/* Единый UI генерации (бывший test-design) — body: .page-gen-ui */
/* /test-design — мобильный макет в духе Higgsfield, светлая тема, логика Nano Banana */

.page-gen-ui, .page-test-design {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--bg, #fff);
  color: var(--text, #1a1a1a);
}

.page-gen-ui .td-main, .page-test-design .td-main{
  flex: 1;
  min-height: 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.td-shell {
  width: 100%;
  max-width: 440px;
  margin: 0 auto;
  padding: 0.75rem 1rem 1.5rem;
  padding-bottom: max(1.5rem, env(safe-area-inset-bottom));
  box-sizing: border-box;
  /* Иначе длинный промпт в textarea раздувает flex-цепочку и даёт горизонтальный скролл */
  min-width: 0;
}

/* Результат (как Nano Banana, только светлый блок) */
.page-gen-ui .nb-result-area, .page-test-design .nb-result-area{
  width: 100%;
  min-height: var(--result-min-height, 200px);
  margin-bottom: 1rem;
  background: #f7f8fa;
  border: 1px solid var(--border, #eee);
  border-radius: 20px;
  padding: var(--result-padding, 1.25rem);
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
  transition: opacity 0.28s ease, margin-bottom 0.35s ease, padding 0.35s ease;
}

/* Обёртка результата на страницах с #genUiResultWrap */
.page-gen-ui .gen-ui-result-wrap {
  position: relative;
  width: 100%;
  margin-bottom: 1rem;
  transition: opacity 0.28s ease, margin-bottom 0.35s ease;
  overflow: hidden;
}

/* Закрыть результат — обратно к промпту (страница без nano-banana.css) */
.page-gen-ui #result-area.td-result--hidden .td-result-close,
.page-test-design #result-area.td-result--hidden .td-result-close,
.page-gen-ui .gen-ui-result-wrap.td-result--hidden .td-result-close {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.page-gen-ui .td-result-close, .page-test-design .td-result-close{
  position: absolute;
  top: max(10px, env(safe-area-inset-top, 0px));
  right: max(10px, env(safe-area-inset-right, 0px));
  z-index: 8;
  width: 40px;
  height: 40px;
  margin: 0;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--heading, #464953);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.12);
  transition: opacity 0.25s ease, visibility 0.25s ease, background 0.2s ease, transform 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}

.page-gen-ui .td-result-close:hover, .page-test-design .td-result-close:hover{
  background: #fff;
}

.page-gen-ui .td-result-close:active, .page-test-design .td-result-close:active{
  transform: scale(0.94);
}

.page-gen-ui .td-result--hidden, .page-test-design .td-result--hidden{
  max-height: 0;
  min-height: 0;
  opacity: 0;
  margin-bottom: 0;
  padding-top: 0;
  padding-bottom: 0;
  border-width: 0;
  pointer-events: none;
  overflow: hidden;
}

.td-editor-zone {
  max-height: 1000px;
  opacity: 1;
  transform: translateY(0);
  transform-origin: top center;
  transition: opacity 0.3s ease, transform 0.35s ease, margin 0.35s ease;
}

/*
 * Длинный промпт: max-height: none в развёрнутом редакторе.
 * transition на max-height только при .td-controls-collapsed — иначе на Windows лагает скролл страницы.
 */
.page-gen-ui:not(.td-controls-collapsed) .td-editor-zone,
.page-test-design:not(.td-controls-collapsed) .td-editor-zone {
  max-height: none;
}

.td-nb-intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 0.75rem;
  margin: 0 0 1rem;
  padding: 0 2px;
}

.td-nb-title {
  margin: 0;
  flex: 1;
  min-width: 0;
  font-family: var(--font, 'DM Sans', sans-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--heading, #464953);
  line-height: 1.25;
}

/* Кнопка онбординга — test-design, Nano Banana, Midjourney, GPT Image, Mishka AI */
.page-test-design .td-onboarding-help,
.page-nano-banana .td-onboarding-help,
.page-midjourney .td-onboarding-help,
.page-gpt-image .td-onboarding-help,
.page-mishka-ai .td-onboarding-help {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: 999px;
  border: 1px solid var(--border, #d8dce5);
  background: var(--bg, #fff);
  color: var(--text-secondary, #666);
  font-size: 1rem;
  font-weight: 700;
  font-family: inherit;
  line-height: 1;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.2s;
}

.page-test-design .td-onboarding-help:hover,
.page-nano-banana .td-onboarding-help:hover,
.page-midjourney .td-onboarding-help:hover,
.page-gpt-image .td-onboarding-help:hover,
.page-mishka-ai .td-onboarding-help:hover {
  border-color: var(--accent, #0066ff);
  color: var(--accent, #0066ff);
  background: rgba(0, 102, 255, 0.06);
}

.page-test-design .td-onboarding-help:focus-visible,
.page-nano-banana .td-onboarding-help:focus-visible,
.page-midjourney .td-onboarding-help:focus-visible,
.page-gpt-image .td-onboarding-help:focus-visible,
.page-mishka-ai .td-onboarding-help:focus-visible {
  outline: 2px solid var(--accent, #0066ff);
  outline-offset: 2px;
}

body.page-test-design.td-onboarding-active,
body.page-nano-banana.td-onboarding-active,
body.page-midjourney.td-onboarding-active,
body.page-gpt-image.td-onboarding-active,
body.page-mishka-ai.td-onboarding-active {
  overflow: hidden;
}

