.fta-inbox-dialog {
    --inbox-bg: var(--bs-body-bg, #fff);
    --inbox-text: var(--bs-body-color, #253247);
    --inbox-muted: var(--bs-secondary-color, #66768b);
    --inbox-border: var(--bs-border-color, #dce3ec);
    --inbox-accent: var(--bs-primary, #1763be);
    color: var(--inbox-text); background: var(--inbox-bg);
    width: min(1180px, calc(100vw - 48px)); height: min(780px, calc(100dvh - 64px));
    max-width: none; max-height: none; padding: 0; border: 1px solid var(--inbox-border);
    border-radius: 14px; box-shadow: 0 24px 80px #14243c38; overflow: hidden;
}
.fta-inbox-dialog[open] { display: flex; flex-direction: column; }
.fta-inbox-dialog::backdrop { background: #17243866; }
.fta-inbox-heading { padding: 22px 24px 18px; display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--inbox-border); }
.fta-inbox-heading h2 { margin: 0; color: inherit; font-size: 23px; font-weight: 650; }
.fta-inbox-heading p { margin: 6px 0 0; color: var(--inbox-muted); font-size: 13px; }
.fta-inbox-button { appearance: none; border: 1px solid var(--inbox-border); background: var(--inbox-bg); color: inherit; border-radius: 7px; padding: 8px 12px; font: inherit; font-size: 13px; line-height: 1.25; cursor: pointer; white-space: nowrap; }
.fta-inbox-button:hover:not(:disabled) { background: color-mix(in srgb, var(--inbox-accent) 7%, var(--inbox-bg)); border-color: color-mix(in srgb, var(--inbox-accent) 35%, var(--inbox-border)); }
.fta-inbox-button:focus-visible, .fta-inbox-message:focus-visible, .fta-inbox-mark-read:focus-visible { outline: 3px solid color-mix(in srgb, var(--inbox-accent) 55%, transparent); outline-offset: -3px; }
.fta-inbox-button:disabled, .fta-inbox-message:disabled, .fta-inbox-mark-read:disabled { opacity: .55; cursor: default; }
.fta-inbox-close { border: 0; font-size: 27px; width: 36px; height: 36px; padding: 0; }
.fta-inbox-toolbar { display: flex; align-items: center; justify-content: space-between; padding: 12px 20px; gap: 12px; border-bottom: 1px solid var(--inbox-border); }
.fta-inbox-filters, .fta-inbox-tools { display: flex; align-items: center; gap: 8px; }
.fta-inbox-filters .fta-inbox-button { border-color: transparent; }
.fta-inbox-filters .active { color: var(--inbox-accent); background: color-mix(in srgb, var(--inbox-accent) 10%, var(--inbox-bg)); font-weight: 650; }
.fta-inbox-count { display: inline-block; margin-left: 5px; border-radius: 12px; min-width: 22px; padding: 1px 6px; background: color-mix(in srgb, var(--inbox-accent) 14%, var(--inbox-bg)); font-size: 11px; text-align: center; }
.fta-inbox-workspace { display: grid; grid-template-columns: minmax(300px, 40%) minmax(0, 1fr); flex: 1; min-height: 0; }
.fta-inbox-list { overflow-y: auto; border-right: 1px solid var(--inbox-border); min-width: 0; }
.fta-inbox-row { border-bottom: 1px solid var(--inbox-border); position: relative; }
.fta-inbox-row.selected { background: color-mix(in srgb, var(--inbox-accent) 7%, var(--inbox-bg)); box-shadow: inset 3px 0 var(--inbox-accent); }
.fta-inbox-message { display: flex; flex-direction: column; gap: 9px; width: 100%; border: 0; padding: 18px 20px; text-align: left; background: transparent; color: inherit; font: inherit; cursor: pointer; }
.fta-inbox-message:hover { background: color-mix(in srgb, var(--inbox-accent) 5%, transparent); }
