/* Forms pages (Pages/Forms/*) and the form builder (Components/Forms/Builder/*).
   Global, not scoped: the canvas is server-rendered markup and the drag ghost / drop line live on <body>. */

/* Page header and stat cards: the same look as the Campaigns list (cl-header / cl-stat-card). */
.fp-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.fp-title { font-size: 22px; font-weight: 700; color: var(--mud-palette-text-primary); margin: 0; }
.fp-sub { font-size: 13px; color: var(--mud-palette-text-secondary); margin: 4px 0 0; }
.fp-head-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.fp-stats { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.fp-stat { background: var(--mud-palette-surface); border: 1px solid var(--mud-palette-lines-default); border-radius: 12px; padding: 16px; display: flex; gap: 12px; align-items: flex-start; }
.fp-stat-icon { width: 40px; height: 40px; flex: 0 0 40px; border-radius: 10px; display: grid; place-items: center; color: var(--fp-c); background: color-mix(in srgb, var(--fp-c) 12%, transparent); }
.fp-stat-icon .mud-icon-root { font-size: 20px; }
.fp-stat-info { display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.fp-stat-label { font-size: 12px; font-weight: 500; color: var(--mud-palette-text-secondary); }
.fp-stat-value { font-size: 22px; font-weight: 700; line-height: 1.2; color: var(--mud-palette-text-primary); font-variant-numeric: tabular-nums; }
.fp-stat-sub { font-size: 11.5px; color: var(--mud-palette-text-secondary); }
.fp-stat-sub--up { color: var(--mud-palette-success); }
.fp-card { border-radius: 12px !important; }
/* Forms list (Pages/Forms/FormList.razor): the Contact Lists grid plus a picture of each form.
   MudDataGrid headers are flex, so right-aligning needs justify-content, not text-align. */
.fl-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 16px; }
.fl-search { flex: 0 1 280px; margin: 0 !important; }
.fl-filter { flex: none; }
.fl-create { margin-left: auto; }
.fl-link { display: flex; align-items: center; gap: 2px; }
.fl-link-text { max-width: 170px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fl-conv { display: flex; align-items: center; gap: 12px; white-space: nowrap; }
.fl-conv-bar { width: 64px; height: 6px; border-radius: 3px; background: var(--mud-palette-lines-default); overflow: hidden; flex: none; }
.fl-conv-bar > span { display: block; height: 100%; border-radius: 3px; background: var(--mud-palette-primary); }
.fl-conv-val { font-variant-numeric: tabular-nums; min-width: 42px; text-align: right; }
.fl-form { display: flex; align-items: center; gap: 14px; }
.fl-thumb { flex: none; width: 96px; height: 72px; border-radius: 8px; overflow: hidden; display: grid; place-items: center;
            border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-background-gray); color: var(--mud-palette-text-secondary);
            transition: box-shadow .15s, transform .15s; }
.fl-thumb:hover { box-shadow: 0 4px 14px rgba(0,0,0,.12); transform: translateY(-1px); }
.fl-thumb img { width: 100%; height: 100%; object-fit: cover; object-position: top center; display: block; }
th.fl-num, td.fl-num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
th.fl-num .column-header { justify-content: flex-end; }
.fl-actions { flex-wrap: nowrap; white-space: nowrap; }
.fl-slot { width: 30px; flex: none; }
.fl-actions .fl-del:hover { color: var(--mud-palette-error); }
.fp-section-title { font-size: 15px; font-weight: 600; margin: 0 0 10px; color: var(--mud-palette-text-primary); }

