/* editor.css — Apple HIG inspiriertes Design für Phase 1.
   SF-Pro-Stack, Spacing-Tokens 4/8/16/24/32/48/64, Light + Dark via prefers-color-scheme. */

:root {
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text",
    system-ui, "Segoe UI", Roboto, sans-serif;

  --color-bg: #f5f5f7;
  --color-surface: rgba(255, 255, 255, 0.78);
  --color-surface-solid: #ffffff;
  --color-text: #1d1d1f;
  --color-text-secondary: #6e6e73;
  --color-border: rgba(0, 0, 0, 0.08);
  --color-accent: #0071e3;
  --color-accent-hover: #0077ed;
  --color-accent-text: #ffffff;
  --color-disabled-bg: rgba(0, 0, 0, 0.04);
  --color-disabled-text: rgba(0, 0, 0, 0.32);
  --color-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --space-6: 48px;
  --space-7: 64px;

  --toolbar-height: 52px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --color-bg: #000000;
    --color-surface: rgba(28, 28, 30, 0.72);
    --color-surface-solid: #1c1c1e;
    --color-text: #f5f5f7;
    --color-text-secondary: #a1a1a6;
    --color-border: rgba(255, 255, 255, 0.12);
    --color-accent: #0a84ff;
    --color-accent-hover: #2997ff;
    --color-disabled-bg: rgba(255, 255, 255, 0.06);
    --color-disabled-text: rgba(255, 255, 255, 0.36);
    --color-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  }
}

* {
  box-sizing: border-box;
}

html,
body {
  height: 100%;
  margin: 0;
}

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* --- Buttons ----------------------------------------------------- */

button,
input[type="submit"] {
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  border: none;
  border-radius: var(--radius-sm);
  padding: 0 var(--space-3);
  min-height: 36px;
  min-width: 44px; /* HIG tap-target */
  transition: background-color 0.18s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.18s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

button.primary {
  background: var(--color-accent);
  color: var(--color-accent-text);
}

button.primary:hover:not(:disabled) {
  background: var(--color-accent-hover);
}

button.ghost {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-border);
}

button.ghost:hover:not(:disabled) {
  background: var(--color-disabled-bg);
}

button:disabled {
  background: var(--color-disabled-bg);
  color: var(--color-disabled-text);
  cursor: not-allowed;
}

/* --- Login / Centered Card -------------------------------------- */

.centered {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: var(--space-4);
}

.card {
  width: min(420px, 100%);
  background: var(--color-surface-solid);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--color-shadow);
  padding: var(--space-5);
}

.card h1 {
  margin: 0 0 var(--space-1) 0;
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.card .subtle {
  color: var(--color-text-secondary);
  font-size: 13px;
  margin: 0 0 var(--space-4) 0;
}

.card form {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.card label {
  font-size: 13px;
  color: var(--color-text-secondary);
}

.card input[type="email"],
.card input[type="password"] {
  font-family: inherit;
  font-size: 16px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface-solid);
  color: var(--color-text);
}

.card input[type="email"]:focus,
.card input[type="password"]:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.card .primary {
  margin-top: var(--space-2);
  height: 44px;
  font-size: 16px;
}

.card .hint {
  margin-top: var(--space-4);
  font-size: 12px;
  color: var(--color-text-secondary);
}

/* --- Topbar (Select) -------------------------------------------- */

.topbar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  height: var(--toolbar-height);
  padding: 0 var(--space-4);
  background: var(--color-surface);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 10;
}

.topbar .title {
  font-size: 15px;
  font-weight: 600;
}

.topbar .right {
  margin-left: auto;
}

/* --- Select container ------------------------------------------- */

.select-container {
  max-width: 980px;
  margin: 0 auto;
  padding: var(--space-5) var(--space-4);
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-3);
}

.site-card {
  background: var(--color-surface-solid);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  text-align: left;
  cursor: pointer;
  transition: transform 0.18s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

.site-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--color-shadow);
}

.site-card .name {
  font-size: 18px;
  font-weight: 600;
  margin: 0;
}

.site-card .url {
  font-size: 13px;
  color: var(--color-text-secondary);
  margin: var(--space-1) 0 var(--space-3) 0;
  word-break: break-all;
}

.site-card .open {
  height: 44px;
  width: 100%;
}

.subtle {
  color: var(--color-text-secondary);
}

.hidden {
  display: none !important;
}

/* --- Editor ----------------------------------------------------- */

.editor-body {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* --- Lock Banner ------------------------------------------------- */

.lock-banner {
  background: rgba(215, 58, 49, 0.95);
  color: #ffffff;
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.lock-banner-icon {
  font-size: 14px;
}

.lock-banner-btn {
  margin-left: auto;
  flex-shrink: 0;
  background: #ffffff;
  color: rgb(215, 58, 49);
  border: none;
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

