/* Constructor de emails — sobre el sistema visual de brand.css */

.ec-body { height: 100vh; display: flex; flex-direction: column; overflow: hidden; }
.ec-body .brand-header { flex: 0 0 auto; }

/* ---------- controles genéricos ---------- */
.seg { display: inline-flex; border: 1px solid var(--color-border); border-radius: var(--radius-sm); overflow: hidden; background: #fff; }
.seg button {
  font-family: inherit; font-size: 13px; font-weight: 700; padding: 8px 14px; border: 0; background: #fff;
  color: var(--color-text-muted); cursor: pointer; transition: background .12s, color .12s;
}
.seg button + button { border-left: 1px solid var(--color-border); }
.seg button:hover { background: var(--color-primary-lighter); }
.seg button.active { background: var(--color-primary-light); color: var(--color-primary); }

.ec-body input:not([type]), .ec-body input[type="text"], .ec-body input[type="url"], .ec-body input[type="search"], .ec-body input[type="password"],
.ec-body select, .ec-body textarea {
  font-family: inherit; font-size: 14px; color: var(--color-text); background: #fff;
  border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: 9px 11px; width: 100%;
}
.ec-body input:focus, .ec-body select:focus, .ec-body textarea:focus, .ec-body .rich-editable:focus {
  outline: 2px solid var(--color-primary); outline-offset: -1px; border-color: transparent;
}
.ec-body select { width: auto; padding-right: 28px; cursor: pointer; }
.ec-body button:focus-visible, .ec-body a:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.ec-count { font-size: 12px; color: var(--color-text-muted); }
.ec-link { font-size: 13px; font-weight: 700; color: var(--color-primary); text-decoration: none; white-space: nowrap; }
.ec-link:hover { text-decoration: underline; }

/* ---------- acceso y carga ---------- */
.ec-gate { flex: 1; display: flex; align-items: center; justify-content: center; padding: 24px; }
.ec-gate-box { background: #fff; padding: 32px; border-radius: var(--radius-lg); box-shadow: var(--shadow-card); width: 100%; max-width: 400px; }
.ec-gate-box h1 { margin: 0 0 8px; font-size: 22px; }
.ec-gate-box p { margin: 0 0 20px; color: var(--color-text-muted); font-size: 14px; line-height: 1.5; }
.ec-loading { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; color: var(--color-text-muted); }
.ec-spinner { width: 34px; height: 34px; border: 3px solid var(--color-primary-light); border-top-color: var(--color-primary); border-radius: 50%; animation: ec-spin .8s linear infinite; }
@keyframes ec-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .ec-spinner { animation-duration: 3s; } }

/* ---------- barra de herramientas ---------- */
.ec-app { flex: 1; min-height: 0; display: flex; flex-direction: column; }
.ec-toolbar {
  flex: 0 0 auto; display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  padding: 10px 20px; background: #fff; border-bottom: 1px solid var(--color-border);
}
.ec-tool-group { display: flex; align-items: center; gap: 8px; }
.ec-tool-label { font-size: 12px; font-weight: 700; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .04em; }
.ec-toolbar-spacer { flex: 1 1 auto; }

.ec-catalog-pill {
  display: inline-flex; align-items: center; gap: 8px; font-family: inherit; font-size: 12.5px; font-weight: 600;
  color: var(--color-text-muted); background: var(--color-primary-lighter); border: 1px solid var(--color-border);
  border-radius: 999px; padding: 6px 6px 6px 12px; cursor: pointer;
}
.ec-catalog-pill:hover { border-color: var(--color-primary); }
.ec-catalog-pill .dot { width: 8px; height: 8px; border-radius: 50%; background: #2e9b57; flex: 0 0 auto; }
.ec-catalog-pill .dot.warn { background: #d69a1a; }
.ec-pill-action { background: #fff; color: var(--color-primary); font-weight: 800; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--color-border); }