/* Builder toolbar: status, the steps, and save state. */
.fb-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; padding: 8px 14px; border-radius: 12px !important; }
.fb-bar-steps { flex: 1 1 auto; min-width: fit-content; }
.fb-bar-side { display: flex; flex: none; align-items: center; gap: 8px; }
/* The shared step indicator spreads out for a full-width card; in the toolbar it sits tighter. */
.fb-bar .step-indicator { gap: 6px; }
.fb-bar .step-item { padding: 6px 10px; }
/* Row under the toolbar: the signup journey (Design) or the step title, and Back / Next. */
.fb-nav { display: flex; align-items: center; justify-content: space-between; gap: 10px 16px; }
.fb-nav-title { display: flex; align-items: baseline; gap: 10px; font-size: 15px; }
.fb-nav-title span { font-size: 13px; }
.fb-nav-buttons { display: flex; flex: none; gap: 8px; margin-left: auto; }
/* One line that scrolls sideways when narrow, so Back / Next never drop to a row of their own. */
.fb-journey { display: flex; align-items: center; gap: 4px; min-width: 0; flex: 1; overflow-x: auto; scrollbar-width: thin; padding: 4px 2px; }
.fb-jstep, .fb-journey-later, .fb-journey-arrow { flex: none; }
.fb-journey-arrow { color: var(--mud-palette-text-disabled); font-size: 18px; line-height: 1; }
.fb-journey-later { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--mud-palette-text-secondary); margin: 0 4px 0 10px; padding-left: 12px; border-left: 1px solid var(--mud-palette-lines-default); }
.fb-jstep { display: flex; align-items: center; justify-content: flex-start; gap: 8px; padding: 6px 12px 6px 6px; border: 1px solid var(--mud-palette-lines-default); border-radius: 10px; background: var(--mud-palette-surface); color: var(--mud-palette-text-primary); font: inherit; text-align: left; cursor: pointer; transition: border-color .15s, background .15s; }
.fb-jstep:hover { border-color: var(--mud-palette-primary-lighten); }
.fb-jstep:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: 2px; }
.fb-jstep-num { flex: none; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 700; border: 2px solid var(--mud-palette-lines-default); color: var(--mud-palette-text-secondary); }
.fb-jstep-text { display: flex; flex-direction: column; line-height: 1.25; }
.fb-jstep-name { font-size: 12.5px; font-weight: 600; white-space: nowrap; }
.fb-jstep-hint { font-size: 10.5px; color: var(--mud-palette-text-secondary); white-space: nowrap; }
.fb-jstep--on { border: 1px solid var(--mud-palette-primary); background: color-mix(in srgb, var(--mud-palette-primary) 8%, var(--mud-palette-surface)); box-shadow: 0 0 0 3px color-mix(in srgb, var(--mud-palette-primary) 14%, transparent); }
.fb-jstep--on .fb-jstep-num { background: var(--mud-palette-primary); border-color: var(--mud-palette-primary); color: #fff; }
.fb-jstep--on .fb-jstep-name { color: var(--mud-palette-primary); }
@media (max-width: 1400px) { .fb-jstep-hint { display: none; } }
@media (max-width: 700px) { .fb-nav { flex-wrap: wrap; } }

/* The editor fills the rest of the window and each column scrolls on its own, so the page never grows past
   the viewport and the toolbar's Next button stays in view. */
.fb-shell { display: grid; grid-template-columns: 260px minmax(0, 1fr) 320px; height: max(480px, calc(100vh - 300px)); border: 1px solid var(--mud-palette-lines-default); border-radius: 12px; overflow: hidden; background: var(--mud-palette-surface); }
.fb-pane { padding: 14px; overflow-y: auto; min-height: 0; }
.fb-pane--left { border-right: 1px solid var(--mud-palette-lines-default); }
.fb-pane--right { border-left: 1px solid var(--mud-palette-lines-default); }
.fb-section-title { font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--mud-palette-text-secondary); margin: 14px 0 8px; }
.fb-section-title:first-child { margin-top: 0; }

.fb-items { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
/* justify-content: the app styles buttons to centre their content. */
.fb-item { display: flex; align-items: center; justify-content: flex-start; gap: 7px; min-width: 0; padding: 7px 8px; border: 1px solid var(--mud-palette-lines-default); border-radius: 8px; background: var(--mud-palette-surface); color: var(--mud-palette-text-primary); font: inherit; font-size: 12.5px; font-weight: 600; text-align: left; cursor: grab; user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; transition: border-color .15s, color .15s; }
.fb-item:hover:not(:disabled) { border-color: var(--mud-palette-primary); color: var(--mud-palette-primary); }
.fb-item:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: 2px; }
.fb-item:disabled { opacity: .45; cursor: default; }
.fb-item-icon { flex: none; width: 20px; height: 20px; border-radius: 5px; display: grid; place-items: center; font-size: 10px; font-weight: 800; background: var(--mud-palette-primary-hover); color: var(--mud-palette-primary); }
.fb-item--custom .fb-item-icon { background: var(--mud-palette-info-hover); color: var(--mud-palette-info); }
.fb-item-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.fb-stage { background: var(--mud-palette-background-gray); padding: 16px 18px 24px; min-width: 0; min-height: 0; overflow-y: auto; display: flex; flex-direction: column; gap: 12px; }
.fb-toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: space-between; }
.fb-frame { width: 100%; max-width: 860px; margin: 0 auto; transition: max-width .2s ease; }
.fb-frame--mobile { max-width: 390px; }
.fb-canvas { border-radius: 10px; overflow: hidden; box-shadow: 0 1px 3px rgba(20, 10, 40, .08), 0 8px 24px rgba(20, 10, 40, .06); background: #fff; }