.page-test-design .td-onboarding-overlay,
.page-nano-banana .td-onboarding-overlay,
.page-midjourney .td-onboarding-overlay,
.page-gpt-image .td-onboarding-overlay,
.page-mishka-ai .td-onboarding-overlay {
  position: fixed;
  inset: 0;
  z-index: 10040;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  pointer-events: none;
  padding-left: max(0.75rem, env(safe-area-inset-left));
  padding-right: max(0.75rem, env(safe-area-inset-right));
  box-sizing: border-box;
}

/* Карточка сверху — чтобы не перекрывать блоки внизу (параметры, кнопка генерации) */
.page-test-design .td-onboarding-overlay--popover-top,
.page-nano-banana .td-onboarding-overlay--popover-top,
.page-midjourney .td-onboarding-overlay--popover-top,
.page-gpt-image .td-onboarding-overlay--popover-top,
.page-mishka-ai .td-onboarding-overlay--popover-top {
  justify-content: flex-start;
}

.page-test-design .td-onboarding-overlay[hidden],
.page-nano-banana .td-onboarding-overlay[hidden],
.page-midjourney .td-onboarding-overlay[hidden],
.page-gpt-image .td-onboarding-overlay[hidden],
.page-mishka-ai .td-onboarding-overlay[hidden] {
  display: none !important;
}

.page-test-design .td-onboarding-backdrop,
.page-nano-banana .td-onboarding-backdrop,
.page-midjourney .td-onboarding-backdrop,
.page-gpt-image .td-onboarding-backdrop,
.page-mishka-ai .td-onboarding-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 18, 28, 0.45);
  pointer-events: auto;
  touch-action: none;
}

.page-test-design .td-onboarding-highlight,
.page-nano-banana .td-onboarding-highlight,
.page-midjourney .td-onboarding-highlight,
.page-gpt-image .td-onboarding-highlight,
.page-mishka-ai .td-onboarding-highlight {
  position: fixed;
  z-index: 10041;
  border-radius: 14px;
  border: 2px solid var(--accent, #0066ff);
  box-shadow:
    0 0 0 4px rgba(0, 102, 255, 0.2),
    0 12px 40px rgba(0, 0, 0, 0.18);
  pointer-events: none;
  transition: top 0.2s ease, left 0.2s ease, width 0.2s ease, height 0.2s ease;
}

.page-test-design .td-onboarding-popover,
.page-nano-banana .td-onboarding-popover,
.page-midjourney .td-onboarding-popover,
.page-gpt-image .td-onboarding-popover,
.page-mishka-ai .td-onboarding-popover {
  position: relative;
  z-index: 10042;
  margin-left: auto;
  margin-right: auto;
  margin-top: 0;
  margin-bottom: max(1rem, env(safe-area-inset-bottom));
  width: min(100%, 26rem);
  max-height: min(50vh, 22rem);
  overflow: auto;
  padding: 1rem 1.15rem;
  background: var(--bg, #fff);
  border-radius: 16px;
  box-shadow: 0 -4px 32px rgba(0, 0, 0, 0.12);
  pointer-events: auto;
  box-sizing: border-box;
}

.page-test-design .td-onboarding-overlay--popover-top .td-onboarding-popover,
.page-nano-banana .td-onboarding-overlay--popover-top .td-onboarding-popover,
.page-midjourney .td-onboarding-overlay--popover-top .td-onboarding-popover,
.page-gpt-image .td-onboarding-overlay--popover-top .td-onboarding-popover,
.page-mishka-ai .td-onboarding-overlay--popover-top .td-onboarding-popover {
  margin-top: max(1rem, env(safe-area-inset-top));
  margin-bottom: 0;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.14);
}

.page-test-design .td-onboarding-meta,
.page-nano-banana .td-onboarding-meta,
.page-midjourney .td-onboarding-meta,
.page-gpt-image .td-onboarding-meta,
.page-mishka-ai .td-onboarding-meta {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted, #888);
  margin: 0 0 0.35rem;
  letter-spacing: 0.02em;
}

.page-test-design .td-onboarding-popover-title,
.page-nano-banana .td-onboarding-popover-title,
.page-midjourney .td-onboarding-popover-title,
.page-gpt-image .td-onboarding-popover-title,
.page-mishka-ai .td-onboarding-popover-title {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--heading, #464953);
  line-height: 1.25;
}

.page-test-design .td-onboarding-popover-text,
.page-nano-banana .td-onboarding-popover-text,
.page-midjourney .td-onboarding-popover-text,
.page-gpt-image .td-onboarding-popover-text,
.page-mishka-ai .td-onboarding-popover-text {
  margin: 0 0 1rem;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--text-secondary, #555);
}

.page-nano-banana .td-onboarding-popover,
.page-midjourney .td-onboarding-popover,
.page-gpt-image .td-onboarding-popover,
.page-mishka-ai .td-onboarding-popover {
  /* Выше общего лимита test-design: меньше скролла на длинных шагах (модели и т.д.) */
  max-height: min(92vh, 38rem);
  overflow: visible;
  padding: 0.8rem 1rem 0.85rem;
}

.page-nano-banana .td-onboarding-popover-title,
.page-midjourney .td-onboarding-popover-title,
.page-gpt-image .td-onboarding-popover-title,
.page-mishka-ai .td-onboarding-popover-title {
  font-size: 1.02rem;
  margin: 0 0 0.35rem;
}

.page-nano-banana .td-onboarding-popover-text,
.page-midjourney .td-onboarding-popover-text,
.page-gpt-image .td-onboarding-popover-text,
.page-mishka-ai .td-onboarding-popover-text {
  white-space: pre-line;
  font-size: 0.8125rem;
  line-height: 1.38;
  margin: 0 0 0.65rem;
}