.ec-menu-wrap { position: relative; }
.ec-menu {
  display: none; position: absolute; right: 0; top: calc(100% + 6px); z-index: 30; min-width: 280px;
  background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md);
  box-shadow: 0 8px 28px rgba(28,23,48,.16); padding: 6px;
}
.ec-menu.show { display: block; }
.ec-menu button { display: block; width: 100%; text-align: left; font-family: inherit; font-size: 13.5px; font-weight: 600; color: var(--color-text); background: none; border: 0; padding: 10px 12px; border-radius: 6px; cursor: pointer; }
.ec-menu button:hover { background: var(--color-primary-lighter); }
.ec-menu hr { border: 0; border-top: 1px solid var(--color-border); margin: 6px 4px; }

/* ---------- avisos ---------- */
.warnbar { display: none; flex: 0 0 auto; gap: 10px; align-items: flex-start; padding: 9px 20px; background: #fdf3df; border-bottom: 1px solid #f0dcae; font-size: 13px; color: #7a5200; max-height: 120px; overflow-y: auto; }
.warnbar.show { display: flex; }
.warnbar .warn-text { flex: 1; }
.warnbar ul { margin: 4px 0 0; padding-left: 18px; }
.warn-close { background: none; border: 0; font-size: 20px; line-height: 1; cursor: pointer; color: #7a5200; }

/* ---------- layout principal ---------- */
.ec-tabs { display: none; }
.ec-main {
  flex: 1; min-height: 0; display: grid;
  grid-template-columns: 250px minmax(360px, 1fr) minmax(420px, 1.05fr);
  grid-template-rows: minmax(0, 1fr);
}
.ec-main > * { min-height: 0; overflow-y: auto; }
.ec-library { background: #fff; border-right: 1px solid var(--color-border); padding: 16px 14px 24px; }
.ec-editor { background: var(--color-bg); border-right: 1px solid var(--color-border); padding: 16px 18px 40px; }
.ec-preview { background: #ecebf3; padding: 16px 18px 24px; }

.ec-pane-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 12px; }
.ec-pane-title { font-size: 15px; font-weight: 800; }
.ec-pane-sub { font-size: 12.5px; color: var(--color-text-muted); margin-top: 2px; line-height: 1.45; }
.ec-pane-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.ec-library .ec-pane-sub { margin-bottom: 14px; }

/* ---------- biblioteca de bloques ---------- */
.lib-group { margin-bottom: 16px; }
.lib-group-title { font-size: 11px; font-weight: 800; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .06em; margin: 0 0 6px 2px; }
.lib-item {
  display: flex; align-items: center; gap: 12px; width: 100%; text-align: left; cursor: grab;
  font-family: inherit; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md);
  padding: 10px 12px; margin-bottom: 6px; transition: border-color .12s, box-shadow .12s, transform .12s;
}
.lib-item:hover { border-color: var(--color-primary); box-shadow: 0 2px 10px rgba(113,69,214,.12); }
.lib-item:active { cursor: grabbing; transform: scale(.99); }
.lib-icon { flex: 0 0 auto; width: 38px; height: 38px; border-radius: 9px; background: var(--color-primary-light); color: var(--color-primary); display: flex; align-items: center; justify-content: center; }
.lib-icon svg { width: 22px; height: 22px; }
.lib-name { display: block; font-size: 14px; font-weight: 800; color: var(--color-text); }
.lib-desc { display: block; font-size: 12px; color: var(--color-text-muted); line-height: 1.35; margin-top: 1px; }
.lib-add { margin-left: auto; color: var(--color-primary); font-size: 20px; font-weight: 700; line-height: 1; }

/* ---------- lienzo ---------- */
.builder-dropline { height: 12px; margin: 0; border-radius: 6px; transition: background .1s, height .1s; }
.builder-dropline.show { height: 34px; background: var(--color-primary-light); border: 2px dashed var(--color-primary); }
.ec-empty { text-align: center; padding: 44px 20px; border: 2px dashed var(--color-border); border-radius: var(--radius-lg); color: var(--color-text-muted); background: #fff; font-size: 14px; line-height: 1.5; }
.ec-empty strong { display: block; font-size: 16px; color: var(--color-text); margin-bottom: 4px; }

