: 500; }

/* ── Felder ── */
.fr-field { display: flex; flex-direction: column; gap: 7px; margin-top: 18px; }
.fr-field:first-child { margin-top: 0; }
.fr-field label {
  font-size: 0.85rem; font-weight: 600; color: var(--text-secondary);
}
.fr-field .fr-optional { font-weight: 500; color: var(--text-muted); }
.fr-field input,
.fr-field textarea,
.fr-field select {
  background: #faf8f4;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 1rem;
  font-family: 'Inter', sans-serif;
  color: var(--text-primary);
  width: 100%;
  outline: none;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.fr-field textarea { resize: vertical; min-height: 84px; }
.fr-field input::placeholder,
.fr-field textarea::placeholder { color: var(--text-muted); }
.fr-field input:focus,
.fr-field textarea:focus,
.fr-field select:focus {
  border-color: #8e3b45;
  background: rgba(142,59,69,0.04);
  box-shadow: 0 0 0 3px rgba(142,59,69,0.12);
}
.fr-field input[aria-invalid="true"] {
  border-color: #b3323f;
  background: rgba(179,50,63,0.04);
}
.fr-field-hint { font-size: 0.76rem; color: var(--text-muted); }

.fr-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.fr-row .fr-field { margin-top: 18px; }

/* Bedingte Blöcke */
.fr-conditional { display: none; margin-top: 18px; }
.fr-conditional.is-visible { display: block; animation: frFade 0.28s ease both; }
@keyframes frFade { from { opacity:0; transform: translateY(-6px); } to { opacity:1; transform:none; } }

/* ── Foto-Upload ── */
.fr-upload { margin-top: 18px; }
.fr-upload-btn {
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px dashed rgba(46,64,86,0.35);
  border-radius: 12px;
  padding: 14px 20px;
  background: rgba(46,64,86,0.03);
  font-size: 0.87rem; font-weight: 600; color: #2e4056;
  cursor: pointer; width: 100%;
  transition: border-color 0.2s ease, background 0.2s ease;
}
.fr-upload-btn:hover { border-color: #8e3b45; background: rgba(142,59,69,0.04); color: #8e3b45; }
.fr-upload input:focus-visible + .fr-upload-btn { outline: 3px solid rgba(46,64,86,0.55); outline-offset: 2px; }
.fr-upload-preview {
  display: none; align-items: center; gap: 14px; margin-top: 12px;
  border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px;
  background: #faf8f4;
}
.fr-upload-preview.is-visible { display: flex; }
.fr-upload-preview img {
  width: 56px; height: 56px; object-fit: cover; border-radius: 8px; flex-shrink: 0;
}
.fr-upload-name {
  font-size: 0.82rem; font-weight: 600; color: var(--text-primary);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.fr-upload-size { font-size: 0.74rem; color: var(--text-muted); }
.fr-upload-remove {
  margin-left: auto; flex-shrink: 0;
  background: none; border: 1px solid var(--border); border-radius: 8px;
  padding: 8px 12px; font-size: 0.78rem; font-weight: 600;
  color: var(--text-secondary); cursor: pointer; font-family: 'Inter', sans-serif;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.fr-upload-remove:hover { border-color: #8e3b45; color: #8e3b45; }

/* ── Hinweise / Fehler ── */
.fr-note {
  display: none; gap: 10px; margin-top: 16px;
  border-radius: 12px; padding: 13px 16px;
  font-size: 0.83rem; line-height: 1.5;
}
.fr-note.is-visible { display: flex; animation: frFade 0.28s ease both; }
.fr-note svg { flex-shrink: 0; width: 17px; height: 17px; margin-top: 2px; }
.fr-note--info    { background: rgba(46,64,86,0.06);  border: 1px solid rgba(46,64,86,0.16);  color: var(--text-secondary); }
.fr-note--ok      { background: rgba(34,122,64,0.07); border: 1px solid rgba(34,122,64,0.2);  color: #1f6b3c; }
.fr-note--warn    { background: rgba(142,59,69,0.06); border: 1px solid rgba(142,59,69,0.2);  color: #8e3b45; }