.page-nano-banana .td-onboarding-meta,
.page-midjourney .td-onboarding-meta,
.page-gpt-image .td-onboarding-meta,
.page-mishka-ai .td-onboarding-meta {
  margin-bottom: 0.2rem;
}

.page-nano-banana .td-onboarding-nav,
.page-midjourney .td-onboarding-nav,
.page-gpt-image .td-onboarding-nav,
.page-mishka-ai .td-onboarding-nav {
  padding-top: 0.15rem;
}

.page-test-design .td-onboarding-nav,
.page-nano-banana .td-onboarding-nav,
.page-midjourney .td-onboarding-nav,
.page-gpt-image .td-onboarding-nav,
.page-mishka-ai .td-onboarding-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  justify-content: flex-end;
}

.page-test-design .td-onboarding-nav .td-ob-btn,
.page-nano-banana .td-onboarding-nav .td-ob-btn,
.page-midjourney .td-onboarding-nav .td-ob-btn,
.page-gpt-image .td-onboarding-nav .td-ob-btn,
.page-mishka-ai .td-onboarding-nav .td-ob-btn {
  padding: 0.55rem 1rem;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  border: 1px solid transparent;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.page-test-design .td-onboarding-nav .td-ob-btn--ghost,
.page-nano-banana .td-onboarding-nav .td-ob-btn--ghost,
.page-midjourney .td-onboarding-nav .td-ob-btn--ghost,
.page-gpt-image .td-onboarding-nav .td-ob-btn--ghost,
.page-mishka-ai .td-onboarding-nav .td-ob-btn--ghost {
  background: transparent;
  border-color: var(--border, #e0e0e0);
  color: var(--text-secondary, #666);
  margin-right: auto;
}

.page-test-design .td-onboarding-nav .td-ob-btn--ghost:hover,
.page-nano-banana .td-onboarding-nav .td-ob-btn--ghost:hover,
.page-midjourney .td-onboarding-nav .td-ob-btn--ghost:hover,
.page-gpt-image .td-onboarding-nav .td-ob-btn--ghost:hover,
.page-mishka-ai .td-onboarding-nav .td-ob-btn--ghost:hover {
  background: var(--border-light, #f5f5f7);
}

.page-test-design .td-onboarding-nav .td-ob-btn--secondary,
.page-nano-banana .td-onboarding-nav .td-ob-btn--secondary,
.page-midjourney .td-onboarding-nav .td-ob-btn--secondary,
.page-gpt-image .td-onboarding-nav .td-ob-btn--secondary,
.page-mishka-ai .td-onboarding-nav .td-ob-btn--secondary {
  background: #f0f0f2;
  border-color: #e0e0e4;
  color: var(--heading, #464953);
}

.page-test-design .td-onboarding-nav .td-ob-btn--primary,
.page-nano-banana .td-onboarding-nav .td-ob-btn--primary,
.page-midjourney .td-onboarding-nav .td-ob-btn--primary,
.page-gpt-image .td-onboarding-nav .td-ob-btn--primary,
.page-mishka-ai .td-onboarding-nav .td-ob-btn--primary {
  background: var(--accent, #0066ff);
  border-color: var(--accent, #0066ff);
  color: #fff;
}

.page-test-design .td-onboarding-nav .td-ob-btn--primary:hover,
.page-nano-banana .td-onboarding-nav .td-ob-btn--primary:hover,
.page-midjourney .td-onboarding-nav .td-ob-btn--primary:hover,
.page-gpt-image .td-onboarding-nav .td-ob-btn--primary:hover,
.page-mishka-ai .td-onboarding-nav .td-ob-btn--primary:hover {
  filter: brightness(1.05);
}

.page-gen-ui.td-controls-collapsed .td-editor-zone, .page-test-design.td-controls-collapsed .td-editor-zone {
  transition: max-height 0.42s ease, opacity 0.3s ease, transform 0.35s ease, margin 0.35s ease;
  max-height: 0;
  opacity: 0;
  transform: translateY(-8px);
  margin: 0;
  overflow: hidden;
  pointer-events: none;
}

.page-gen-ui .nb-placeholder, .page-test-design .nb-placeholder{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  color: var(--text-muted, #888);
}

.page-gen-ui .nb-placeholder-icon, .page-test-design .nb-placeholder-icon{
  font-size: 2.75rem;
  opacity: 0.85;
}

.page-gen-ui .nb-placeholder-text, .page-test-design .nb-placeholder-text{
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--text-secondary, #666);
  text-align: center;
}

.page-gen-ui .nb-loading, .page-test-design .nb-loading{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.page-gen-ui .nb-loading-pulse, .page-test-design .nb-loading-pulse{
  width: var(--loading-pulse-size, 100px);
  height: var(--loading-pulse-size, 100px);
  border-radius: 16px;
  background: linear-gradient(135deg, #e8eef5 0%, #d8e4f0 50%, #e8eef5 100%);
  background-size: 200% 200%;
  animation: td-nb-pulse 1.5s ease-in-out infinite;
  box-shadow: inset 0 2px 8px rgba(255, 255, 255, 0.6);
}

@keyframes td-nb-pulse {
  0%, 100% { background-position: 0% 50%; opacity: 1; }
  50% { background-position: 100% 50%; opacity: 0.92; }
}

.page-gen-ui .nb-loading-text, .page-test-design .nb-loading-text{
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary, #666);
  text-align: center;
  max-width: 20rem;
  line-height: 1.45;
}