/* Blocks on the canvas: a picture of the form, not a working one. */
.fb-canvas [data-fb-block] { position: relative; cursor: grab; border-radius: 6px; outline: 1px dashed transparent; outline-offset: 4px; transition: outline-color .12s; user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; }
.fb-canvas [data-fb-block] * { pointer-events: none; }
.fb-canvas [data-fb-block]:hover { outline-color: var(--vf-accent, #845ADF); }
.fb-canvas [data-fb-block]:focus-visible { outline: 2px solid var(--vf-accent, #845ADF); }
.fb-canvas .vf-b--sel { outline: 2px solid var(--vf-accent, #845ADF) !important; }
.fb-canvas .fb-dragging { opacity: .35; }
.fb-canvas .vf-btn { pointer-events: none; }

.fb-ghost { position: fixed; left: 0; top: 0; z-index: 3000; pointer-events: none; padding: 6px 12px; border-radius: 999px; background: #221D30; color: #fff; font: 600 12.5px/1.2 -apple-system, "Segoe UI", Roboto, sans-serif; box-shadow: 0 8px 20px rgba(0, 0, 0, .25); white-space: nowrap; max-width: 260px; overflow: hidden; text-overflow: ellipsis; }
.fb-dropline { position: fixed; z-index: 2999; pointer-events: none; border-radius: 2px; background: #845ADF; box-shadow: 0 0 0 3px rgba(132, 90, 223, .25); }
.fb-is-dragging, .fb-is-dragging * { cursor: grabbing !important; }

.fb-swatches { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.fb-swatch { width: 30px; height: 30px; border-radius: 50%; padding: 0; cursor: pointer; border: 2px solid var(--mud-palette-lines-default); }
.fb-swatch[aria-pressed="true"] { box-shadow: 0 0 0 2px var(--mud-palette-surface), 0 0 0 4px var(--mud-palette-text-primary); }
.fb-swatch:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: 3px; }
input[type="color"].fb-swatch { -webkit-appearance: none; appearance: none; background: none; overflow: hidden; }
input[type="color"].fb-swatch::-webkit-color-swatch-wrapper { padding: 0; }
input[type="color"].fb-swatch::-webkit-color-swatch { border: 0; border-radius: 50%; }
input[type="color"].fb-swatch::-moz-color-swatch { border: 0; border-radius: 50%; }

/* Start page: choice cards and scaled previews. */
.fb-choices { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); }
/* align-items: stretch, or the app's centred buttons collapse the preview art to zero width. */
.fb-choice { display: flex; flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 6px; text-align: left; padding: 12px; border: 1.5px solid var(--mud-palette-lines-default); border-radius: 12px; background: var(--mud-palette-surface); color: var(--mud-palette-text-primary); font: inherit; cursor: pointer; }
.fb-choice { position: relative; transition: border-color .15s, box-shadow .15s, background .15s; }
.fb-choice:hover { border-color: var(--mud-palette-primary-lighten); }
/* Selected: thick primary border, tinted card, and a check badge, so the choice reads at a glance. */
.fb-choice[aria-pressed="true"] { border: 2px solid var(--mud-palette-primary); padding: 11.5px; background: color-mix(in srgb, var(--mud-palette-primary) 7%, var(--mud-palette-surface)); box-shadow: 0 0 0 4px color-mix(in srgb, var(--mud-palette-primary) 18%, transparent); }
.fb-choice[aria-pressed="true"] strong { color: var(--mud-palette-primary); }
.fb-choice[aria-pressed="true"]::after { content: "✓"; position: absolute; top: 8px; right: 8px; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: var(--mud-palette-primary); color: #fff; font-size: 13px; font-weight: 700; box-shadow: 0 2px 6px rgba(0, 0, 0, .2); z-index: 1; }
.fb-choices--compact { grid-template-columns: 1fr 1fr; gap: 8px; }
.fb-choices--compact .fb-choice { padding: 8px; gap: 4px; }
.fb-choices--compact .fb-choice[aria-pressed="true"] { padding: 7.5px; }
.fb-choices--compact .fb-place { height: 60px; }
.fb-choices--compact .fb-choice strong { font-size: 12.5px; }
.fb-choices--compact .fb-choice::after { top: 5px; right: 5px; width: 18px; height: 18px; font-size: 11px; }
.fb-choice:focus-visible { outline: 2px solid var(--mud-palette-primary); outline-offset: 2px; }
.fb-choice strong { font-size: 14px; }
.fb-choice span { font-size: 12.5px; color: var(--mud-palette-text-secondary); }
.fb-thumb { position: relative; height: 150px; overflow: hidden; border-radius: 8px; background: var(--mud-palette-background-gray); pointer-events: none; }
.fb-thumb > div { position: absolute; top: 8px; left: 50%; width: 460px; transform: translateX(-50%) scale(.42); transform-origin: 50% 0; }
.fb-place { height: 70px; border-radius: 8px; background: var(--mud-palette-background-gray); position: relative; overflow: hidden; }
.fb-place i { position: absolute; background: var(--mud-palette-lines-default); border-radius: 3px; }
.fb-place b { position: absolute; background: var(--mud-palette-primary); border-radius: 4px; opacity: .85; }