.fr-error {
  display: none; align-items: flex-start; gap: 9px;
  margin-top: 16px; border-radius: 10px; padding: 12px 15px;
  background: rgba(179,50,63,0.07); border: 1px solid rgba(179,50,63,0.25);
  color: #a02b37; font-size: 0.83rem; line-height: 1.5; font-weight: 500;
}
.fr-error.is-visible { display: flex; }
.fr-error svg { flex-shrink: 0; width: 16px; height: 16px; margin-top: 2px; }

/* ── Navigation ── */
.fr-nav {
  display: flex; align-items: center; gap: 12px;
  margin-top: 26px;
}
.fr-btn-back {
  display: inline-flex; align-items: center; gap: 8px;
  background: none; border: 1px solid var(--border); border-radius: 10px;
  padding: 13px 18px; min-height: 48px;
  font-size: 0.87rem; font-weight: 600; font-family: 'Inter', sans-serif;
  color: var(--text-secondary); cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}
.fr-btn-back:hover { border-color: #2e4056; color: #2e4056; }
.fr-btn-back svg { width: 15px; height: 15px; }
.fr-btn-next {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  margin-left: auto;
  background: #2e4056; border: none; border-radius: 10px;
  padding: 14px 26px; min-height: 48px;
  font-size: 0.9rem; font-weight: 700; font-family: 'Inter', sans-serif;
  color: #fff; cursor: pointer;
  transition: background 0.2s ease, transform 0.15s ease;
}
.fr-btn-next:hover { background: #3a5068; transform: translateY(-1px); }
.fr-btn-next svg { width: 15px; height: 15px; }
.fr-btn-skip {
  background: none; border: none; padding: 13px 4px; min-height: 48px;
  font-size: 0.84rem; font-weight: 600; font-family: 'Inter', sans-serif;
  color: var(--text-muted); cursor: pointer; text-decoration: underline;
  text-underline-offset: 3px;
}
.fr-btn-skip:hover { color: #8e3b45; }

.fr-btn-submit {
  width: 100%; justify-content: center;
  background: linear-gradient(135deg, #8e3b45, #b04e5a);
  border: none; border-radius: 12px;
  padding: 17px 28px; min-height: 56px;
  font-size: 1.02rem; font-weight: 700; font-family: 'Inter', sans-serif;
  color: #fff; cursor: pointer;
  display: inline-flex; align-items: center; gap: 10px;
  box-shadow: 0 6px 24px rgba(142,59,69,0.28);
  transition: transform 0.15s ease, box-shadow 0.2s ease;
}
.fr-btn-submit:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 10px 34px rgba(142,59,69,0.38);
}
.fr-btn-submit:disabled { opacity: 0.7; cursor: progress; transform: none; }
.fr-btn-submit svg { width: 19px; height: 19px; }

.fr-btn-back:focus-visible,
.fr-btn-next:focus-visible,
.fr-btn-skip:focus-visible,
.fr-btn-submit:focus-visible,
.fr-upload-remove:focus-visible {
  outline: 3px solid rgba(46,64,86,0.6);
  outline-offset: 2px;
}

.fr-legal {
  font-size: 0.75rem; color: var(--text-muted);
  margin-top: 14px; line-height: 1.55; text-align: center;
}
.fr-legal a { color: #8e3b45; text-decoration: underline; text-underline-offset: 2px; }

.fr-callout {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  margin-top: 16px; padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 0.83rem; color: var(--text-secondary); text-align: center;
  flex-wrap: wrap;
}
.fr-callout a { color: #8e3b45; font-weight: 700; }

/* ── Erfolgsansicht ── */
.fr-success { display: none; }
.fr-success.is-visible { display: block; animation: frSuccessIn 0.45s cubic-bezier(0.4,0,0.2,1) both; }
@keyframes frSuccessIn { from { opacity:0; transform: translateY(14px); } to { opacity:1; transform:none; } }