.page-gen-ui .nb-result-area.resolution-1k .nb-photo-wrap, .page-test-design .nb-result-area.resolution-1k .nb-photo-wrap{
  max-width: 1024px;
  margin-left: auto;
  margin-right: auto;
}
.page-gen-ui .nb-result-area.resolution-2k .nb-photo-wrap, .page-test-design .nb-result-area.resolution-2k .nb-photo-wrap{
  max-width: 2048px;
  margin-left: auto;
  margin-right: auto;
}
.page-gen-ui .nb-result-area.resolution-4k .nb-photo-wrap, .page-test-design .nb-result-area.resolution-4k .nb-photo-wrap{
  max-width: 4096px;
  margin-left: auto;
  margin-right: auto;
}

.page-gen-ui .nb-photo-wrap, .page-test-design .nb-photo-wrap{
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border, #e8e8e8);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.page-gen-ui .nb-photo, .page-test-design .nb-photo{
  width: 100%;
  max-height: 65vh;
  display: block;
  border-radius: 16px;
  object-fit: contain;
  cursor: pointer;
}

.page-test-design .td-send-video-wrap,
.page-gen-ui .td-send-video-wrap {
  display: grid;
  grid-template-columns: minmax(0, 3fr) minmax(120px, 2fr);
  align-items: stretch;
  gap: 0.6rem;
  padding: 0.7rem;
  border-top: 1px solid var(--border, #e8e8e8);
  background: #fff;
}

.page-test-design .td-send-video-btn,
.page-gen-ui .td-send-video-btn {
  grid-column: 2;
  width: 100%;
  height: 44px;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border, #d9dde6);
  background: #fff;
  color: var(--heading, #464953);
  font-weight: 600;
  border-radius: 10px;
  padding: 0.55rem 0.9rem;
  cursor: pointer;
}

.page-test-design .td-send-video-select,
.page-gen-ui .td-send-video-select {
  grid-column: 1;
  min-width: 0;
  width: 100%;
  height: 44px;
  box-sizing: border-box;
  border: 1px solid var(--border, #d9dde6);
  background: #fff;
  color: var(--text, #1a1a1a);
  border-radius: 10px;
  padding: 0.55rem 0.7rem;
  font-size: 0.92rem;
  line-height: 1.2;
}

/* Лайтбокс (lightbox.js; стили как в nano-banana.css) */
.lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, 0.92);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  padding-top: max(1rem, env(safe-area-inset-top));
  padding-bottom: max(1rem, env(safe-area-inset-bottom));
  box-sizing: border-box;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}

.lightbox-overlay.lightbox-open {
  opacity: 1;
  visibility: visible;
}

.lightbox-close {
  position: absolute;
  top: max(1rem, env(safe-area-inset-top));
  right: max(1rem, env(safe-area-inset-right));
  z-index: 2;
  width: 48px;
  height: 48px;
  min-width: 48px;
  min-height: 48px;
  border: none;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  -webkit-tap-highlight-color: transparent;
  transition: background 0.2s;
}

.lightbox-close:hover {
  background: rgba(255, 255, 255, 0.3);
}

.lightbox-image {
  max-width: 100%;
  max-height: 95vh;
  max-height: 95dvh;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.5);
}

.page-gen-ui .nb-error-wrap .error-container, .page-test-design .nb-error-wrap .error-container{
  padding: 1.5rem 1.25rem;
  text-align: center;
  background: var(--error-bg, #fff5f5);
  border-radius: 16px;
  border: 1px solid var(--error-border, #ffcdd2);
  margin: 0;
  max-width: 100%;
}

.page-gen-ui .nb-error-wrap .error-message, .page-test-design .nb-error-wrap .error-message{
  font-size: 0.95rem;
  font-weight: 600;
  color: #d32f2f;
}

.page-gen-ui .nb-error-wrap .error-profile-hint, .page-test-design .nb-error-wrap .error-profile-hint{
  margin: 0.75rem 0;
  padding: 0.65rem 0.85rem;
  font-size: 0.8125rem;
  line-height: 1.45;
  text-align: left;
  color: var(--text-secondary, #374151);
  background: rgba(0, 102, 255, 0.06);
  border-radius: 10px;
  border: 1px solid rgba(0, 102, 255, 0.12);
}

.page-gen-ui .nb-error-wrap .error-profile-hint a, .page-test-design .nb-error-wrap .error-profile-hint a{
  color: var(--accent, #0066ff);
  font-weight: 600;
  text-decoration: none;
}

.page-gen-ui .nb-error-wrap .error-retry-btn, .page-test-design .nb-error-wrap .error-retry-btn{
  display: inline-block;
  padding: 0.5rem 1.1rem;
  border-radius: 10px;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  background: #d32f2f;
  color: #fff;
  border: none;
  margin-top: 0.35rem;
}

/* Загрузка */
.page-gen-ui .upload-container, .page-test-design .upload-container{
  margin: 0 0 1rem;
}

.page-gen-ui .upload-area, .page-test-design .upload-area{
  min-height: 132px;
  border-radius: 20px;
  border-width: 2px;
  border-style: dashed;
  border-color: #d8dce3;
  background: #fafbfc;
  box-shadow: none;
}

.page-gen-ui .upload-area:hover, .page-test-design .upload-area:hover{
  border-color: var(--accent, #0066ff);
  background: #f5f8ff;
}

.page-gen-ui .upload-area.drag-over, .page-test-design .upload-area.drag-over{
  border-color: var(--accent, #0066ff);
  background: rgba(0, 102, 255, 0.06);
  transform: none;
}

.page-gen-ui .td-upload-icon, .page-test-design .td-upload-icon{
  font-size: 2rem;
}

.page-gen-ui .td-upload-text, .page-test-design .td-upload-text{
  font-size: 0.9rem;
  color: var(--text-secondary, #555);
  max-width: 280px;
}