.lock-banner-btn:hover {
  background: rgba(255, 255, 255, 0.88);
}

.editor-body.read-only .toolbar-actions button,
.editor-body.read-only .chat-bubble,
.editor-body.read-only .chat-send,
.editor-body.read-only #image-upload-btn,
.editor-body.read-only .chat-input,
.editor-body.read-only .mode-toggle-btn {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.toolbar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  height: var(--toolbar-height);
  padding: 0 var(--space-3);
  background: var(--color-surface);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
  position: relative;
  z-index: 50;
}

.toolbar .back {
  text-decoration: none;
  color: var(--color-text);
  font-size: 18px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
}

.toolbar .back:hover {
  background: var(--color-disabled-bg);
}

.toolbar-title {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
  min-width: 0;
}

.toolbar-title .site-name {
  font-size: 14px;
  font-weight: 600;
}

.toolbar-title .site-url {
  font-size: 12px;
  color: var(--color-text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 320px;
}

.toolbar-actions {
  margin-left: auto;
  display: flex;
  gap: var(--space-2);
}

.editor-main {
  flex: 1 1 auto;
  position: relative;
  background: #ffffff;
}

@media (prefers-color-scheme: dark) {
  .editor-main {
    background: #1c1c1e;
  }
}

#preview-frame {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* --- Chat-Bubble (FAB) ------------------------------------------ */

.chat-bubble {
  position: fixed;
  bottom: var(--space-4);
  right: var(--space-4);
  width: 56px;
  height: 56px;
  min-width: 56px;
  border-radius: 28px;
  background: var(--color-accent);
  color: var(--color-accent-text);
  display: grid;
  place-items: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
  border: none;
  cursor: pointer;
  z-index: 20;
  padding: 0;
}

.chat-bubble:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
}

/* --- Chat-Panel ------------------------------------------------- */

.chat-panel {
  position: fixed;
  bottom: calc(var(--space-4) + 56px + 12px); /* ueber der Bubble */
  right: var(--space-4);
  width: 360px;
  max-width: calc(100vw - 32px);
  height: 480px;
  max-height: calc(100vh - 120px);
  background: var(--color-surface);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.22);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 21;

  opacity: 0;
  transform: translateY(8px) scale(0.98);
  pointer-events: none;
  transition:
    opacity 0.25s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.chat-panel.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.chat-panel-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-border);
  flex-shrink: 0;
}

.chat-panel-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-secondary);
}

.chat-close {
  margin-left: auto;
  background: transparent;
  color: var(--color-text-secondary);
  font-size: 22px;
  line-height: 1;
  padding: 0;
  width: 32px;
  height: 32px;
  min-width: 32px;
  border-radius: var(--radius-sm);
}

.chat-close:hover {
  background: var(--color-disabled-bg);
  color: var(--color-text);
}

.chat-messages {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.chat-msg {
  max-width: 85%;
  padding: 10px 12px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.4;
  word-wrap: break-word;
  white-space: pre-wrap;
}

.chat-msg.user {
  align-self: flex-end;
  background: var(--color-accent);
  color: var(--color-accent-text);
  border-bottom-right-radius: 4px;
}

.chat-msg.agent {
  align-self: flex-start;
  background: var(--color-surface-solid);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-bottom-left-radius: 4px;
}

.chat-msg.error {
  align-self: stretch;
  background: rgba(255, 59, 48, 0.12);
  color: #b3271d;
  border: 1px solid rgba(255, 59, 48, 0.24);
  border-radius: var(--radius-sm);
  font-size: 13px;
}

@media (prefers-color-scheme: dark) {
  .chat-msg.error {
    color: #ff6961;
  }
}

.chat-tool {
  align-self: stretch;
  background: var(--color-disabled-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font-size: 12px;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: 6px;
}

.chat-tool.done {
  opacity: 0.7;
}

.chat-typing {
  align-self: flex-start;
  display: flex;
  gap: 4px;
  padding: 10px 12px;
  border-radius: 14px;
  background: var(--color-surface-solid);
  border: 1px solid var(--color-border);
}

.chat-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-text-secondary);
  animation: chatdot 1.2s infinite ease-in-out;
}

.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes chatdot {
  0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
  40% { transform: scale(1); opacity: 1; }
}

.chat-form {
  display: flex;
  align-items: flex-end;
  gap: var(--space-2);
  padding: var(--space-2);
  border-top: 1px solid var(--color-border);
  flex-shrink: 0;
}

.chat-input {
  flex: 1 1 auto;
  font-family: inherit;
  font-size: 14px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface-solid);
  color: var(--color-text);
  resize: none;
  max-height: 120px;
  min-height: 38px;
  line-height: 1.4;
}

