/* Protimer Builder — стили по эталону */

* { box-sizing: border-box; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  margin: 0;
  padding: 0;
  background: #fff;
  color: #333;
}
.builder {
  max-width: 900px;
  margin: 0 auto;
  padding: 1rem 1.5rem 2rem;
}

/* Экран входа */
.login-view {
  min-height: 60vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}
.login-box {
  width: 100%;
  max-width: 360px;
  padding: 2rem;
  background: #f9fafb;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}
.login-title {
  margin: 0 0 0.25rem;
  font-size: 1.75rem;
  font-weight: 700;
  color: #111;
  text-align: center;
}
.login-desc {
  margin: 0 0 1.5rem;
  color: #666;
  font-size: 0.95rem;
  text-align: center;
}
.login-form label {
  display: block;
  margin-bottom: 1rem;
}
.login-label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: #374151;
}
.login-form input[type="email"],
.login-form input[type="password"] {
  width: 100%;
  padding: 0.5rem 0.75rem;
  font-size: 1rem;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  background: #fff;
}
.login-form input:focus {
  outline: none;
  border-color: #2563eb;
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}
.login-error {
  margin: 0 0 1rem;
  padding: 0.5rem;
  font-size: 0.9rem;
  color: #dc2626;
  background: #fef2f2;
  border-radius: 6px;
}
.btn-login-submit {
  width: 100%;
  margin-top: 0.5rem;
  padding: 0.6rem 1rem;
  font-size: 1rem;
}

/* Главная страница: список таймеров */
.main-view { padding: 0; }
.main-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 0.5rem;
}
.main-title { margin: 0; font-size: 1.75rem; font-weight: 700; color: #111; }
.main-desc { margin: 0 0 1rem; color: #666; font-size: 1rem; }
.main-empty {
  text-align: center;
  padding: 2rem 1rem;
  background: #f9fafb;
  border-radius: 8px;
  margin-bottom: 1rem;
}
.main-empty p { margin: 0; color: #666; }
.btn-create { font-size: 1rem; padding: 0.6rem 1.25rem; }
.btn-back {
  padding: 0.4rem 0.75rem;
  border: 1px solid #d1d5db;
  background: #fff;
  color: #374151;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
}
.btn-back:hover { background: #f3f4f6; }

/* Шапка редактора */
.builder-view .builder-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
/* Название таймера */
.timer-title-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.timer-title {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
  color: #111;
}
.btn-icon {
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: none;
  background: transparent;
  color: #666;
  cursor: pointer;
  font-size: 1rem;
  border-radius: 4px;
}
.btn-icon:hover { color: #333; background: #f0f0f0; }
.timer-title-edit { display: flex; gap: 0.5rem; align-items: center; margin-bottom: 0.5rem; }
.timer-title-edit input { flex: 1; max-width: 320px; padding: 0.4rem 0.6rem; }

/* Главные вкладки + кнопки */
.main-tabs-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid #e5e7eb;
  padding-bottom: 0;
}
.main-tabs {
  display: flex;
  gap: 0;
}
.main-tab {
  padding: 0.6rem 1.2rem;
  border: none;
  background: transparent;
  color: #6b7280;
  font-size: 1rem;
  cursor: pointer;
  border-radius: 6px 6px 0 0;
}
.main-tab:hover { color: #374151; }
.main-tab.active {
  background: #2563eb;
  color: #fff;
}
.main-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.save-status-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #22c55e;
  opacity: 0;
  transition: opacity 0.2s;
  flex-shrink: 0;
}
.save-status-dot.is-visible {
  opacity: 1;
}
.btn {
  padding: 0.5rem 1rem;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
}
.btn-primary { background: #2563eb; color: #fff; }
.btn-primary:hover { background: #1d4ed8; }
.btn-secondary { background: #93c5fd; color: #fff; }
.btn-secondary:hover { background: #60a5fa; }
.btn-green { background: #22c55e; color: #fff; }
.btn-green:hover { background: #16a34a; }
.btn-small { padding: 0.35rem 0.75rem; font-size: 0.9rem; }
.btn-pause { color: #6b7280; font-size: 1.1rem; }
.btn-pause:hover { color: #111; background: #f0f0f0; }
.btn-pause.is-paused { color: #16a34a; }
.btn-pause.is-paused:hover { color: #15803d; }

