/* ============================================================
 * AndromedaExplorer — Komponenten
 * Buttons, Formulare, Segmented, Modals, Toast, Spinner
 * ============================================================ */

/* ---------- Header-Buttons ---------- */
.header-btn {
  padding: 7px 12px; border: none;
  border-radius: var(--radius-sm);
  font-size: 12.5px; font-weight: 600;
  background: #eef1f4; color: #333;
  white-space: nowrap; transition: background .12s;
  flex-shrink: 0;
}
.header-btn:hover { background: #e0e5ea; }
.header-btn.primary { background: var(--primary); color: white; }
.header-btn.primary:hover { background: var(--primary-dark); }
.header-btn.success { background: var(--success); color: white; }
.header-btn.success:hover { filter: brightness(0.92); }
.header-btn.danger { background: #fce8e6; color: var(--danger); }
.header-btn.danger:hover { background: #f8d7d4; }
body.dark .header-btn:not(.primary):not(.success):not(.danger) { background: #2a3036; color: var(--text); }
body.dark .header-btn:not(.primary):not(.success):not(.danger):hover { background: #333a40; }
body.dark .header-btn.danger { background: rgba(229,115,115,.15); }

/* ---------- Icon-Buttons ---------- */
.icon-btn {
  width: 36px; height: 36px; border-radius: 50%;
  border: none; background: transparent;
  color: var(--text-muted); font-size: 17px;
  display: flex; align-items: center; justify-content: center;
  padding: 0; flex-shrink: 0; transition: background .12s;
}
.icon-btn:hover { background: var(--primary-soft); }

/* ---------- Buttons ---------- */
.btn {
  padding: 8px 14px; border: none;
  border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600;
  background: #eef1f4; color: #333;
  transition: background .12s; font-family: inherit;
  white-space: nowrap; width: 100%;
  display: flex; align-items: center;
  justify-content: center; gap: 6px;
}
.btn:hover { background: #e0e5ea; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.primary { background: var(--primary); color: white; }
.btn.primary:hover { background: var(--primary-dark); }
.btn.success { background: var(--success); color: white; }
.btn.success:hover { filter: brightness(0.92); }
.btn.danger { background: #fce8e6; color: var(--danger); }
.btn.danger:hover { background: #f8d7d4; }
.btn + .btn { margin-top: 8px; }
body.dark .btn:not(.primary):not(.success):not(.danger) { background: #2a3036; color: var(--text); }
body.dark .btn:not(.primary):not(.success):not(.danger):hover { background: #333a40; }
body.dark .btn.danger { background: rgba(229,115,115,.15); }

/* ---------- Formulare ---------- */
.field { margin-bottom: 12px; }
.field > label {
  display: block; font-size: 11.5px; color: var(--text-muted);
  font-weight: 700; margin-bottom: 5px;
  text-transform: uppercase; letter-spacing: .05em;
}
.field input[type=text], .field input[type=number],
.field select, .field textarea {
  width: 100%; padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px; font-family: inherit;
  background: var(--panel); color: var(--text);
  transition: border-color .12s, box-shadow .12s;
  resize: vertical;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(42,111,191,.15);
}
.field .hint {
  font-size: 11px; color: var(--text-muted);
  margin-top: 4px; line-height: 1.4;
}

/* ---------- Segmented Control ---------- */
.segmented {
  display: grid; grid-template-columns: 1fr 1fr 1fr;
  gap: 4px; background: var(--bg);
  padding: 4px; border-radius: var(--radius-sm);
}
.segmented button {
  padding: 8px 6px; border: none;
  background: transparent; border-radius: 6px;
  font-size: 12.5px; font-weight: 600;
  color: var(--text-muted); font-family: inherit;
  white-space: nowrap; transition: all .12s;
}
.segmented button.active {
  background: var(--panel); color: var(--primary);
  box-shadow: var(--shadow-sm);
}

/* ---------- Checkboxen ---------- */
.check-row {
  display: flex; align-items: flex-start; gap: 9px;
  padding: 7px 0; font-size: 13px; line-height: 1.4;
  cursor: pointer;
}
.check-row input { margin-top: 2px; accent-color: var(--primary); flex-shrink: 0; }
.check-row .desc {
  display: block; font-size: 11.5px; color: var(--text-muted);
  margin-top: 2px; line-height: 1.35;
}