.bcard { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); box-shadow: var(--shadow-card); overflow: hidden; }
.bcard.open { border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(113,69,214,.12), var(--shadow-card); }
.bcard.dragging { opacity: .4; }
.bcard-head { display: flex; align-items: center; gap: 10px; padding: 10px 10px 10px 8px; cursor: pointer; user-select: none; }
.bcard-grip { flex: 0 0 auto; width: 20px; color: #b8b0cf; cursor: grab; text-align: center; font-size: 16px; letter-spacing: -2px; }
.bcard-thumb { flex: 0 0 auto; width: 44px; height: 44px; border-radius: 8px; background: var(--color-primary-light); color: var(--color-primary); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.bcard-thumb svg { width: 22px; height: 22px; }
.bcard-thumb img { width: 100%; height: 100%; object-fit: contain; background: #fff; }
.bcard-titles { flex: 1; min-width: 0; }
.bcard-name { font-size: 14px; font-weight: 800; }
.bcard-sum { font-size: 12.5px; color: var(--color-text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bcard-actions { display: flex; align-items: center; gap: 2px; }
.icon-btn { width: 30px; height: 30px; border: 0; background: none; border-radius: 6px; color: var(--color-text-muted); cursor: pointer; display: inline-flex; align-items: center; justify-content: center; font-size: 15px; }
.icon-btn:hover { background: var(--color-primary-lighter); color: var(--color-primary); }
.icon-btn.danger:hover { background: #fdecea; color: var(--color-danger); }
.icon-btn:disabled { opacity: .3; cursor: default; background: none; color: var(--color-text-muted); }
.icon-btn svg { width: 16px; height: 16px; }
.bcard-chev { transition: transform .15s; }
.bcard.open .bcard-chev { transform: rotate(180deg); }
.bcard-body { display: none; padding: 4px 16px 18px; border-top: 1px solid var(--color-border); }
.bcard.open .bcard-body { display: block; }

.sect { margin-top: 16px; }
.sect-title { font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: var(--color-text-muted); margin: 0 0 8px; }
.style-row { display: flex; align-items: center; gap: 10px; background: var(--color-primary-lighter); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 10px 12px; }
.style-row .style-name { flex: 1; min-width: 0; font-size: 13.5px; font-weight: 800; }
.style-row .style-name small { display: block; font-weight: 600; font-size: 12px; color: var(--color-text-muted); }

.fld { margin-bottom: 12px; }
.fld-label { font-size: 13px; font-weight: 700; margin-bottom: 5px; display: block; }
.fld-help { font-size: 12px; color: var(--color-text-muted); margin-top: 4px; line-height: 1.4; }
.fld.check { display: flex; align-items: center; gap: 9px; }
.fld.check input { width: 18px; height: 18px; accent-color: var(--color-primary); }
.fld.check label { font-size: 13.5px; font-weight: 600; }
.chip-row { display: flex; flex-wrap: wrap; gap: 6px; }
.chip-row button { font-family: inherit; font-size: 13px; font-weight: 700; padding: 7px 12px; border-radius: 999px; border: 1px solid var(--color-border); background: #fff; color: var(--color-text-muted); cursor: pointer; }
.chip-row button:hover { border-color: var(--color-primary); }
.chip-row button.on { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }
.more-opts { margin-top: 14px; border-top: 1px dashed var(--color-border); padding-top: 4px; }
.more-opts summary { cursor: pointer; font-size: 13px; font-weight: 700; color: var(--color-primary); padding: 8px 0; }
.note { font-size: 12px; color: var(--color-text-muted); line-height: 1.5; background: var(--color-primary-lighter); border-radius: 8px; padding: 9px 11px; margin-top: 12px; }