@media (max-width: 1200px) { .fb-shell { grid-template-columns: 220px minmax(0, 1fr) 280px; } }
@media (max-width: 960px) {
    .fb-shell { grid-template-columns: minmax(0, 1fr); height: auto; }
    .fb-pane, .fb-stage { overflow: visible; }
    .fb-pane--left { border-right: 0; border-bottom: 1px solid var(--mud-palette-lines-default); }
    .fb-pane--right { border-left: 0; border-top: 1px solid var(--mud-palette-lines-default); }
    .fb-items { grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); }
}
@media (prefers-reduced-motion: reduce) { .fb-frame, .fb-canvas [data-fb-block] { transition: none; } }

/* Kaia chat for forms (FormAiAssistant): the look of the app's Kaia panel (AiHtmlAssistantPanel, aiap-*). */
.kaia-btn { background: linear-gradient(90deg, #7857e8, #3b82f6) !important; color: #fff !important; border: 0 !important; box-shadow: 0 4px 14px rgba(120, 87, 232, .28) !important; }
.kaia-btn:hover:not(:disabled) { filter: brightness(1.06); }
.kc-off { font-size: 13px; color: var(--mud-palette-text-secondary); padding: 12px 0; }
.kc { display: flex; flex-direction: column; height: max(360px, calc(100vh - 440px)); border: 1px solid var(--mud-palette-lines-default); border-radius: 12px; overflow: hidden; background: var(--mud-palette-surface); }
.kc-msgs { flex: 1; min-height: 0; overflow-y: auto; display: flex; flex-direction: column-reverse; padding: 12px; }
.kc-msgs-inner { display: flex; flex-direction: column; gap: 8px; }
.kc-empty { text-align: center; color: var(--mud-palette-text-secondary); padding: 12px 4px 4px; }
.kc-empty-icon { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; color: #fff; background: linear-gradient(135deg, #7857e8, #3b82f6); }
.kc-empty-icon .mud-icon-root { font-size: 22px; }
.kc-empty-title { font-size: 14px; font-weight: 600; color: var(--mud-palette-text-primary); margin-top: 8px; }
.kc-empty-sub { font-size: 12px; line-height: 1.5; margin-top: 4px; }
.kc-quick { display: flex; flex-direction: column; gap: 6px; margin-top: 14px; text-align: left; }
.kc-quick-chip { width: 100%; text-align: left; cursor: pointer; font: inherit; font-size: 12.5px; font-weight: 600; color: var(--mud-palette-text-primary); background: var(--mud-palette-surface); border: 1.5px solid var(--mud-palette-lines-default); border-radius: 10px; padding: 8px 11px; display: flex; justify-content: flex-start; }
.kc-quick-chip:hover:not(:disabled) { border-color: var(--mud-palette-primary); background: var(--mud-palette-action-default-hover); }
.kc-quick-chip:disabled { opacity: .5; cursor: not-allowed; }
.kc-user { align-self: flex-end; max-width: 88%; background: var(--mud-palette-primary); color: var(--mud-palette-primary-text); font-size: 13px; line-height: 1.5; border-radius: 12px 12px 3px 12px; padding: 8px 12px; white-space: pre-wrap; overflow-wrap: anywhere; }
.kc-reply { align-self: flex-start; max-width: 92%; font-size: 12.5px; line-height: 1.5; color: var(--mud-palette-text-primary); background: var(--mud-palette-action-default-hover); border-radius: 12px 12px 12px 3px; padding: 8px 12px; }
.kc-reply--error { background: color-mix(in srgb, var(--mud-palette-error) 10%, transparent); color: var(--mud-palette-error); }
.kc-note { font-size: 12px; color: var(--mud-palette-text-secondary); margin-top: 4px; }
.kc-undo { margin-top: 6px; padding: 0; border: 0; background: none; font: inherit; font-size: 12px; font-weight: 600; color: var(--mud-palette-primary); cursor: pointer; }
.kc-undo:hover { text-decoration: underline; }
.kc-typing { align-self: flex-start; display: inline-flex; gap: 4px; background: var(--mud-palette-action-default-hover); border-radius: 12px; padding: 10px 14px; }