/* Сообщения */
.message { margin-bottom: 1rem; padding: 0.5rem; border-radius: 6px; }
.message.error { background: #fef2f2; color: #b91c1c; }
.message.success { background: #f0fdf4; color: #15803d; }

/* Панели вкладок */
.tab-panel { margin-bottom: 1.5rem; }
.sub-tabs {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1rem;
}
.sub-tab {
  padding: 0.45rem 0.9rem;
  border: 1px solid #e5e7eb;
  background: #fff;
  color: #6b7280;
  font-size: 0.9rem;
  cursor: pointer;
  border-radius: 4px;
}
.sub-tab:hover { background: #f9fafb; color: #374151; }
.sub-tab.active { background: #e5e7eb; color: #111; }
.sub-panel { padding: 0.5rem 0; }
.sub-panel label { display: block; margin-top: 0.5rem; }
.sub-panel .row { display: flex; gap: 0.75rem; flex-wrap: wrap; align-items: center; margin-top: 0.5rem; }
.input-date, .input-time { padding: 0.4rem 0.6rem; }
.input-full { width: 100%; max-width: 400px; padding: 0.4rem 0.6rem; }
.input-code { width: 100%; max-width: 100%; padding: 0.5rem; font-family: monospace; font-size: 0.85rem; }
.field-hint { font-size: 0.9rem; color: #666; margin-top: 0.5rem; }
.field-indent { margin-left: 0.5rem; margin-top: 0.35rem; }
.help { font-size: 0.85rem; color: #666; margin-top: 0.5rem; }
.help code { background: #f3f4f6; padding: 0.1rem 0.3rem; border-radius: 3px; }
.checkbox-label { display: inline-flex; align-items: center; gap: 0.35rem; margin-right: 1rem; cursor: pointer; }
.weekdays { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; margin: 0.5rem 0; }
.section-label { font-weight: 600; margin: 1rem 0 0.5rem; }

/* Темы и цвета */
.themes { display: flex; gap: 0.75rem; flex-wrap: wrap; margin: 0.5rem 0; }
.theme-opt {
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  cursor: pointer;
  min-width: 80px;
  text-align: center;
  font-size: 0.9rem;
}
.theme-opt:hover { border-color: #93c5fd; }
.theme-opt.active { border-color: #2563eb; background: #eff6ff; }
.color-swatches { display: flex; gap: 0.5rem; flex-wrap: wrap; margin: 0.5rem 0; }
.swatch {
  width: 2rem;
  height: 2rem;
  border: 2px solid #e5e7eb;
  border-radius: 6px;
  cursor: pointer;
  padding: 0;
}
.swatch:hover { border-color: #666; }
.swatch.active { border-color: #111; box-shadow: 0 0 0 2px #fff, 0 0 0 4px #111; }
.custom-color-row { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; margin: 0.5rem 0; }
.custom-color-label { display: flex; align-items: center; gap: 0.5rem; }
.custom-color-label input[type="color"] { width: 2.5rem; height: 2rem; padding: 2px; border: 1px solid #d1d5db; border-radius: 4px; cursor: pointer; }
.input-hex { width: 6rem; padding: 0.35rem 0.5rem; font-family: monospace; font-size: 0.9rem; }
.parts-row { display: flex; flex-wrap: wrap; gap: 0.5rem 1rem; margin: 0.5rem 0; }

/* Панель «Как отображать» — подвкладки и конструктор настроек */
.display-sub-tabs {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid #e5e7eb;
  padding-bottom: 0;
}
#panel-display .display-sub-tabs .sub-tab {
  padding: 0.5rem 1rem;
  border: none;
  background: transparent;
  color: #6b7280;
  font-size: 0.95rem;
  cursor: pointer;
  border-radius: 6px 6px 0 0;
  margin-bottom: -1px;
}
#panel-display .display-sub-tabs .sub-tab:hover { color: #374151; background: #f9fafb; }
#panel-display .display-sub-tabs .sub-tab.active {
  color: #2563eb;
  background: #fff;
  font-weight: 500;
  border: 1px solid #e5e7eb;
  border-bottom-color: #fff;
}