/* campo de imagen */
.imgfield { display: flex; gap: 12px; align-items: stretch; padding: 10px; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: #fff; margin-bottom: 10px; }
.imgfield-thumb {
  flex: 0 0 auto; width: 92px; height: 72px; border-radius: 8px; border: 1px dashed #c9bdec; cursor: pointer; padding: 0; overflow: hidden;
  background: #f4f1fb repeating-conic-gradient(#f4f1fb 0% 25%, #fff 0% 50%) 50% / 14px 14px; color: var(--color-primary); font-size: 26px; font-weight: 300;
  display: flex; align-items: center; justify-content: center;
}
.imgfield-thumb:hover { border-color: var(--color-primary); }
.imgfield-thumb img { width: 100%; height: 100%; object-fit: contain; }
.imgfield-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.imgfield-label { font-size: 13px; font-weight: 800; }
.imgfield-name { font-size: 12.5px; color: var(--color-text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.imgfield-need { font-size: 11.5px; color: var(--color-primary); font-weight: 700; }
.imgfield-warn { font-size: 11.5px; color: #8a5a00; background: #fdf3df; border-radius: 6px; padding: 3px 7px; align-self: flex-start; }
.imgfield-actions { display: flex; gap: 6px; margin-top: auto; }

.items-list { display: flex; flex-direction: column; gap: 10px; }
.item-card { border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 10px 12px 4px; background: #faf9fd; position: relative; }
.item-card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.item-card-head span { font-size: 12px; font-weight: 800; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .05em; }
.add-item { width: 100%; margin-top: 10px; }

/* texto enriquecido */
.rich-wrap { position: relative; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: #fff; }
.rich-toolbar { display: flex; gap: 4px; padding: 4px; border-bottom: 1px solid var(--color-border); }
.rich-toolbar button { width: 30px; height: 28px; border: 0; background: none; border-radius: 5px; cursor: pointer; font-family: inherit; font-weight: 800; font-size: 14px; }
.rich-toolbar button:hover { background: var(--color-primary-light); }
.rich-editable { min-height: 68px; padding: 9px 11px; font-size: 14px; line-height: 1.5; outline: none; border-radius: 0 0 var(--radius-sm) var(--radius-sm); }
.rich-hint { font-size: 11.5px; color: var(--color-text-muted); padding: 5px 8px 7px; }
.emoji-popover { display: none; position: absolute; top: 36px; left: 4px; z-index: 5; background: #fff; border: 1px solid var(--color-border); border-radius: 10px; box-shadow: 0 6px 20px rgba(28,23,48,.15); padding: 6px; grid-template-columns: repeat(8, 1fr); gap: 2px; }
.emoji-popover.show { display: grid; }
.emoji-opt { border: 0; background: none; font-size: 18px; cursor: pointer; border-radius: 6px; padding: 3px; }
.emoji-opt:hover { background: var(--color-primary-light); }

/* ---------- vista previa ---------- */
.ec-mail-inputs { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 12px; }
.ec-mail-inputs label { font-size: 12px; font-weight: 700; color: var(--color-text-muted); display: block; }
.ec-mail-inputs input { margin-top: 4px; }
.ec-preview-scroll { display: flex; justify-content: center; }
.ec-mail-card { background: #fff; border-radius: var(--radius-lg); box-shadow: 0 6px 24px rgba(28,23,48,.14); overflow: hidden; width: max-content; max-width: 100%; }
.ec-mail-chrome { display: flex; align-items: flex-start; gap: 12px; padding: 14px 16px; border-bottom: 1px solid var(--color-border); min-width: 320px; }
.ec-mail-avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--color-primary); color: #fff; font-weight: 800; display: flex; align-items: center; justify-content: center; flex: 0 0 auto; }
.ec-mail-meta { flex: 1; min-width: 0; }
.ec-mail-from { font-size: 13px; font-weight: 800; }
.ec-mail-from span { font-weight: 500; color: var(--color-text-muted); }
.ec-mail-subject { font-size: 14px; font-weight: 700; margin-top: 2px; }
.ec-mail-preheader { font-size: 12.5px; color: var(--color-text-muted); margin-top: 1px; }
.ec-mail-date { font-size: 12px; color: var(--color-text-muted); }
.ec-mail-frame iframe { display: block; border: 0; background: #ecebf3; max-width: 100%; }