/* ---------- Suche ---------- */
.search-row { display: flex; gap: 6px; }
.search-row input {
  flex: 1; min-width: 0;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px; background: var(--panel); color: var(--text);
}
.search-row input:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(42,111,191,.15);
}
.search-row button {
  padding: 8px 12px; border: none;
  border-radius: var(--radius-sm);
  background: var(--primary); color: white;
  font-size: 13px; font-weight: 600;
  flex-shrink: 0;
}
.search-row button:disabled { opacity: .5; }
.search-row button.clear-btn {
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border);
  padding: 8px 11px;
}
.search-results {
  margin-top: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
  max-height: 240px; overflow-y: auto;
  display: none;
}
.search-results.show { display: block; }
.search-result {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  font-size: 12.5px; line-height: 1.35;
}
.search-result:last-child { border-bottom: none; }
.search-result .name {
  font-weight: 600; color: var(--text);
  cursor: pointer; margin-bottom: 5px;
  word-wrap: break-word;
}
.search-result .name:hover { color: var(--primary); }
.search-result .actions { display: flex; gap: 5px; flex-wrap: wrap; }
.search-result .actions button {
  padding: 3px 8px; font-size: 11px;
  border: 1px solid var(--border);
  background: var(--bg); border-radius: 4px;
  font-weight: 600; color: var(--text);
}
.search-result .actions button:hover {
  background: var(--primary-soft);
  border-color: var(--primary);
}
.no-results {
  padding: 12px; text-align: center;
  color: var(--text-muted); font-size: 12.5px;
}

/* ---------- Statistik ---------- */
.stats-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px; margin-bottom: 14px;
}
.stat-card {
  background: var(--bg); border-radius: var(--radius-sm);
  padding: 10px 12px;
}
.stat-card .lbl {
  font-size: 10.5px; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: .05em;
  font-weight: 700; margin-bottom: 3px;
}
.stat-card .val {
  font-size: 16px; font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.stat-card .sub {
  font-size: 10.5px; color: var(--text-muted);
  margin-top: 2px;
}

/* ---------- Placeholder / Empty ---------- */
.placeholder {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  text-align: center; padding: 30px 20px;
  color: var(--text-muted);
}
.placeholder .icon { font-size: 42px; margin-bottom: 12px; opacity: .4; }
.placeholder p { margin: 4px 0; font-size: 13px; line-height: 1.5; }
.empty { color: var(--text-muted); text-align: center; padding: 22px 16px; font-size: 12.5px; line-height: 1.5; }

/* ---------- Nachrichten-Box ---------- */
.messages-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 11.5px; line-height: 1.5;
  color: var(--text);
  max-height: 200px; overflow-y: auto;
  margin-top: 8px;
}
.messages-box .msg {
  padding: 2px 0;
  border-bottom: 1px solid var(--border);
  word-break: break-word;
  font-family: ui-monospace, Menlo, monospace; font-size: 11px;
}
.messages-box .msg:last-child { border-bottom: none; }
.messages-box .msg.err { color: var(--danger); font-weight: 600; }
.messages-box .msg.warn { color: var(--warn); }
.messages-box .msg.info { color: var(--primary); }
.messages-box .empty { font-style: italic; color: var(--text-muted); }

/* ---------- Modal ---------- */
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(15,20,30,.55);
  z-index: 9700; display: none;
  align-items: center; justify-content: center;
  padding: 20px;
}
.modal-backdrop.show { display: flex; }
.modal {
  background: var(--panel); color: var(--text);
  border-radius: 14px;
  box-shadow: var(--shadow-lg);
  width: 100%; max-width: 420px;
  padding: 20px 22px;
  border: 1px solid var(--border);
}
.modal h3 { margin: 0 0 6px 0; font-size: 16px; font-weight: 700; }
.modal p { margin: 0 0 14px 0; font-size: 13px;
  color: var(--text-muted); line-height: 1.5; }
.modal input[type=text] {
  width: 100%; padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px; background: var(--panel); color: var(--text);
}
.modal input[type=text]:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(42,111,191,.2);
}
.modal .preview {
  margin-top: 8px; font-size: 11.5px;
  color: var(--text-muted);
  font-family: ui-monospace, monospace;
  word-break: break-all;
}
.modal .actions {
  margin-top: 18px; display: flex;
  justify-content: flex-end; gap: 8px;
}
.modal .actions button {
  padding: 9px 18px; border: none;
  border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600;
  font-family: inherit;
}
.modal .actions button.cancel {
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border);
}
.modal .actions button.ok { background: var(--primary); color: white; }

/* ---------- Toast ---------- */
#toast {
  position: fixed; bottom: calc(90px + var(--safe-bottom)); left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1f2937; color: white;
  padding: 10px 18px; border-radius: 8px;
  font-size: 13px; font-weight: 500;
  box-shadow: var(--shadow-md); opacity: 0;
  pointer-events: none; transition: all .25s;
  z-index: 10000; max-width: 80vw; text-align: center;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
#toast.error { background: var(--danger); }
#toast.success { background: var(--success); }
#toast.warn { background: var(--warn); }