.display-sub-panel { padding: 0.75rem 0; }
.display-sub-panel.active { display: block !important; }
#panel-display .display-sub-panel .section-label { margin: 0 0 0.5rem; }

.display-settings-panel {
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 1.25rem 1.5rem;
  margin-top: 0.5rem;
}
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem 2.5rem;
  align-items: start;
}
@media (max-width: 700px) { .settings-grid { grid-template-columns: 1fr; gap: 1.5rem; } }
.settings-col { min-width: 0; }
.settings-circles {
  padding-right: 0.5rem;
  border-right: 1px solid #e5e7eb;
}
@media (max-width: 700px) { .settings-circles { border-right: none; padding-right: 0; padding-bottom: 1rem; border-bottom: 1px solid #e5e7eb; } }
.settings-right { padding-left: 0.5rem; }
@media (max-width: 700px) { .settings-right { padding-left: 0; } }

.settings-block-title {
  font-weight: 600;
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  color: #111;
}
.settings-block { margin-bottom: 1.5rem; }
.settings-block:last-child { margin-bottom: 0; }
.settings-right .settings-block:first-child .settings-block-title { margin-top: 0; }
.settings-right .settings-block:not(:first-child) .settings-block-title { margin-top: 1.25rem; }

.slider-label { display: block; font-size: 0.9rem; color: #374151; margin-bottom: 0.35rem; }
.slider-label span { font-weight: 500; color: #111; }
.slider {
  width: 100%;
  max-width: 220px;
  margin-bottom: 1rem;
  accent-color: #2563eb;
  height: 6px;
}
.color-row-label, .font-row-label, .text-label, .select-label {
  display: block;
  font-size: 0.9rem;
  color: #374151;
  margin-bottom: 0.4rem;
}
.color-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.color-type-select { padding: 0.4rem 0.5rem; border-radius: 6px; border: 1px solid #d1d5db; font-size: 0.9rem; background: #fff; }
.color-row input[type="color"] {
  width: 2.25rem;
  height: 1.75rem;
  padding: 2px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  cursor: pointer;
  background: #fff;
}
.input-hex.small { width: 5rem; padding: 0.35rem 0.5rem; font-size: 0.85rem; border-radius: 6px; border: 1px solid #d1d5db; }
.font-row { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 0.6rem; }
.font-select { flex: 1; min-width: 130px; padding: 0.4rem 0.5rem; border-radius: 6px; border: 1px solid #d1d5db; font-size: 0.9rem; background: #fff; }
.font-size-input { width: 4rem; padding: 0.4rem 0.5rem; border-radius: 6px; border: 1px solid #d1d5db; font-size: 0.9rem; }
.font-size-unit { font-size: 0.9rem; color: #6b7280; }
.input-sep-text { width: 3rem; padding: 0.4rem 0.5rem; margin-left: 0.35rem; border-radius: 6px; border: 1px solid #d1d5db; font-size: 0.95rem; }
.text-label { margin-bottom: 0.5rem; }
.select-label { margin-bottom: 0.4rem; }
#panel-display select { border-radius: 6px; border: 1px solid #d1d5db; background: #fff; padding: 0.4rem 0.5rem; }

.toggle-row { display: inline-flex; align-items: center; gap: 0.5rem; cursor: pointer; margin-bottom: 0.6rem; }
.toggle-switch {
  width: 44px;
  height: 24px;
  border-radius: 12px;
  background: #d1d5db;
  position: relative;
  flex-shrink: 0;
  transition: background 0.2s;
}
.toggle-switch::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #fff;
  top: 2px;
  left: 2px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
  transition: transform 0.2s;
}
.toggle-switch.active { background: #22c55e; }
.toggle-switch.active::after { transform: translateX(20px); }
.toggle-label { font-size: 0.9rem; color: #374151; user-select: none; }
.toggle-switch:focus { outline: none; box-shadow: 0 0 0 2px #2563eb; }