/* ---------- modo experto ---------- */
.ec-code { display: flex; border: 1px solid var(--color-border); border-radius: var(--radius-md); background: #fff; overflow: hidden; height: calc(100% - 96px); min-height: 320px; }
.gutter { flex: 0 0 auto; padding: 12px 8px; text-align: right; font: 12px/1.55 ui-monospace, Menlo, monospace; color: #a59dbd; background: #f6f3fc; white-space: pre; overflow: hidden; user-select: none; }
#code { flex: 1; border: 0; border-radius: 0; resize: none; padding: 12px; font: 12px/1.55 ui-monospace, Menlo, monospace; white-space: pre; overflow: auto; outline: none; }
.ec-code-foot { display: flex; gap: 16px; font-size: 12px; color: var(--color-text-muted); padding: 8px 2px; }

/* ---------- modales ---------- */
.ec-overlay { display: none; position: fixed; inset: 0; z-index: 100; background: rgba(28,23,48,.5); align-items: center; justify-content: center; padding: 24px; }
.ec-overlay.show { display: flex; }
.ec-modal { background: #fff; border-radius: var(--radius-lg); box-shadow: 0 16px 60px rgba(28,23,48,.35); width: 100%; max-width: 620px; max-height: calc(100vh - 48px); display: flex; flex-direction: column; overflow: hidden; }
.ec-modal-xl { max-width: 1040px; height: calc(100vh - 48px); }
.ec-modal-head { display: flex; justify-content: space-between; gap: 16px; padding: 20px 22px 12px; }
.ec-modal-head h2 { margin: 0 0 4px; font-size: 19px; }
.ec-modal-head p { margin: 0; font-size: 13px; color: var(--color-text-muted); line-height: 1.5; }
.ec-x { background: none; border: 0; font-size: 26px; line-height: 1; color: var(--color-text-muted); cursor: pointer; align-self: flex-start; }
.ec-x:hover { color: var(--color-text); }
.ec-modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 14px 22px; border-top: 1px solid var(--color-border); }
.ec-update-body { padding: 8px 22px 16px; overflow-y: auto; }

.ec-pick-controls { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; padding: 4px 22px 10px; }
.ec-pick-controls input[type="search"] { flex: 1 1 260px; }
.ec-pick-filters { display: flex; align-items: center; gap: 10px; padding: 0 22px 10px; }
.ec-pick-filters .ec-count { margin-left: auto; }
.ec-pick-body { flex: 1; min-height: 0; overflow-y: auto; padding: 4px 22px 18px; }
.ec-pick-foot { display: flex; align-items: center; gap: 14px; padding: 12px 22px; border-top: 1px solid var(--color-border); background: var(--color-primary-lighter); flex-wrap: wrap; }
.ec-url-row { display: flex; gap: 8px; flex: 1 1 300px; }
.ec-section-title { font-size: 12px; font-weight: 800; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .05em; margin: 10px 0 8px; }

.pick-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); gap: 10px; }
.pick-grid.wide { grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); }
.pick-tile { display: flex; flex-direction: column; text-align: left; font-family: inherit; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 6px; cursor: pointer; transition: border-color .1s, box-shadow .1s; }
.pick-tile:hover, .pick-tile:focus-visible { border-color: var(--color-primary); box-shadow: 0 2px 12px rgba(113,69,214,.18); }
.pick-tile.current { border-color: var(--color-primary); box-shadow: 0 0 0 2px var(--color-primary-light); }
.pick-thumb { display: block; aspect-ratio: 4 / 3; border-radius: 6px; overflow: hidden; background: #f4f1fb repeating-conic-gradient(#f4f1fb 0% 25%, #fff 0% 50%) 50% / 14px 14px; }
.pick-grid.wide .pick-thumb { aspect-ratio: 16 / 9; }
.pick-thumb img { width: 100%; height: 100%; object-fit: contain; display: block; }
.pick-name { font-size: 12.5px; font-weight: 700; margin-top: 6px; line-height: 1.3; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.pick-meta { font-size: 11px; color: var(--color-text-muted); margin-top: 2px; }
.pick-empty { text-align: center; padding: 40px 10px; color: var(--color-text-muted); font-size: 14px; }
.pick-more { display: block; margin: 16px auto 0; }