/* Промпт + модель в одной карточке */
.td-prompt-card {
  border: 1px solid var(--border, #e8e8e8);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  margin-bottom: 1rem;
  overflow: hidden;
}

.td-prompt-field {
  position: relative;
  padding: 14px 44px 14px 16px;
}

.td-prompt-textarea {
  width: 100%;
  min-height: 88px;
  overflow-x: hidden;
  overflow-y: visible;
  border: none;
  outline: none;
  resize: none;
  font-family: var(--font, 'DM Sans', sans-serif);
  font-size: 1rem;
  line-height: 1.45;
  color: var(--text, #1a1a1a);
  background: transparent;
}

.td-prompt-textarea::placeholder {
  color: var(--text-muted, #999);
}

.td-prompt-field .prompt-clear,
.td-prompt-clear {
  position: absolute;
  top: 10px;
  right: 10px;
  transform: none;
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 10px;
  background: var(--border-light, #f0f0f0);
  color: var(--text-secondary, #666);
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 0;
  transition: background 0.15s;
}

.td-prompt-field.prompt-input-wrap.has-text .prompt-clear,
.td-prompt-field.has-text .td-prompt-clear {
  display: flex;
}

.td-prompt-field .prompt-clear:hover,
.td-prompt-clear:hover {
  background: #e5e5e5;
}

.td-prompt-footer {
  border-top: 1px solid var(--border, #eee);
  padding: 12px 14px;
  background: #fafbfc;
}

.td-model-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.td-model-ico {
  font-size: 1.15rem;
  line-height: 1;
  opacity: 0.9;
}

.td-model-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-secondary, #555);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.td-model-select {
  margin-left: auto;
  max-width: 58%;
  padding: 8px 28px 8px 10px;
  border: 1px solid var(--border, #e0e0e0);
  border-radius: 12px;
  background: #fff
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M3 4.5L6 8l3-3.5'/%3E%3C/svg%3E")
    no-repeat right 10px center;
  font-family: var(--font, 'DM Sans', sans-serif);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--heading, #464953);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}

/* Пилюли параметров */
.td-pills-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  margin-bottom: 1rem;
  align-items: flex-end;
}

/* Подписи над параметрами — как .nb-settings-bar на nano-banana.html */
.page-gen-ui .td-pills-wrap .nb-label, .page-test-design .td-pills-wrap .nb-label{
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted, #888);
  margin-bottom: 4px;
  text-align: center;
}

  .page-gen-ui .td-pills-wrap .ratio-selector,
  .page-test-design .td-pills-wrap .ratio-selector,
  .page-gen-ui .td-pills-wrap .resolution-selector,
  .page-test-design .td-pills-wrap .resolution-selector,
.page-gen-ui .td-pills-wrap .format-selector, .page-test-design .td-pills-wrap .format-selector{
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 0;
}

.td-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  border-radius: 999px;
  background: #eef1f6;
  border: 1px solid #e2e6ed;
  min-height: 40px;
  box-sizing: border-box;
}

.td-pill--select-only {
  padding-left: 14px;
  padding-right: 14px;
}

.td-pill-ico {
  font-size: 0.95rem;
  opacity: 0.85;
  line-height: 1;
}

.td-pill-select {
  border: none;
  background: transparent;
  font-family: var(--font, 'DM Sans', sans-serif);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text, #222);
  cursor: pointer;
  max-width: 140px;
  padding: 0;
  margin: 0;
  appearance: none;
  -webkit-appearance: none;
}

.td-pill--select-only .td-pill-select {
  max-width: 100%;
}

.td-pill-select:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* Жёлтая кнопка как в референсе */
.td-generate-wrap {
  margin-bottom: 1rem;
}

@supports (content-visibility: auto) {
  @media (min-width: 769px) {
    .page-gen-ui .td-pills-wrap,
    .page-gen-ui .td-generate-wrap {
      content-visibility: auto;
      contain-intrinsic-size: auto 200px;
    }
  }
}

.td-generate-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  border: none;
  border-radius: 18px;
  background: var(--accent, #0066ff);
  color: #fff;
  font-family: var(--font, 'DM Sans', sans-serif);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 102, 255, 0.28);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

.td-generate-btn:hover:not(:disabled) {
  background: var(--accent-hover, #0052cc);
  box-shadow: 0 6px 18px rgba(0, 102, 255, 0.35);
}

.td-generate-btn:active:not(:disabled) {
  transform: scale(0.99);
}

.td-generate-btn:disabled {
  opacity: 0.75;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.td-generate-price {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 1.05rem;
  white-space: nowrap;
  opacity: 0.98;
}

.td-price-currency {
  font-size: 1.1rem;
  line-height: 1;
}

/* Параметры над кнопкой «Сгенерировать» (как Nano Banana) */
.page-gen-ui .td-gen-params {
  width: 100%;
  box-sizing: border-box;
  margin-bottom: 1rem;
}

.page-gen-ui .td-gen-params .settings-bar,
.page-gen-ui .td-gen-params .settings-panel,
.page-gen-ui .td-gen-params .mj-settings-bar,
.page-gen-ui .td-gen-params .gpt-settings-bar,
.page-gen-ui .td-gen-params .gv-settings-bar,
.page-gen-ui .td-gen-params .grok-settings-bar,
.page-gen-ui .td-gen-params .km-settings-bar,
.page-gen-ui .td-gen-params .ico-settings-bar,
.page-gen-ui .td-gen-params .suno-settings-bar {
  width: 100%;
  justify-content: center;
  flex-wrap: wrap;
  margin: 0;
}

.page-gen-ui .td-gen-params > .gv-settings-row,
.page-gen-ui .td-gen-params > .sd-options-row {
  margin: 0;
  width: 100%;
}