/* Модальное окно: Вставить на сайт — по центру экрана */
.embed-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
  box-sizing: border-box;
}
.embed-modal {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow: auto;
}
.embed-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid #e5e7eb;
}
.embed-modal-title { margin: 0; font-size: 1.25rem; font-weight: 600; color: #111; }
.embed-modal-close {
  width: 2rem;
  height: 2rem;
  padding: 0;
  border: none;
  background: transparent;
  color: #6b7280;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  border-radius: 4px;
}
.embed-modal-close:hover { color: #111; background: #f3f4f6; }
.embed-modal-body { padding: 1.25rem; }
.step-label { font-weight: 600; margin: 1rem 0 0.5rem; }
.step-label:first-child { margin-top: 0; }
.embed-code, .embed-placeholder {
  width: 100%;
  padding: 0.75rem;
  font-family: monospace;
  font-size: 0.85rem;
  background: #f3f4f6;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  margin: 0.5rem 0;
  box-sizing: border-box;
}
.embed-placeholder { min-height: 2.5rem; }
.embed-modal-body .help { margin-top: 0.75rem; }
.embed-modal-body .help a { color: #2563eb; }

/* Превью таймера — темы и размеры */
.preview-section {
  margin: 2rem 0;
  padding: 1.5rem;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
}
.preview-label {
  font-size: 0.95rem;
  color: #374151;
  margin: 0 0 1rem;
}
.preview-parts-label {
  font-size: 0.9rem;
  font-weight: 500;
  color: #374151;
  margin: 1.25rem 0 0.5rem;
}
.preview-parts-row {
  margin: 0;
  padding: 0;
}
.preview-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
  align-items: center;
  min-height: 100px;
}
.preview-wrap .pt-value { font-family: var(--pt-number-font, inherit); font-size: var(--pt-number-size); }
.preview-wrap .pt-label { font-family: var(--pt-label-font, inherit); font-size: var(--pt-label-size); }
.preview-wrap.pt-labels-off .pt-label { display: none; }
.preview-wrap.pt-sep-off .pt-sep { display: none; }
/* Размеры превью */
.preview-wrap.pt-size-s .pt-ring,
.preview-wrap.pt-size-s .pt-unit { min-width: 3rem; }
.preview-wrap.pt-size-s .pt-ring { width: 3rem; height: 3rem; border-width: 2px; }
.preview-wrap.pt-size-s .pt-ring-fill { border-width: 2px; }
.preview-wrap.pt-size-s .pt-value { font-size: 1.25rem; }
.preview-wrap.pt-size-s .pt-label { font-size: 0.65rem; }
.preview-wrap.pt-size-s.preview-theme-2 .pt-unit { padding: 0.5rem 0.65rem; min-width: 2.5rem; }
.preview-wrap.pt-size-s.preview-theme-2 .pt-value { font-size: 1.25rem; }
.preview-wrap.pt-size-s.preview-theme-3 .pt-value { font-size: 1.1rem; }

.preview-wrap.pt-size-m .pt-unit { min-width: 4.5rem; }
.preview-wrap.pt-size-m .pt-ring { width: 4.5rem; height: 4.5rem; }
.preview-wrap.pt-size-m .pt-value { font-size: 2rem; }
.preview-wrap.pt-size-m .pt-label { font-size: 0.75rem; }

.preview-wrap.pt-size-l .pt-unit { min-width: 5.5rem; }
.preview-wrap.pt-size-l .pt-ring { width: 5.5rem; height: 5.5rem; border-width: 4px; }
.preview-wrap.pt-size-l .pt-ring-fill { border-width: 4px; }
.preview-wrap.pt-size-l .pt-value { font-size: 2.5rem; }
.preview-wrap.pt-size-l .pt-label { font-size: 0.85rem; }
.preview-wrap.pt-size-l.preview-theme-2 .pt-unit { padding: 1rem 1.25rem; min-width: 4rem; }
.preview-wrap.pt-size-l.preview-theme-2 .pt-value { font-size: 2.25rem; }
.preview-wrap.pt-size-l.preview-theme-3 .pt-value { font-size: 1.75rem; }