.fta-inbox-message-top { display: flex; gap: 8px; justify-content: space-between; align-items: flex-start; width: 100%; font-size: 11px; color: var(--inbox-muted); }
.fta-inbox-context { overflow-wrap: anywhere; }
.fta-inbox-message-top time { white-space: nowrap; flex-shrink: 0; }
.fta-inbox-subject { display: flex; align-items: baseline; gap: 8px; font-size: 14px; line-height: 1.45; overflow-wrap: anywhere; }
.fta-inbox-row.read .fta-inbox-subject strong { font-weight: 500; }
.fta-inbox-simulation-label {
    display: inline-flex; align-items: center; align-self: flex-start; max-width: 100%;
    padding: 3px 8px; border: 1px solid color-mix(in srgb, #bd7f08 45%, var(--inbox-border));
    border-radius: 999px; background: color-mix(in srgb, #e7a914 14%, var(--inbox-bg));
    color: var(--inbox-text); font-size: 11px; font-weight: 650; line-height: 1.25;
}
.fta-inbox-detail-heading > .fta-inbox-simulation-label { margin-top: 10px; }
.fta-inbox-unread-dot { flex-shrink: 0; width: 7px; height: 7px; border-radius: 50%; background: var(--inbox-accent); }
.fta-inbox-preview-text { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; color: var(--inbox-muted); font-size: 12px; line-height: 1.5; overflow-wrap: anywhere; }
.fta-inbox-sender { font-size: 11px; color: var(--inbox-muted); }
.fta-inbox-mark-read { margin: 0 20px 14px; padding: 0; font: inherit; font-size: 11px; border: 0; background: transparent; color: var(--inbox-accent); cursor: pointer; }
.fta-inbox-mark-read:hover { text-decoration: underline; }
.fta-inbox-detail { display: flex; flex-direction: column; min-width: 0; overflow: hidden; }
.fta-inbox-detail-heading { padding: 22px 24px 18px; border-bottom: 1px solid var(--inbox-border); }
.fta-inbox-detail-context { color: var(--inbox-accent); font-size: 12px; font-weight: 600; overflow-wrap: anywhere; }
.fta-inbox-detail-heading h3 { margin: 10px 0; font-size: 19px; line-height: 1.4; color: inherit; overflow-wrap: anywhere; }
.fta-inbox-detail-meta { display: flex; justify-content: space-between; gap: 12px; color: var(--inbox-muted); font-size: 12px; }
.fta-inbox-detail-actions { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.fta-inbox-read-label { color: var(--inbox-muted); font-size: 11px; }
.fta-inbox-button.primary { background: var(--inbox-accent); border-color: var(--inbox-accent); color: #fff; }
.fta-inbox-button.primary:hover:not(:disabled) { color: var(--inbox-accent); }
.fta-inbox-attachments { margin: 14px 0 0; color: var(--inbox-muted); font-size: 11px; overflow-wrap: anywhere; }
.fta-inbox-content { width: 100%; border: 0; flex: 1; min-height: 180px; background: #fff; }
.fta-inbox-empty { display: flex; align-items: center; justify-content: center; flex-direction: column; min-height: 230px; padding: 32px; text-align: center; color: var(--inbox-muted); }
.fta-inbox-empty-symbol { font-size: 32px; margin-bottom: 15px; color: color-mix(in srgb, var(--inbox-accent) 65%, var(--inbox-muted)); }
.fta-inbox-empty strong { font-size: 16px; font-weight: 600; color: var(--inbox-text); }
.fta-inbox-empty p { max-width: 280px; margin: 10px 0 0; font-size: 13px; line-height: 1.6; }
.fta-inbox-select-empty { flex: 1; }
.fta-inbox-error, .fta-inbox-notice { padding: 10px 20px; font-size: 13px; }
.fta-inbox-error { background: #fff1f0; color: #912018; }
.fta-inbox-notice { background: color-mix(in srgb, var(--inbox-accent) 7%, var(--inbox-bg)); color: var(--inbox-text); }