.page-gen-ui .td-gen-params .generate-row.suno-settings-row {
  display: block;
  margin: 0;
  width: 100%;
}

.page-gen-ui .td-generate-wrap .price-value {
  color: inherit;
}

.page-gen-ui .td-generate-btn.eil-btn {
  font-family: var(--font, 'DM Sans', sans-serif);
}

@media (min-width: 769px) {
  .td-shell {
    padding-top: 1.25rem;
  }
}


/* ========== Общая оболочка для MJ / GPT / GV / Suno и др. ========== */
.page-gen-ui .td-shell .mj-layout,
.page-gen-ui .td-shell .nb-layout,
.page-gen-ui .td-shell .gpt-image-layout,
.page-gen-ui .td-shell .suno-layout {
  width: 100%;
  min-width: 0;
  max-width: 100%;
}

.page-gen-ui .td-shell .mj-container,
.page-gen-ui .td-shell .nano-banana-container,
.page-gen-ui .td-shell .gpt-image-container,
.page-gen-ui .td-shell .suno-container {
  max-width: none;
  width: 100%;
  min-width: 0;
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

.page-gen-ui #genUiEditor.td-editor-zone {
  min-width: 0;
  max-width: 100%;
}

.page-gen-ui .page-title {
  border-bottom: none;
  padding-bottom: 0;
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 1rem;
}

.page-gen-ui .mj-result-area,
.page-gen-ui .gpt-result-area,
.page-gen-ui .gv-result-area,
.page-gen-ui .suno-result-area {
  background: #f7f8fa;
  border: 1px solid var(--border, #eee);
  border-radius: 20px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
  transition: box-shadow 0.2s ease;
}

.page-gen-ui .mj-result-area:hover,
.page-gen-ui .gpt-result-area:hover,
.page-gen-ui .gv-result-area:hover,
.page-gen-ui .suno-result-area:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.page-gen-ui .mj-loading-pulse,
.page-gen-ui .gpt-loading-pulse,
.page-gen-ui .gv-loading-pulse {
  border-radius: 16px;
  box-shadow: inset 0 2px 8px rgba(255, 255, 255, 0.6);
}

.page-gen-ui .prompt-row {
  margin-bottom: 1rem;
  min-width: 0;
  max-width: 100%;
}

.page-gen-ui .prompt-row .prompt-input-wrap {
  border: 1px solid var(--border, #e8e8e8);
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.04);
  padding: 14px 44px 14px 16px;
  position: relative;
  box-sizing: border-box;
  min-width: 0;
  max-width: 100%;
  overflow-x: hidden;
  /* Рост textarea при вставке не должен «уводить» viewport (scroll anchoring) */
  overflow-anchor: none;
}

.page-gen-ui .prompt-row .prompt-textarea {
  border: none;
  outline: none;
  width: 100%;
  max-width: 100%;
  resize: none;
  font-family: var(--font, 'DM Sans', sans-serif);
  font-size: 1rem;
  line-height: 1.45;
  background: transparent;
  box-sizing: border-box;
  overflow-wrap: break-word;
  word-break: break-word;
  overflow-x: hidden;
  overflow-y: visible;
}

/* Suno (body.page-suno) — свои высоты в suno.css; иначе поле выглядит «вытянутым» */
.page-gen-ui:not(.page-suno) .prompt-row .prompt-textarea {
  min-height: 88px;
}

.page-gen-ui .prompt-row .prompt-textarea::placeholder {
  color: var(--text-muted, #999);
}

.page-gen-ui .prompt-row .prompt-clear {
  top: 10px;
  right: 10px;
  transform: none;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--border-light, #f0f0f0);
  border: none;
  font-size: 1.25rem;
}

/* Рост по высоте: не режем контент overflow:hidden из nano-banana.css */
.page-gen-ui .td-shell textarea.prompt-textarea {
  overflow-x: hidden;
  overflow-y: visible;
}

.page-gen-ui .generate-row {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  margin-top: 1rem;
}

.page-gen-ui .generate-row .generate-row-sep {
  display: none;
}

.page-gen-ui .generate-row .btn-generate {
  width: 100%;
  order: 0;
  padding: 16px 20px;
  border: none;
  border-radius: 18px;
  background: var(--accent, #0066ff);
  color: #fff;
  font-family: var(--font, 'DM Sans', sans-serif);
  font-size: 1.05rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 102, 255, 0.28);
  transition: transform 0.12s ease, box-shadow 0.12s ease, background 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}

.page-gen-ui .generate-row .btn-generate:hover:not(:disabled) {
  background: var(--accent-hover, #0052cc);
  box-shadow: 0 6px 18px rgba(0, 102, 255, 0.35);
}

.page-gen-ui .generate-row .btn-generate:active:not(:disabled) {
  transform: scale(0.99);
}

.page-gen-ui .generate-row .btn-generate:disabled {
  opacity: 0.75;
  cursor: not-allowed;
}

.page-gen-ui .generate-row .price-tag {
  order: 1;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--heading, #464953);
  margin: 0;
}

.page-gen-ui .generate-row .settings-bar,
.page-gen-ui .generate-row .settings-panel,
.page-gen-ui .generate-row .nb-settings-bar,
.page-gen-ui .generate-row .gpt-settings-bar,
.page-gen-ui .generate-row .gv-settings-bar {
  order: 2;
  width: 100%;
  justify-content: center;
  flex-wrap: wrap;
  margin: 0;
}

.page-gen-ui .gv-settings-row {
  margin: 1rem 0;
}

.page-gen-ui .gv-settings-row .gv-settings-bar {
  width: 100%;
  justify-content: center;
  flex-wrap: wrap;
}