/* Превью: произвольный размер (адаптивно) */
.preview-wrap.pt-size-auto { width: 100%; max-width: 100%; }
.preview-wrap.pt-size-auto.preview-theme-1 .pt-unit { flex: 1; min-width: 2.5rem; max-width: 5rem; }
.preview-wrap.pt-size-auto.preview-theme-1 .pt-ring { width: min(4.5rem, 12vw); height: min(4.5rem, 12vw); }
.preview-wrap.pt-size-auto.preview-theme-1 .pt-value { font-size: min(2rem, 5vw); }
.preview-wrap.pt-size-auto.preview-theme-1 .pt-label { font-size: min(0.75rem, 2.5vw); }
.preview-wrap.pt-size-auto.preview-theme-2 .pt-unit { flex: 1; min-width: 2rem; max-width: 4rem; }
.preview-wrap.pt-size-auto.preview-theme-2 .pt-value { font-size: min(1.75rem, 4vw); }
.preview-wrap.pt-size-auto.preview-theme-3 .pt-value { font-size: min(1.5rem, 3.5vw); }

/* Тема 1: Круги — SVG дуга, гладкое заполнение без зубцов */
.preview-wrap.preview-theme-1 .pt-unit { display: flex; flex-direction: column; align-items: center; }
.preview-wrap.preview-theme-1 .pt-ring {
  width: var(--pt-circle-size, 4.5rem);
  height: var(--pt-circle-size, 4.5rem);
  min-width: var(--pt-circle-size, 4.5rem);
  min-height: var(--pt-circle-size, 4.5rem);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-sizing: border-box;
}
.preview-wrap.preview-theme-1 .pt-ring-svg {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.preview-wrap.preview-theme-1 .pt-ring-track {
  stroke: var(--pt-circle-bg, rgba(0, 0, 0, 0.08));
  stroke-width: 6;
  vector-effect: non-scaling-stroke;
}
.preview-wrap.preview-theme-1 .pt-ring-arc {
  stroke: var(--pt-circle-color, #2563eb);
  stroke-width: 6;
  vector-effect: non-scaling-stroke;
  transition: stroke-dashoffset 0.6s ease-out;
}
.preview-wrap.preview-theme-1 .pt-unit:nth-child(odd) .pt-ring-track { stroke: var(--pt-circle-bg, rgba(0, 0, 0, 0.06)); }
.preview-wrap.preview-theme-1 .pt-unit:nth-child(odd) .pt-ring-arc { stroke: var(--pt-circle-color, #2563eb); }
.preview-wrap.preview-theme-1 .pt-unit:nth-child(odd) .pt-value { color: var(--pt-circle-color, #2563eb); }
.preview-wrap.preview-theme-1 .pt-unit:nth-child(even) .pt-ring-track { stroke: rgba(0, 0, 0, 0.08); }
.preview-wrap.preview-theme-1 .pt-unit:nth-child(even) .pt-ring-arc { stroke: #9ca3af; }
.preview-wrap.preview-theme-1 .pt-unit:nth-child(even) .pt-value { color: #4b5563; }
.preview-wrap.preview-theme-1 .pt-value { position: relative; z-index: 1; font-weight: 700; font-family: var(--pt-number-font, inherit); font-size: var(--pt-number-size, 2rem); }
.preview-wrap.preview-theme-1 .pt-label { margin-top: var(--pt-number-padding, 0.25rem); color: #6b7280; font-family: var(--pt-label-font, inherit); font-size: var(--pt-label-size, 0.75rem); }
.preview-wrap.preview-theme-1 .pt-sep { font-family: var(--pt-number-font, inherit); }

/* Тема 2: Блочный — голубые блоки, белые цифры, подписи снизу, двоеточия между */
.preview-wrap.preview-theme-2 {
  gap: 0.5rem;
  align-items: flex-end;
}
.preview-wrap.preview-theme-2 .pt-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0.75rem 1rem;
  background: var(--pt-block-bg, #93c5fd);
  border-radius: 10px;
  min-width: 3.5rem;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
  position: relative;
  overflow: hidden;
}
/* Заливка «как часы» — прошедшее время растёт снизу вверх, блок «исчезает» */
.preview-wrap.preview-theme-2 .pt-block-fill {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: calc(var(--pt-block-pct, 0) * 1%);
  background: rgba(0, 0, 0, 0.2);
  pointer-events: none;
  transition: height 0.8s ease-out;
  z-index: 0;
}
.preview-wrap.preview-theme-2 .pt-value,
.preview-wrap.preview-theme-2 .pt-label {
  position: relative;
  z-index: 1;
}
.preview-wrap.preview-theme-2 .pt-value {
  font-size: 1.75rem;
  font-weight: 700;
  color: #fff;
  display: block;
  font-family: var(--pt-number-font, inherit);
  line-height: 1.2;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
}
.preview-wrap.preview-theme-2 .pt-label {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.9);
  margin-top: 0.35rem;
  font-family: var(--pt-label-font, inherit);
}
.preview-wrap.preview-theme-2 .pt-sep {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--pt-block-bg, #93c5fd);
  margin: 0 0.15rem 0.6rem;
  align-self: center;
}