.chat-input:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.chat-send {
  width: 38px;
  height: 38px;
  min-width: 38px;
  padding: 0;
  border-radius: 50%;
  background: var(--color-accent);
  color: var(--color-accent-text);
  display: grid;
  place-items: center;
}

.chat-send:disabled {
  background: var(--color-disabled-bg);
  color: var(--color-disabled-text);
}

.chat-icon-btn {
  width: 38px;
  height: 38px;
  min-width: 38px;
  padding: 0;
  border-radius: 50%;
  background: var(--color-disabled-bg);
  color: var(--color-text-secondary);
  display: grid;
  place-items: center;
  border: none;
  cursor: pointer;
}

.chat-icon-btn:hover:not(:disabled) {
  background: var(--color-border);
  color: var(--color-text);
}

.chat-icon-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* --- Chat Footer + Mode-Toggle ----------------------------------- */

.chat-footer {
  padding: var(--space-2) var(--space-3) var(--space-3);
  display: flex;
  justify-content: center;
  flex-shrink: 0;
  border-top: 1px solid var(--color-border);
  background: var(--color-surface);
}

.mode-toggle {
  display: inline-flex;
  background: var(--color-disabled-bg);
  border-radius: 8px;
  padding: 2px;
  gap: 0;
}

.mode-toggle-btn {
  font-size: 12px;
  font-weight: 500;
  padding: 4px 12px;
  min-height: 26px;
  min-width: auto;
  border-radius: 6px;
  background: transparent;
  color: var(--color-text-secondary);
  border: none;
  cursor: pointer;
  transition: background-color 180ms cubic-bezier(0.16, 1, 0.3, 1),
    color 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

.mode-toggle-btn.active {
  background: var(--color-surface-solid);
  color: var(--color-text);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.08);
}

/* --- Modal (Apple HIG Confirm) ----------------------------------- */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  display: grid;
  place-items: center;
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 200ms cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop:not([hidden]) {
  opacity: 1;
  pointer-events: auto;
}

.modal-card {
  background: var(--color-surface-solid);
  color: var(--color-text);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-4) var(--space-3);
  width: min(380px, calc(100vw - 32px));
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.32);
  text-align: center;
  transform: scale(0.96);
  transition: transform 200ms cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-backdrop:not([hidden]) .modal-card {
  transform: scale(1);
}

.modal-title {
  font-size: 17px;
  font-weight: 600;
  margin: 0 0 var(--space-2);
  letter-spacing: -0.01em;
}

.modal-text {
  font-size: 14px;
  line-height: 1.45;
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-3);
}

.modal-actions {
  display: flex;
  gap: var(--space-2);
  justify-content: center;
  margin-top: var(--space-3);
}

.modal-actions-stacked {
  flex-direction: column-reverse;
}

.modal-actions button {
  flex: 1 1 auto;
  min-height: 40px;
  font-size: 14px;
}

button.danger {
  background: #d73a31;
  color: #ffffff;
}

button.danger:hover:not(:disabled) {
  background: #c13029;
}

button.danger:disabled {
  background: var(--color-disabled-bg);
  color: var(--color-disabled-text);
  cursor: not-allowed;
}

.modal-hint {
  font-size: 11px;
  color: var(--color-text-secondary);
  margin: var(--space-2) 0 0;
}

/* --- Toast ------------------------------------------------------- */

.toast {
  position: fixed;
  bottom: calc(var(--space-4) + 72px);
  right: var(--space-4);
  background: var(--color-surface-solid);
  color: var(--color-text);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  box-shadow: var(--color-shadow);
  font-size: 13px;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1),
    transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 25;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* --- Toast2 (Apple HIG, bottom-center stack) --------------------- */

.toast-stack {
  position: fixed;
  left: 50%;
  bottom: var(--space-4);
  transform: translateX(-50%);
  display: flex;
  flex-direction: column-reverse;
  gap: var(--space-2);
  z-index: 9999;
  pointer-events: none;
  width: min(360px, calc(100vw - 32px));
}

.toast2 {
  pointer-events: auto;
  background: rgba(28, 28, 30, 0.85);
  color: #ffffff;
  padding: 12px 16px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.35;
  text-align: center;
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 255, 255, 0.08);
  cursor: pointer;

  opacity: 0;
  transform: translateY(12px) scale(0.96);
  transition:
    opacity 300ms cubic-bezier(0.16, 1, 0.3, 1),
    transform 300ms cubic-bezier(0.16, 1, 0.3, 1);
}

.toast2--show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.toast2--leaving {
  opacity: 0;
  transform: translateY(8px) scale(0.98);
}

.toast2--success {
  background: rgba(48, 162, 79, 0.92);
}

.toast2--error {
  background: rgba(215, 58, 49, 0.92);
}

@media (prefers-color-scheme: light) {
  .toast2 {
    background: rgba(28, 28, 30, 0.92);
    color: #ffffff;
  }
}