.fta-inbox-back { display: none; }
@media (max-width: 700px) {
    .fta-inbox-dialog { width: calc(100vw - 16px); height: calc(100dvh - 24px); border-radius: 10px; }
    .fta-inbox-heading { padding: 18px 16px 14px; }
    .fta-inbox-heading h2 { font-size: 19px; }
    .fta-inbox-heading p { font-size: 11px; }
    .fta-inbox-toolbar { align-items: flex-start; flex-direction: column; padding: 10px 14px; gap: 10px; }
    .fta-inbox-tools { width: 100%; justify-content: space-between; }
    .fta-inbox-tools .fta-inbox-button { padding: 7px 9px; font-size: 11px; }
    .fta-inbox-workspace { display: flex; flex-direction: column; }
    .fta-inbox-list { flex: 1; border-right: 0; }
    .fta-inbox-detail { display: none; flex: 1; min-height: 0; }
    .fta-inbox-dialog.has-selection .fta-inbox-list { display: none; }
    .fta-inbox-dialog.has-selection .fta-inbox-detail { display: flex; }
    .fta-inbox-detail-heading { padding: 12px 16px 15px; }
    .fta-inbox-detail-heading h3 { font-size: 17px; }
    .fta-inbox-back { display: inline-block; margin-bottom: 14px; }
    .fta-inbox-message { padding: 16px; }
    .fta-inbox-message-top { font-size: 10px; }
    .fta-inbox-mark-read { margin-left: 16px; }
    .fta-inbox-content { min-height: 100px; }
}

.fta-inbox-inspection-picker {
    display: grid; grid-template-columns: minmax(180px, 1fr) minmax(240px, 1.4fr);
    gap: 14px; padding: 12px 20px; border-bottom: 1px solid var(--inbox-border);
}
.fta-inbox-inspection-picker label { display: flex; flex-direction: column; gap: 6px; min-width: 0; margin: 0; }
.fta-inbox-inspection-picker label > span { color: var(--inbox-muted); font-size: 11px; font-weight: 600; }
.fta-inbox-inspection-picker input, .fta-inbox-inspection-picker select {
    width: 100%; min-width: 0; height: 36px; padding: 6px 10px; border: 1px solid var(--inbox-border);
    border-radius: 7px; background: var(--inbox-bg); color: var(--inbox-text); font: inherit; font-size: 13px;
}
.fta-inbox-inspection-picker option { background: var(--inbox-bg); color: var(--inbox-text); }
.fta-inbox-inspection-picker input:focus-visible, .fta-inbox-inspection-picker select:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--inbox-accent) 45%, transparent); outline-offset: 1px;
}
.fta-inbox-inspection-banner {
    display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 20px;
    background: color-mix(in srgb, var(--inbox-accent) 8%, var(--inbox-bg));
    border-bottom: 1px solid var(--inbox-border); color: var(--inbox-text); font-size: 12px; line-height: 1.5;
}
.fta-inbox-inspection-banner strong { font-weight: 600; overflow-wrap: anywhere; }
.fta-inbox-inspection-banner .fta-inbox-button { flex-shrink: 0; }
.fta-inbox-sighting-status { color: var(--inbox-muted); font-size: 11px; line-height: 1.4; }
.fta-inbox-read-label { overflow-wrap: anywhere; }
@media (max-width: 700px) {
    .fta-inbox-inspection-picker { grid-template-columns: minmax(0, 1fr); gap: 9px; padding: 10px 14px; }
    .fta-inbox-inspection-picker label { gap: 4px; }
    .fta-inbox-inspection-picker input, .fta-inbox-inspection-picker select { height: 34px; font-size: 12px; }
    .fta-inbox-inspection-banner { align-items: flex-start; padding: 9px 14px; gap: 9px; font-size: 11px; }
    .fta-inbox-inspection-banner .fta-inbox-button { padding: 6px 8px; font-size: 11px; }
}