/* Тема 3: Цифровой (текст) — формат HH:MM:SS, LED-стиль */
.preview-wrap.preview-theme-3 {
  gap: 0;
  align-items: baseline;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}
.preview-wrap.preview-theme-3 .pt-unit {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
}
.preview-wrap.preview-theme-3 .pt-value {
  font-size: 1.75rem;
  font-weight: 700;
  min-width: 2ch;
  color: #374151;
  font-family: var(--pt-number-font, "Courier New"), Consolas, monospace;
}
.preview-wrap.preview-theme-3 .pt-label {
  font-size: 0.6rem;
  color: #9ca3af;
  margin-top: 0.2rem;
  font-family: var(--pt-label-font, inherit);
}
.preview-wrap.preview-theme-3 .pt-sep {
  font-size: 1.5rem;
  font-weight: 700;
  color: #6b7280;
  margin: 0 0.2rem;
  align-self: center;
}
/* Эффект смены цифры (тик) */
.preview-wrap.preview-theme-3 .pt-value.pt-tick {
  animation: pt-digit-tick 0.22s ease-out;
}
@keyframes pt-digit-tick {
  0% { transform: scaleY(1); opacity: 1; }
  45% { transform: scaleY(0.85); opacity: 0.7; }
  100% { transform: scaleY(1); opacity: 1; }
}

/* Список таймеров на главной */
.timer-list { list-style: none; padding: 0; margin: 0; }
.timer-list li {
  padding: 0.6rem 0;
  border-bottom: 1px solid #eee;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.timer-list li:last-child { border-bottom: none; }
.timer-list .timer-info { flex: 1; min-width: 0; }
.timer-list .timer-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}
.timer-list .timer-badge {
  font-size: 0.75rem;
  font-weight: 500;
  color: #6b7280;
  margin-left: 0.25rem;
}
.timer-list .timer-badge-paused {
  color: #d97706;
  background: #fef3c7;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
}
.timer-list .btn-pause-list {
  padding: 0.35rem 0.6rem;
  font-size: 0.85rem;
  border: 1px solid #d1d5db;
  background: #fff;
  color: #374151;
  border-radius: 6px;
  cursor: pointer;
  min-width: 4rem;
}
.timer-list .btn-pause-list:hover { background: #f3f4f6; }
.timer-list .btn-pause-list.is-paused { color: #16a34a; border-color: #86efac; background: #f0fdf4; }
.timer-list .btn-pause-list:disabled { opacity: 0.6; cursor: not-allowed; }
.timer-list .btn-open {
  padding: 0.4rem 0.9rem;
  font-size: 0.9rem;
  border: none;
  background: #22c55e;
  color: #fff;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
}
.timer-list .btn-open:hover { background: #16a34a; }
.timer-list .btn-open:active { background: #15803d; }
.timer-list .btn-delete {
  padding: 0.35rem 0.5rem;
  font-size: 1rem;
  border: 1px solid #fecaca;
  background: #fff;
  color: #dc2626;
  border-radius: 6px;
  cursor: pointer;
  line-height: 1;
}
.timer-list .btn-delete:hover { background: #fef2f2; }
.timer-list .btn-delete:disabled { opacity: 0.6; cursor: not-allowed; }
.timer-list-section { margin: 2rem 0; border: 1px solid #e5e7eb; border-radius: 8px; padding: 1rem; }
.timer-list-section legend { font-weight: 600; padding: 0 0.5rem; }
.timer-list-section .timer-list li button { margin-left: auto; }

/* Футер */
.builder-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #e5e7eb;
  text-align: center;
  font-size: 0.9rem;
  color: #6b7280;
}
.builder-footer a { color: #2563eb; text-decoration: none; }
.builder-footer a:hover { text-decoration: underline; }

select { padding: 0.35rem 0.5rem; border-radius: 4px; border: 1px solid #d1d5db; }