.style-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 14px; }
.style-card { text-align: left; font-family: inherit; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 8px; cursor: pointer; }
.style-card:hover { border-color: var(--color-primary); box-shadow: 0 2px 12px rgba(113,69,214,.18); }
.style-card.current { border-color: var(--color-primary); box-shadow: 0 0 0 2px var(--color-primary-light); }
.style-thumb { height: 190px; overflow: hidden; border-radius: 6px; background: #ecebf3; position: relative; pointer-events: none; }
.style-thumb iframe { border: 0; width: 600px; height: 460px; transform-origin: 0 0; background: #fff; }
.style-thumb .ph { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--color-text-muted); font-size: 12px; }
.style-label { font-size: 13px; font-weight: 800; margin-top: 8px; display: flex; align-items: center; gap: 6px; }
.style-label .badge { font-size: 10px; }
.style-tech { font-size: 11px; color: var(--color-text-muted); font-family: ui-monospace, Menlo, monospace; margin-top: 2px; word-break: break-all; }

/* actualizar bloques */
.upd-status { display: flex; align-items: center; gap: 12px; padding: 14px; background: var(--color-primary-lighter); border: 1px solid var(--color-border); border-radius: var(--radius-md); margin-bottom: 12px; }
.upd-status strong { font-size: 15px; }
.upd-status small { display: block; color: var(--color-text-muted); font-size: 12.5px; margin-top: 2px; }
.upd-bar { height: 8px; background: var(--color-primary-light); border-radius: 999px; overflow: hidden; margin: 12px 0 6px; }
.upd-bar > i { display: block; height: 100%; width: 0; background: var(--color-primary); transition: width .2s; }
.upd-list { margin: 6px 0 0; padding-left: 18px; font-size: 13px; line-height: 1.6; }
.upd-list code { font-size: 12px; background: var(--color-primary-lighter); padding: 1px 5px; border-radius: 4px; }
.upd-msg { font-size: 13.5px; line-height: 1.55; }
.upd-msg.err { color: var(--color-danger); }
.upd-msg.ok { color: var(--color-success); font-weight: 700; }

/* datos de ejemplo + imagen local */
.data-row { display: flex; gap: 8px; margin-bottom: 8px; }
.data-row .rm { flex: 0 0 auto; width: 36px; border: 1px solid var(--color-border); background: #fff; border-radius: var(--radius-sm); cursor: pointer; font-size: 18px; color: var(--color-text-muted); }
.imgtool-drop { border: 2px dashed var(--color-border); border-radius: var(--radius-md); padding: 22px; text-align: center; }
.imgtool-drop.drag { border-color: var(--color-primary); background: var(--color-primary-lighter); }
#imgToolResult { display: flex; gap: 14px; align-items: flex-start; text-align: left; }
#imgToolThumb { width: 120px; max-height: 120px; object-fit: contain; border: 1px solid var(--color-border); border-radius: 8px; background: #fff; }
.imgtool-info { flex: 1; display: flex; flex-direction: column; gap: 8px; }
#imgToolUri { height: 70px; font: 11px ui-monospace, Menlo, monospace; resize: none; }