.kc-typing span { width: 6px; height: 6px; border-radius: 50%; background: var(--mud-palette-text-secondary); animation: kcBounce 1.1s infinite ease-in-out; }
.kc-typing span:nth-child(2) { animation-delay: .15s; }
.kc-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes kcBounce { 0%, 80%, 100% { transform: translateY(0); opacity: .5; } 40% { transform: translateY(-4px); opacity: 1; } }
.kc-composer { border-top: 1px solid var(--mud-palette-lines-default); padding: 8px 10px 6px; }
.kc-scope { display: flex; flex-wrap: wrap; align-items: center; gap: 4px; margin-bottom: 6px; font-size: 11px; font-weight: 600; color: var(--mud-palette-text-secondary); }
.kc-scope > span { margin-right: 2px; }
.kc-scope-chip { font: inherit; font-size: 11.5px; font-weight: 600; padding: 2px 9px; border-radius: 999px; cursor: pointer; border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); color: var(--mud-palette-text-secondary); }
.kc-scope-chip[aria-pressed="true"] { border-color: var(--mud-palette-primary); background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent); color: var(--mud-palette-primary); }
.kc-input { display: flex; gap: 8px; align-items: flex-end; }
.kc-textarea { flex: 1; min-width: 0; resize: none; font: inherit; font-size: 13px; line-height: 1.45; padding: 8px 10px; border: 1px solid var(--mud-palette-lines-inputs); border-radius: 10px; background: var(--mud-palette-surface); color: var(--mud-palette-text-primary); max-height: 140px; }
.kc-textarea:focus { outline: none; border-color: var(--mud-palette-primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--mud-palette-primary) 15%, transparent); }
.kc-textarea:disabled { opacity: .6; }
.kc-send { flex: none; width: 38px; height: 38px; border: 0; border-radius: 10px; display: grid; place-items: center; cursor: pointer; color: #fff; background: linear-gradient(90deg, #7857e8, #3b82f6); }
.kc-send:disabled { opacity: .45; cursor: not-allowed; }
.kc-send svg { width: 17px; height: 17px; }
.kc-foot { font-size: 10.5px; color: var(--mud-palette-text-disabled); margin-top: 4px; text-align: right; }
@media (prefers-reduced-motion: reduce) { .kc-typing span { animation: none; } }

/* Page/email design picker (FormAfterSignup): a tiny live render of the current page or email in each design. */
.fb-thumb--sm { height: 78px; border-radius: 6px; }
.fb-thumb--sm > div { top: 0; width: 560px; transform: translateX(-50%) scale(.175); }

/* Image picker dialog (Components/Dialogs/ImagePickerDialog.razor). */
.ip-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 12px; }
.ip-upload { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 9px; cursor: pointer; font-size: 13px; font-weight: 600; color: var(--mud-palette-primary); border: 1.5px dashed var(--mud-palette-primary); background: color-mix(in srgb, var(--mud-palette-primary) 6%, transparent); }
.ip-upload:hover { background: color-mix(in srgb, var(--mud-palette-primary) 12%, transparent); }
.ip-upload:focus-within { outline: 2px solid var(--mud-palette-primary); outline-offset: 2px; }
.ip-upload input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.ip-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 8px; max-height: 52vh; overflow-y: auto; padding: 2px; }
.ip-tile { aspect-ratio: 4 / 3; padding: 0; border: 2px solid transparent; border-radius: 8px; overflow: hidden; cursor: pointer; background: var(--mud-palette-background-gray); }
.ip-tile:hover, .ip-tile:focus-visible { border-color: var(--mud-palette-primary); outline: none; }
.ip-tile img { width: 100%; height: 100%; object-fit: cover; display: block; }
.fb-img-preview { width: 100%; max-height: 140px; object-fit: contain; border-radius: 8px; border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-background-gray); margin-bottom: 8px; display: block; }