.page-gen-ui .settings-bar .nb-label,
.page-gen-ui .settings-bar .gpt-label,
.page-gen-ui .settings-bar .gv-label,
.page-gen-ui .settings-bar .grok-label,
.page-gen-ui .settings-bar .km-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted, #888);
  margin-bottom: 4px;
  text-align: center;
}

.page-gen-ui .settings-bar .ratio-selector,
.page-gen-ui .settings-bar .quality-selector,
.page-gen-ui .settings-bar .model-selector,
.page-gen-ui .settings-bar .resolution-selector,
.page-gen-ui .settings-bar .format-selector {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-right: 4px;
  margin-bottom: 4px;
}

.page-gen-ui .settings-bar .ratio-dropdown,
.page-gen-ui .settings-bar .model-dropdown,
.page-gen-ui .settings-bar .resolution-dropdown,
.page-gen-ui .settings-bar .format-dropdown {
  border-radius: 999px;
  background: #eef1f6;
  border: 1px solid #e2e6ed;
  padding: 10px 14px;
  font-weight: 600;
}

.page-gen-ui .gpt-photo,
.page-gen-ui .gv-video {
  border-radius: 16px;
}

.page-gen-ui .cell-content img {
  cursor: pointer;
  border-radius: 12px;
}

.page-gen-ui .settings-bar .mj-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted, #888);
  margin-bottom: 4px;
  text-align: center;
}

.page-gen-ui .settings-bar .version-selector,
.page-gen-ui .settings-bar .speed-selector,
.page-gen-ui .settings-bar .options-selector {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-right: 4px;
  margin-bottom: 4px;
}

.page-gen-ui .settings-bar .version-dropdown,
.page-gen-ui .settings-bar .speed-dropdown {
  border-radius: 999px;
  background: #eef1f6;
  border: 1px solid #e2e6ed;
  padding: 10px 14px;
  font-weight: 600;
}

.page-gen-ui .sliders-panel {
  margin-top: 1rem;
  border-radius: 16px;
}

/* Eleven Labs — удаление шума (/audio/eleven) */
.page-gen-ui .td-shell .eil-layout {
  max-width: none;
  width: 100%;
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

.page-gen-ui .eil-title {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0 0 0.75rem;
  color: var(--heading, #464953);
  line-height: 1.25;
}

.page-gen-ui .eil-desc {
  margin-bottom: 1rem;
  line-height: 1.45;
}

.page-gen-ui .eil-upload {
  min-height: 132px;
  border-radius: 20px;
  border-width: 2px;
  border-style: dashed;
  border-color: #d8dce3;
  background: #fafbfc;
  padding: 1.5rem 1rem;
  box-sizing: border-box;
}

.page-gen-ui .eil-upload:hover,
.page-gen-ui .eil-upload.dragover {
  border-color: var(--accent, #0066ff);
  background: #f5f8ff;
}

.page-gen-ui .eil-row {
  flex-direction: column;
  align-items: stretch;
  gap: 12px;
  margin-top: 1rem;
}

.page-gen-ui .eil-btn {
  width: 100%;
  padding: 16px 20px;
  border-radius: 18px;
  font-size: 1.05rem;
  font-weight: 700;
  box-shadow: 0 4px 14px rgba(0, 102, 255, 0.28);
  box-sizing: border-box;
}

.page-gen-ui .eil-btn:hover:not(:disabled) {
  box-shadow: 0 6px 18px rgba(0, 102, 255, 0.35);
}

.page-gen-ui .eil-price-tag {
  text-align: center;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--heading, #464953);
}

.page-gen-ui .eil-result {
  margin-top: 1.25rem;
  padding: 1.25rem;
  background: #f7f8fa;
  border: 1px solid var(--border, #eee);
  border-radius: 20px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.page-gen-ui .eil-meta {
  border-radius: 12px;
}

.page-gen-ui .eil-error.visible {
  border-radius: 12px;
}

/* ========== /test-design — конструктор агента (DeepSeek) ========== */
.page-test-design .td-agent-shell {
  max-width: 720px;
  margin: 0 auto;
  padding-bottom: 2rem;
}

.page-test-design .td-agent-intro {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 0.75rem;
  margin: 0 0 0.5rem;
  padding: 0 2px;
}

.page-test-design .td-agent-title {
  margin: 0;
  flex: 1;
  min-width: 0;
  font-family: var(--font, 'DM Sans', sans-serif);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--heading, #464953);
  line-height: 1.25;
}

.page-test-design .td-agent-lead {
  margin: 0 0 1.25rem;
  padding: 0 2px;
  font-size: 0.95rem;
  color: var(--text-secondary, #6b7280);
  line-height: 1.45;
}

.page-test-design .td-test-pages {
  margin: -0.75rem 0 1.25rem;
  padding: 0 2px;
}

.page-test-design .td-test-page-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent, #0066ff);
  text-decoration: none;
  border: 1px solid rgba(0, 102, 255, 0.35);
  border-radius: 12px;
  background: rgba(0, 102, 255, 0.06);
  transition: background 0.15s, border-color 0.15s;
}

.page-test-design .td-test-page-link:hover {
  background: rgba(0, 102, 255, 0.12);
  border-color: var(--accent, #0066ff);
}

.page-test-design .td-agent-card {
  margin-bottom: 1rem;
  padding: 1rem 1.1rem;
  background: var(--td-surface, #fff);
  border: 1px solid var(--border, #e8eaef);
  border-radius: 18px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
  box-sizing: border-box;
}