.ec-toast { position: fixed; left: 50%; bottom: 28px; transform: translate(-50%, 20px); background: #1c1730; color: #fff; font-size: 14px; font-weight: 600; padding: 11px 18px; border-radius: 10px; opacity: 0; pointer-events: none; transition: opacity .2s, transform .2s; z-index: 200; max-width: 90vw; }
.ec-toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ---------- responsive ---------- */
@media (max-width: 1240px) {
  .ec-main { grid-template-columns: 220px minmax(320px, 1fr) minmax(360px, 1fr); }
}
@media (max-width: 1040px) {
  .ec-tabs { display: flex; flex: 0 0 auto; background: #fff; border-bottom: 1px solid var(--color-border); }
  .ec-tabs button { flex: 1; font-family: inherit; font-size: 14px; font-weight: 800; padding: 12px; border: 0; background: none; color: var(--color-text-muted); border-bottom: 3px solid transparent; cursor: pointer; }
  .ec-tabs button.active { color: var(--color-primary); border-bottom-color: var(--color-primary); }
  .ec-main { grid-template-columns: minmax(0, 1fr); }
  .ec-main > * { min-width: 0; }
  .ec-main[data-pane="edit"] .ec-preview { display: none; }
  .ec-main[data-pane="preview"] .ec-library, .ec-main[data-pane="preview"] .ec-editor { display: none; }
  .ec-library { border-right: 0; border-bottom: 1px solid var(--color-border); max-height: 240px; }
  #library { display: flex; gap: 8px; overflow-x: auto; }
  .lib-group { margin: 0; display: flex; gap: 8px; }
  .lib-group-title { display: none; }
  .lib-item { min-width: 190px; margin: 0; }
  .ec-body { height: auto; min-height: 100vh; overflow: auto; }
  .ec-main > * { overflow: visible; }
}
@media (max-width: 640px) {
  .ec-toolbar { padding: 10px 14px; gap: 10px; }
  .ec-tool-label, #deviceSeg { display: none; }
  #moreBtn { white-space: nowrap; }
  .ec-catalog-pill { font-size: 12px; }
  .ec-mail-inputs { grid-template-columns: 1fr; }
  .ec-modal-xl { height: calc(100vh - 24px); }
  .ec-overlay { padding: 12px; }
}

.ec-check { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--color-text-muted); cursor: pointer; white-space: nowrap; }
.ec-check input { width: 16px; height: 16px; accent-color: var(--color-primary); }

.ec-sim { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 13px; font-weight: 700; margin: 0 0 12px; padding: 8px 12px; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); cursor: pointer; }
.ec-sim input { width: 16px; height: 16px; accent-color: var(--color-primary); }
.ec-sim em { font-style: normal; font-weight: 600; font-size: 12px; color: var(--color-text-muted); margin-left: auto; }
.ec-sim em.on { color: var(--color-primary); }

.code-field { font: 12px/1.5 ui-monospace, Menlo, monospace !important; white-space: pre; min-height: 160px; }
.tpl-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; }
.tpl-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: 8px; }
.tpl-card:hover { border-color: var(--color-primary); box-shadow: 0 2px 12px rgba(113,69,214,.18); }
.tpl-thumb { height: 230px; overflow: hidden; border-radius: 6px; background: #ecebf3; position: relative; pointer-events: none; }
.tpl-thumb iframe { border: 0; width: 600px; height: 900px; transform-origin: 0 0; background: #fff; }
.tpl-thumb .ph { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--color-text-muted); font-size: 12px; }
.tpl-name { font-size: 14px; font-weight: 800; margin-top: 8px; }
.tpl-desc { font-size: 12.5px; color: var(--color-text-muted); line-height: 1.4; margin: 2px 0 6px; flex: 1; }
.tpl-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.tpl-actions { display: flex; gap: 8px; }
.tpl-actions .btn { flex: 1; }
.tpl-import textarea { width: 100%; min-height: 260px; font: 12px/1.5 ui-monospace, Menlo, monospace; white-space: pre; }
.tpl-import .row { display: flex; gap: 10px; align-items: center; margin-top: 10px; flex-wrap: wrap; }