/* ---------- Spinner ---------- */
.spinner {
  display: inline-block; width: 14px; height: 14px;
  border: 2px solid rgba(0,0,0,.15);
  border-top-color: var(--primary);
  border-radius: 50%; animation: andromeda-spin .7s linear infinite;
  vertical-align: -2px; margin-right: 6px;
}
@keyframes andromeda-spin { to { transform: rotate(360deg); } }

/* ---------- Trennlinie ---------- */
.action-sep { height: 1px; background: var(--border); margin: 14px 0; }

/* ---------- Voll-breite Buttons ---------- */
.btn-full {
  width: 100%; padding: 11px 14px;
  border: none; border-radius: var(--radius-sm);
  background: var(--primary-soft); color: var(--text);
  font-size: 13.5px; font-weight: 600; text-align: center;
  font-family: inherit;
  transition: background .12s;
}
.btn-full:hover { background: #dde7f2; }
.btn-full.primary { background: var(--primary); color: white; }
.btn-full.primary:hover { background: var(--primary-dark); }
.btn-full.success { background: var(--success); color: white; }
.btn-full.success:hover { filter: brightness(0.92); }
.btn-full.danger { background: #fce8e6; color: var(--danger); }
.btn-full.danger:hover { background: #f8d7d4; }
.btn-full + .btn-full { margin-top: 8px; }
body.dark .btn-full:not(.primary):not(.success):not(.danger) { background: #2a3036; color: var(--text); }
body.dark .btn-full:not(.primary):not(.success):not(.danger):hover { background: #333a40; }
body.dark .btn-full.danger { background: rgba(229,115,115,.15); }

/* ---------- Toggle-Switch ---------- */
.switch {
  position: relative; display: inline-block;
  width: 44px; height: 26px; flex-shrink: 0;
}
.switch input { opacity: 0; width: 0; height: 0; }
.switch .slider {
  position: absolute; cursor: pointer; inset: 0;
  background: #ccc; transition: .15s; border-radius: 26px;
}
.switch .slider::before {
  content: ""; position: absolute;
  height: 20px; width: 20px; left: 3px; bottom: 3px;
  background: white; border-radius: 50%; transition: .15s;
  box-shadow: 0 1px 2px rgba(0,0,0,.2);
}
.switch input:checked + .slider { background: var(--primary); }
.switch input:checked + .slider::before { transform: translateX(18px); }
.switch input:disabled + .slider { opacity: .5; cursor: not-allowed; }

/* ---------- Settings-Zeilen (Einstellungen) ---------- */
.settings-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 11px 0;
  border-bottom: 1px solid var(--border);
}
.settings-row:last-child { border-bottom: none; }
.settings-row .label-col { flex: 1; min-width: 0; }
.settings-row .label-col strong {
  display: block; font-size: 13.5px; font-weight: 600;
  color: var(--text);
}
.settings-row .label-col span {
  display: block; font-size: 11.5px; color: var(--text-muted);
  margin-top: 2px; line-height: 1.4;
}
.settings-row input[type=color] {
  width: 44px; height: 30px; padding: 2px;
  border: 1px solid var(--border); border-radius: 6px;
  background: var(--panel); cursor: pointer; flex-shrink: 0;
}
.settings-row input[type=range] {
  flex: 1; max-width: 160px; accent-color: var(--primary);
  cursor: pointer;
}
.settings-row .range-value {
  min-width: 46px; text-align: right;
  font-family: ui-monospace, Menlo, monospace; font-size: 12px;
  color: var(--text);
}
body.dark .switch .slider { background: #3f4549; }
body.dark .settings-row input[type=color] { background: #2a3036; }

/* ---------- Zahlen- und Textfelder in Settings-Zeilen ---------- */
.settings-row input[type=number],
.settings-row input[type=text] {
  width: 90px; padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px; text-align: right;
  background: var(--panel); color: var(--text);
  font-family: inherit;
  font-variant-numeric: tabular-nums;
  transition: border-color .12s, box-shadow .12s;
  flex-shrink: 0;
}
.settings-row input[type=number]:focus,
.settings-row input[type=text]:focus {
  outline: none; border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(42,111,191,.15);
}
body.dark .settings-row input[type=number],
body.dark .settings-row input[type=text] { background: #23282d; }

.settings-row .unit {
  color: var(--text-muted);
  font-size: 12px;
  flex-shrink: 0;
}