.page-test-design .td-agent-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--heading, #464953);
}

.page-test-design .td-agent-role,
.page-test-design .td-agent-input {
  width: 100%;
  box-sizing: border-box;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--border, #e0e4ec);
  border-radius: 12px;
  font-family: var(--font, 'DM Sans', sans-serif);
  font-size: 0.95rem;
  line-height: 1.45;
  color: var(--text, #333);
  background: var(--bg, #fff);
  resize: vertical;
  min-height: 2.75rem;
}

.page-test-design .td-agent-role:focus,
.page-test-design .td-agent-input:focus {
  outline: none;
  border-color: var(--accent, #0066ff);
  box-shadow: 0 0 0 2px rgba(0, 102, 255, 0.15);
}

.page-test-design .td-agent-chat-card {
  min-height: 180px;
  display: flex;
  flex-direction: column;
}

.page-test-design .td-agent-welcome {
  color: var(--text-secondary, #6b7280);
  font-size: 0.95rem;
  line-height: 1.5;
  padding: 0.25rem 0;
}

.page-test-design .td-agent-messages {
  flex: 1;
  max-height: min(52vh, 420px);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding: 0.25rem 0;
}

.page-test-design .td-agent-msg {
  padding: 0.65rem 0.75rem;
  border-radius: 12px;
  border: 1px solid var(--border, #e8eaef);
}

.page-test-design .td-agent-msg--user {
  background: rgba(0, 102, 255, 0.06);
  align-self: flex-end;
  max-width: 92%;
}

.page-test-design .td-agent-msg--assistant {
  background: var(--td-surface-2, #f7f8fa);
  align-self: stretch;
}

.page-test-design .td-agent-msg-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-secondary, #6b7280);
  margin-bottom: 0.35rem;
}

.page-test-design .td-agent-msg-body {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--text, #333);
}

.page-test-design .td-agent-msg-img-wrap {
  margin-top: 0.5rem;
}

.page-test-design .td-agent-msg-img {
  display: block;
  max-width: 100%;
  max-height: 240px;
  border-radius: 10px;
  object-fit: contain;
}

.page-test-design .td-agent-msg-body--md {
  white-space: normal;
}

.page-test-design .td-agent-msg-body--md .nm-seller-md-root p.nm-seller-md-p {
  margin: 0.35em 0;
}

.page-test-design .td-agent-msg-body--md .nm-seller-md-root .nm-seller-md-h {
  margin: 0.5em 0 0.25em;
  font-size: 1.05em;
  font-weight: 600;
}

.page-test-design .td-agent-msg-body--md .nm-seller-md-root ul,
.page-test-design .td-agent-msg-body--md .nm-seller-md-root ol {
  margin: 0.35em 0;
  padding-left: 1.25em;
}

.page-test-design .td-agent-msg-body--md .nm-seller-md-root .nm-seller-md-pre {
  margin: 0.4em 0;
  padding: 0.5rem 0.65rem;
  background: rgba(0, 0, 0, 0.06);
  border-radius: 8px;
  overflow-x: auto;
  font-size: 0.85rem;
}

.page-test-design .td-agent-msg-body--md .nm-seller-md-root .nm-seller-md-code {
  font-size: 0.9em;
  padding: 0.1em 0.35em;
  background: rgba(0, 0, 0, 0.08);
  border-radius: 4px;
}

.page-test-design .td-agent-msg-body--md .nm-seller-md-root .nm-seller-md-a {
  color: var(--link, #2563eb);
  text-decoration: underline;
}

.page-test-design .td-agent-typing {
  font-size: 0.9rem;
  color: var(--text-secondary, #6b7280);
  font-style: italic;
  padding: 0.35rem 0;
}

.page-test-design .td-agent-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.page-test-design .td-agent-check {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.9rem;
  color: var(--text, #333);
  cursor: pointer;
  user-select: none;
}

.page-test-design .td-agent-check input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--accent, #0066ff);
}

.page-test-design .td-agent-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-left: auto;
}

.page-test-design .td-agent-btn {
  font-family: var(--font, 'DM Sans', sans-serif);
  font-size: 0.95rem;
  font-weight: 600;
  padding: 0.55rem 1rem;
  border-radius: 12px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.page-test-design .td-agent-btn--ghost {
  background: transparent;
  border-color: var(--border, #e0e4ec);
  color: var(--text-secondary, #555);
}

.page-test-design .td-agent-btn--ghost:hover:not(:disabled) {
  background: var(--td-surface-2, #f7f8fa);
  border-color: var(--accent, #0066ff);
  color: var(--accent, #0066ff);
}

.page-test-design .td-agent-btn--primary {
  background: var(--accent, #0066ff);
  color: #fff;
  box-shadow: 0 2px 10px rgba(0, 102, 255, 0.25);
}

.page-test-design .td-agent-btn--primary:hover:not(:disabled) {
  background: var(--accent-hover, #0052cc);
}

.page-test-design .td-agent-btn:disabled {
  opacity: 0.65;
  cursor: not-allowed;
}

.page-test-design .td-agent-error {
  margin: 0.75rem 2px 0;
  padding: 0.65rem 0.75rem;
  border-radius: 12px;
  background: rgba(220, 53, 69, 0.1);
  border: 1px solid rgba(220, 53, 69, 0.35);
  color: #b02a37;
  font-size: 0.9rem;
  line-height: 1.4;
}

@media (max-width: 600px) {
  .page-test-design .td-agent-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .page-test-design .td-agent-actions {
    margin-left: 0;
    justify-content: stretch;
  }

  .page-test-design .td-agent-actions .td-agent-btn {
    flex: 1;
    text-align: center;
  }
}