.fr-success-icon {
  width: 62px; height: 62px; border-radius: 50%;
  background: rgba(34,122,64,0.1); border: 2px solid rgba(34,122,64,0.28);
  display: flex; align-items: center; justify-content: center;
  color: #1f6b3c; margin-bottom: 20px;
}
.fr-success-icon svg { width: 30px; height: 30px; }
.fr-success h3 {
  font-size: 1.5rem; font-weight: 800; color: var(--text-primary);
  margin-bottom: 10px; letter-spacing: -0.02em;
}
.fr-success > p { font-size: 0.94rem; color: var(--text-secondary); margin-bottom: 8px; }

.fr-ticket {
  display: inline-flex; align-items: center; gap: 9px;
  margin: 18px 0 22px;
  background: rgba(46,64,86,0.06); border: 1px solid rgba(46,64,86,0.16);
  border-radius: 10px; padding: 10px 16px;
}
.fr-ticket-label { font-size: 0.72rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; }
.fr-ticket-value { font-size: 0.95rem; font-weight: 800; color: #2e4056; font-variant-numeric: tabular-nums; }

.fr-summary {
  background: #faf8f4; border: 1px solid var(--border);
  border-radius: 14px; padding: 20px 22px;
  display: flex; flex-direction: column; gap: 11px;
}
.fr-summary-title {
  font-size: 0.74rem; font-weight: 700; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 3px;
}
.fr-summary-row { display: flex; gap: 14px; font-size: 0.87rem; align-items: baseline; }
.fr-summary-row[hidden] { display: none; }
.fr-summary-key { font-weight: 600; color: var(--text-secondary); min-width: 108px; flex-shrink: 0; }
.fr-summary-val { color: var(--text-primary); font-weight: 600; word-break: break-word; }

.fr-success-actions {
  display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px;
}
.fr-success-actions .btn { flex: 1 1 190px; justify-content: center; }

/* ── Responsive ── */
@media (max-width: 860px) {
  .fr-progress-label { display: none; }
  .fr-progress-line { margin-bottom: 0; }
}
@media (max-width: 620px) {
  .fr-card { padding: 24px 18px; border-radius: 16px; }
  .fr-progress-steps { display: none; }
  .fr-progress-compact { display: block; }
  .fr-options { grid-template-columns: 1fr; }
  .fr-options--inline { grid-template-columns: 1fr; }
  .fr-options--chips  { grid-template-columns: repeat(auto-fit, minmax(112px, 1fr)); }
  .fr-row { grid-template-columns: 1fr; }
  .fr-row .fr-field { margin-top: 18px; }
  .fr-panel-head h3 { font-size: 1.12rem; }
  .fr-btn-next { padding: 14px 20px; }
  .fr-btn-back { padding: 13px 14px; }
  .fr-summary-row { flex-direction: column; gap: 2px; }
  .fr-summary-key { min-width: 0; }
}

/* ── Reduced Motion ── */
@media (prefers-reduced-motion: reduce) {
  .fr-panel, .fr-panel.is-in-right, .fr-panel.is-in-left,
  .fr-panel.is-out-left, .fr-panel.is-out-right,
  .fr-conditional.is-visible, .fr-note.is-visible, .fr-success.is-visible {
    animation: none !important;
  }
  .fr-progress-bar span { transition: none; }
  .fr-btn-next:hover, .fr-btn-submit:hover:not(:disabled) { transform: none; }
}

/* ── Hinweis zum Nachreichen eines Fotos (Erfolgsansicht) ── */
.fr-photo-hint {
  display: flex; gap: 13px; align-items: flex-start;
  margin-top: 18px; padding: 16px 18px;
  background: rgba(46,64,86,0.05);
  border: 1px solid rgba(46,64,86,0.14);
  border-radius: 12px;
  font-size: 0.84rem; line-height: 1.55; color: var(--text-secondary);
}
.fr-photo-hint[hidden] { display: none; }
.fr-photo-hint > svg { width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; color: #2e4056; }
.fr-photo-hint strong { display: block; color: var(--text-primary); font-size: 0.9rem; margin-bottom: 3px; }
.fr-photo-hint-text { display: block; }
.fr-photo-mail {
  display: inline-flex; align-items: center; min-height: 44px;
  margin-top: 8px; font-weight: 700; color: #8e3b45;
  text-decoration: underline; text-underline-offset: 3px;
}
.fr-photo-mail:hover { color: #b04e5a; }