/* --- Selection-Badge ---------------------------------------------- */

.selection-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 12px 6px;
  padding: 6px 10px;
  background: rgba(0, 122, 255, 0.10);
  border: 1px solid rgba(0, 122, 255, 0.25);
  border-radius: 8px;
  font-size: 12px;
  color: var(--color-text);
  animation: selFade 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* Hinweistext-Zustand (keine Markierung): visuell zurueckhaltender. */
.selection-badge.is-hint {
  background: var(--color-disabled-bg);
  border-color: var(--color-border);
  color: var(--color-text-secondary);
}

.selection-badge.is-hint .selection-icon {
  color: var(--color-text-secondary);
}

@keyframes selFade {
  from { opacity: 0; transform: translateY(2px); }
  to   { opacity: 1; transform: translateY(0); }
}

.selection-icon {
  flex: 0 0 auto;
  font-weight: 600;
  color: rgb(0, 122, 255);
}

.selection-badge-text {
  flex: 1 1 auto;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.selection-badge-clear {
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  min-width: 22px;
  min-height: 22px;
  padding: 0;
  border: none;
  background: transparent;
  font-size: 18px;
  line-height: 1;
  color: var(--color-text-secondary);
  cursor: pointer;
  border-radius: 50%;
}

.selection-badge-clear:hover {
  background: rgba(0, 0, 0, 0.08);
  color: var(--color-text);
}

/* --- Versionen-Dropdown ------------------------------------------- */

.versions-wrap {
  position: relative;
  display: inline-block;
}

.versions-menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 280px;
  max-width: 360px;
  background: var(--color-surface-solid, #fff);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18), 0 2px 6px rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 6px;
  z-index: 1000;
  animation: versionsFade 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes versionsFade {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: translateY(0); }
}

.version-item {
  width: 100%;
  display: block;
  text-align: left;
  background: transparent;
  border: none;
  border-radius: 8px;
  padding: 10px 12px;
  cursor: pointer;
  color: var(--color-text);
  transition: background-color 0.15s;
}

.version-item:hover,
.version-item:focus-visible {
  background: rgba(0, 122, 255, 0.08);
  outline: none;
}


.version-meta {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-bottom: 2px;
  font-variant-numeric: tabular-nums;
}

.version-message {
  font-size: 13px;
  line-height: 1.35;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.versions-header {
  padding: 8px 10px 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 4px;
}

.versions-loading,
.versions-empty {
  padding: 14px 12px;
  font-size: 13px;
  color: var(--color-text-secondary);
  line-height: 1.4;
}

/* --- Icon-Button (z.B. Settings-Zahnrad) ------------------------- */

button.ghost.icon {
  width: 36px;
  min-width: 36px;
  padding: 0;
  display: grid;
  place-items: center;
  color: var(--color-text-secondary);
}

button.ghost.icon:hover:not(:disabled) {
  color: var(--color-text);
}

/* --- Settings-Modal --------------------------------------------- */

.settings-card {
  width: min(480px, calc(100vw - 32px));
  text-align: left;
  padding: var(--space-4);
}

.settings-card .modal-title {
  text-align: left;
  margin-bottom: var(--space-3);
}

.settings-section {
  padding: var(--space-3) 0;
  border-top: 1px solid var(--color-border);
}

.settings-section:first-of-type {
  border-top: none;
  padding-top: 0;
}

.settings-heading {
  font-size: 14px;
  font-weight: 600;
  margin: 0 0 var(--space-2);
  display: flex;
  align-items: center;
  gap: 8px;
}

.settings-badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--color-accent);
  background: rgba(0, 113, 227, 0.12);
  border-radius: 4px;
  padding: 2px 6px;
}

.settings-hint {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-2);
  line-height: 1.4;
}

.settings-current-url {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--color-text);
}

.settings-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.settings-row input[type="text"] {
  flex: 1 1 auto;
  font-family: inherit;
  font-size: 14px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-surface-solid);
  color: var(--color-text);
  min-width: 0;
}

.settings-row input[type="text"]:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.settings-suffix {
  font-size: 13px;
  color: var(--color-text-secondary);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  white-space: nowrap;
}

.settings-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: var(--space-2);
}

.settings-actions button {
  min-height: 36px;
  font-size: 13px;
}

.settings-status {
  font-size: 12px;
  color: var(--color-text-secondary);
  min-height: 16px;
  margin-top: 6px;
}

.settings-status.success { color: rgb(48, 162, 79); }
.settings-status.error { color: rgb(215, 58, 49); }
.settings-status.busy { color: var(--color-text-secondary); font-style: italic; }

.settings-card .modal-actions {
  margin-top: var(--space-3);
  justify-content: flex-end;
}