/* ---------- Kleine Aktionsbuttons (Aktivieren, Zurücksetzen, …) ---------- */
.mini-btn {
  padding: 8px 14px;
  border: none; border-radius: var(--radius-sm);
  background: var(--primary); color: white;
  font-size: 13px; font-weight: 600;
  font-family: inherit;
  white-space: nowrap; flex-shrink: 0;
  transition: background .12s;
}
.mini-btn:hover { background: var(--primary-dark); }
.mini-btn.secondary {
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border);
}
.mini-btn.secondary:hover { background: var(--primary-soft); }
body.dark .mini-btn.secondary { background: #2a3036; color: var(--text); }
body.dark .mini-btn.secondary:hover { background: #333a40; }

/* ---------- Abschnitts-Überschrift innerhalb Einstellungen / Tabs ---------- */
.settings-heading {
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text-muted);
  font-weight: 700;
  margin: 0 0 8px 0;
}

/* ---------- Lightbox (geteilt von Viewer und Navigation) ---------- */
#andromedaLightbox {
position: fixed; inset: 0;
background: rgba(15,20,30,.94);
z-index: 9900;
display: none;
align-items: center; justify-content: center;
padding: 60px 70px;
user-select: none;
-webkit-user-select: none;
}
#andromedaLightbox.show { display: flex; }
#andromedaLightbox .alb-stage {
max-width: 100%; max-height: 100%;
display: flex; align-items: center; justify-content: center;
}
#andromedaLightbox .alb-img {
max-width: 100%;
max-height: 85vh;
max-height: 85dvh;
object-fit: contain;
border-radius: 6px;
box-shadow: 0 10px 40px rgba(0,0,0,.5);
background: #111;
display: block;
}
#andromedaLightbox .alb-caption {
position: absolute;
bottom: calc(24px + var(--safe-bottom, 0px));
left: 50%; transform: translateX(-50%);
background: rgba(0,0,0,.78); color: white;
padding: 8px 18px; border-radius: 20px;
font-size: 12.5px; font-style: italic;
max-width: 80%; text-align: center;
line-height: 1.4;
}
#andromedaLightbox .alb-caption:empty { display: none; }
#andromedaLightbox .alb-counter {
position: absolute;
top: calc(16px + var(--safe-top, 0px));
left: 50%; transform: translateX(-50%);
background: rgba(0,0,0,.65); color: white;
padding: 5px 14px; border-radius: 14px;
font-size: 12px;
font-family: ui-monospace, Menlo, monospace;
letter-spacing: .02em;
}
#andromedaLightbox .alb-counter:empty { display: none; }

#andromedaLightbox .alb-close,
#andromedaLightbox .alb-prev,
#andromedaLightbox .alb-next {
position: absolute;
background: rgba(255,255,255,.92); color: #222;
border: none; border-radius: 50%;
display: flex; align-items: center; justify-content: center;
font-family: inherit;
cursor: pointer;
box-shadow: 0 3px 12px rgba(0,0,0,.4);
padding: 0;
transition: background .12s, transform .1s;
}
#andromedaLightbox .alb-close:hover,
#andromedaLightbox .alb-prev:hover,
#andromedaLightbox .alb-next:hover { background: white; }

#andromedaLightbox .alb-close {
top: calc(16px + var(--safe-top, 0px));
right: calc(16px + var(--safe-right, 0px));
width: 40px; height: 40px;
font-size: 20px; font-weight: 700;
line-height: 1;
}
#andromedaLightbox .alb-close:active {
transform: scale(.94);
}

#andromedaLightbox .alb-prev,
#andromedaLightbox .alb-next {
top: 50%; transform: translateY(-50%);
width: 46px; height: 46px;
font-size: 28px; font-weight: 700;
line-height: 1;
}
#andromedaLightbox .alb-prev { left: calc(14px + var(--safe-left, 0px)); }
#andromedaLightbox .alb-next { right: calc(14px + var(--safe-right, 0px)); }
#andromedaLightbox .alb-prev:active,
#andromedaLightbox .alb-next:active {
transform: translateY(-50%) scale(.94);
}

@media (max-width: 600px) {
  #andromedaLightbox { padding: 60px 40px 80px 40px; }
  #andromedaLightbox .alb-prev,
  #andromedaLightbox .alb-next {
  width: 38px; height: 38px;
  font-size: 24px;
  }
  #andromedaLightbox .alb-close {
  width: 34px; height: 34px;
  font-size: 17px;
  }
  #andromedaLightbox .alb-caption { font-size: 11.5px; padding: 6px 14px; }
  #andromedaLightbox .alb-counter { font-size: 11px; padding: 4px 12px; }
}