.fa-duo-dialog { box-sizing: border-box; width: min(920px, calc(100vw - 32px)); max-height: calc(100dvh - 32px); padding: 0; border: 1px solid var(--line-strong, #45444b); border-radius: 12px; background: var(--panel, #111216); color: var(--ink, #f5f2e9); font: 14px/1.55 Inter, ui-sans-serif, system-ui, sans-serif; box-shadow: 0 24px 90px #0009; }
.fa-duo-dialog::backdrop { background: #050509c9; backdrop-filter: blur(4px); }
.fa-duo-dialog [data-duo-content] { padding: 28px; }
.fa-duo-dialog * { box-sizing: border-box; }
.fa-duo-dialog h2 { margin: 3px 0; font-size: clamp(23px, 4vw, 32px); letter-spacing: -.03em; }
.fa-duo-dialog h3 { margin: 24px 0 8px; font-size: 18px; }
.fa-duo-dialog p { margin: 8px 0 14px; }
.fa-duo-header { display: flex; justify-content: space-between; align-items: start; gap: 16px; }
.fa-duo-header p { margin: 0; color: var(--orange, #ff9737); font-size: 11px; font-weight: 700; letter-spacing: .12em; }
.fa-duo-dialog button, .fa-duo-dialog input { font: inherit; }
.fa-duo-dialog button { min-height: 42px; border: 1px solid var(--line-strong, #45444b); border-radius: 6px; padding: 9px 13px; background: #1d1e25; color: inherit; cursor: pointer; text-align: center; }
.fa-duo-dialog button:hover { background: #2a2b33; border-color: #817d90; }
.fa-duo-dialog button:disabled { opacity: .55; cursor: wait; }
.fa-duo-dialog :is(button,input,select,summary):focus-visible { outline: 3px solid var(--orange, #ff9737); outline-offset: 3px; }
.fa-duo-dialog .fa-duo-primary { background: var(--orange, #ff9737); color: #19120a; border-color: transparent; font-weight: 700; }
.fa-duo-dialog .fa-duo-primary:hover { background: #ffb169; }
.fa-duo-dialog .fa-duo-danger { border-color: #ef9f9f; color: #ffcbcb; }
.fa-duo-nav, .fa-duo-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.fa-duo-nav { padding: 20px 0; margin-bottom: 12px; border-bottom: 1px solid var(--line, #333); }
.fa-duo-actions { margin-top: 16px; }
.fa-duo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: end; }
.fa-duo-field { display: flex; flex-direction: column; min-width: 0; gap: 6px; margin: 8px 0; }
.fa-duo-field > span { font-weight: 600; font-size: 12px; color: #d6d3de; }
.fa-duo-field input { width: 100%; min-height: 44px; padding: 10px; border: 1px solid #56535f; border-radius: 6px; background: #0b0c10; color: #f5f2e9; color-scheme: dark; }
.fa-duo-dialog input[type="checkbox"] { width: 19px; height: 19px; flex-shrink: 0; accent-color: var(--orange, #ff9737); }
.fa-duo-week { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-top: 20px; }
.fa-duo-dialog fieldset { min-width: 0; border: 1px solid var(--line-strong, #45444b); border-radius: 8px; padding: 14px; }
.fa-duo-dialog legend { padding: 0 7px; font-weight: 700; }
.fa-duo-time-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
.fa-duo-offsets { grid-column: 1 / -1; color: #b8b4c2; font-size: 12px; margin: 4px 0 12px; }
.fa-duo-offsets summary { cursor: pointer; padding: 5px 0; }
.fa-duo-offsets .fa-duo-field { display: inline-flex; width: 48%; margin-right: 2%; }
.fa-duo-interval + .fa-duo-interval { padding-top: 12px; margin-top: 12px; border-top: 1px solid var(--line, #333); }
.fa-duo-day > button { margin-top: 10px; }
.fa-duo-exception { margin: 16px 0; }
.fa-duo-dialog .fa-duo-muted { color: #b6b3c0; font-size: 12px; }
.fa-duo-notice, .fa-duo-error { padding: 14px 16px; border: 1px solid #716145; border-radius: 6px; margin: 16px 0; background: #2b2419; overflow-wrap: anywhere; }
.fa-duo-error { background: #311e23; border-color: #b87685; }
.fa-duo-error button { margin: 5px 8px 0 0; }
.fa-duo-empty { padding: 30px 16px; background: #191a21; border-radius: 8px; }
.fa-duo-channels { margin-top: 24px; }
.fa-duo-channels > label { display: inline-flex; align-items: center; gap: 8px; margin-right: 28px; min-height: 44px; }
.fa-duo-slots { margin: 16px 0; }
.fa-duo-slot { display: flex; align-items: start; gap: 14px; padding: 15px 8px; border-bottom: 1px solid var(--line, #333); }
.fa-duo-slot:last-child { border-bottom: 0; }
.fa-duo-slot > span { display: flex; flex: 1; flex-direction: column; min-width: 0; gap: 7px; }
.fa-duo-slot > span > span { display: block; overflow-wrap: anywhere; }
.fa-duo-slot b { display: block; color: #b6b3c0; font-size: 11px; font-weight: 500; }
label.fa-duo-slot { cursor: pointer; }
label.fa-duo-slot:has(input:checked) { background: #2b251d; border-radius: 6px; }
.fa-duo-agreed { padding: 18px; border: 1px solid #a19460; border-radius: 8px; background: #26251d; }
.fa-duo-agreed h3 { margin-top: 0; }
.fa-duo-agreed > span, .fa-duo-agreed small { display: block; margin: 8px 0; overflow-wrap: anywhere; }
.fa-duo-agreed small { color: #c3bfac; }
.fa-duo-status { text-transform: capitalize; color: #ffb775; font-weight: 600; }
.fa-duo-session-list { list-style: none; padding: 0; }
.fa-duo-session-list li { display: flex; flex-direction: column; gap: 7px; padding: 14px 0; border-bottom: 1px solid var(--line, #333); }
.fa-duo-session-list button { min-width: 0; max-width: 100%; text-align: left; white-space: normal; overflow-wrap: anywhere; }
.fa-duo-counterpart { overflow-wrap: anywhere; }
.fa-duo-session-list small { color: #b6b3c0; }
.fa-duo-reasons { padding-left: 20px; }
.fa-duo-selection { color: #ffd9b5; }
@media (max-width: 620px) {
  .fa-duo-dialog { width: calc(100vw - 12px); max-height: calc(100dvh - 12px); border-radius: 8px; }
  .fa-duo-dialog [data-duo-content] { padding: 18px 14px; }
  .fa-duo-week, .fa-duo-grid { grid-template-columns: 1fr; }
  article.fa-duo-slot { flex-direction: column; }
  .fa-duo-actions button { flex: 1 1 auto; }
}