/* Journey preview (FormJourneyDialog): pages in a browser frame, emails in an inbox frame. */
.fj-steps { list-style: none; margin: 0 0 10px; padding: 0; display: flex; flex-wrap: wrap; gap: 6px; }
.fj-step { display: inline-flex; align-items: center; gap: 6px; font: inherit; font-size: 12px; font-weight: 600; padding: 4px 10px 4px 4px; border-radius: 999px; border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); color: var(--mud-palette-text-secondary); cursor: pointer; }
.fj-step-num { width: 20px; height: 20px; border-radius: 50%; display: grid; place-items: center; font-size: 11px; background: var(--mud-palette-background-gray); }
.fj-step--done { color: var(--mud-palette-text-primary); }
.fj-step--done .fj-step-num { background: var(--mud-palette-primary-lighten); color: #fff; }
.fj-step--on { border-color: var(--mud-palette-primary); color: var(--mud-palette-primary); background: color-mix(in srgb, var(--mud-palette-primary) 8%, var(--mud-palette-surface)); }
.fj-step--on .fj-step-num { background: var(--mud-palette-primary); color: #fff; }
.fj-caption { margin: 0 0 10px; font-size: 13.5px; color: var(--mud-palette-text-primary); }
.fj-frame { border: 1px solid var(--mud-palette-lines-default); border-radius: 12px; overflow: hidden; background: #fff; box-shadow: 0 8px 24px rgba(20, 10, 40, .08); }
.fj-frame iframe { display: block; width: 100%; height: min(56vh, 520px); border: 0; background: #fff; }
.fj-browser { display: flex; align-items: center; gap: 6px; padding: 8px 12px; background: #f1f1f4; border-bottom: 1px solid #e3e3e8; }
.fj-browser i { width: 10px; height: 10px; border-radius: 50%; background: #d4d4da; }
.fj-browser span { margin-left: 8px; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; color: #5f6070; background: #fff; border-radius: 6px; padding: 3px 10px; }
.fj-mail-head { padding: 10px 14px; background: #f7f7fa; border-bottom: 1px solid #e3e3e8; font-size: 12.5px; color: #333; display: grid; gap: 3px; }
.fj-mail-head span { display: inline-block; width: 58px; color: #8a8a96; }
.fj-redirect { padding: 40px 20px; text-align: center; font-size: 14px; color: #333; }

.fac-legend { display: flex; flex-wrap: wrap; gap: 10px; margin: 8px 0 4px; }
.fac-chip { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); color: var(--mud-palette-text-primary); font: inherit; font-size: 13px; cursor: pointer; transition: opacity .15s; }
.fac-chip:hover { border-color: var(--c); }
.fac-chip.off { opacity: .45; }
.fac-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--c); }
.fac-chip-label { color: var(--mud-palette-text-secondary); }
.fac-chip-total { font-weight: 700; }
.fac-svg { width: 100%; height: auto; display: block; overflow: visible; }
.fac-grid { stroke: var(--mud-palette-lines-default); stroke-dasharray: 3 4; }
.fac-axis { font-size: 12px; fill: var(--mud-palette-text-secondary); }
.fac-today { fill: var(--mud-palette-primary); font-weight: 700; }
.fac-guide { stroke: var(--mud-palette-text-disabled); stroke-dasharray: 3 3; }
.fac-hover { display: none; }
.fac-hit:hover .fac-hover { display: block; }
.fac-tip { fill: var(--mud-palette-surface); stroke: var(--mud-palette-lines-default); filter: drop-shadow(0 4px 12px rgba(0,0,0,.15)); }
.fac-tip-title { font-size: 12px; font-weight: 700; fill: var(--mud-palette-text-primary); }
.fac-tip-text { font-size: 12px; fill: var(--mud-palette-text-secondary); }
.fac-tip-num { font-size: 12px; font-weight: 700; fill: var(--mud-palette-text-primary); }