.portal-picker { display: block; position: relative; min-width: 0; }
.portal-picker-input { width: 100%; padding: .6rem .75rem; border: 1px solid var(--line); border-radius: 8px; background: var(--bg); color: var(--text); font: inherit; }
.portal-picker .portal-select-native { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0 !important; }
.portal-picker-list { position: absolute; z-index: 30; inset-inline: 0; top: 100%; max-height: min(18rem, 40vh); overflow-y: auto; list-style: none; margin: .2rem 0 0; padding: .3rem; background: var(--card); border: 1px solid var(--line); border-radius: 8px; box-shadow: var(--shadow); font-weight: 400; }
.portal-picker-up .portal-picker-list { top: auto; bottom: calc(100% + .2rem); }
.form .portal-picker input.portal-picker-input { font-size: 1rem; }
.portal-picker-option { padding: .55rem .65rem; border-radius: 5px; cursor: pointer; overflow-wrap: anywhere; }
.portal-picker-option.is-active { background: var(--accent); color: var(--accent-ink); }
.portal-picker-option[aria-selected=true]::before { content: "✓ "; }
.portal-picker-status { display: block; margin-top: .25rem; color: var(--muted); font-size: .8rem; font-weight: 400; }
.portal-field-error { display: block; color: var(--danger); font-size: .85rem; font-weight: 500; margin-top: .3rem; }
[data-portal-form] [aria-invalid=true] { border-color: var(--danger); }
[data-recurrence-preview] { padding: .7rem .85rem; border-left: 3px solid var(--accent); background: var(--bg); color: var(--text); font-size: .9rem; }
.portal-form-actions { position: sticky; bottom: var(--portal-actions-bottom, 0); z-index: 8; background: var(--card); border-top: 1px solid var(--line); padding: .8rem 0 max(.8rem, env(safe-area-inset-bottom)); align-items: center; }
.portal-picker [hidden], [data-recurrence] [hidden] { display: none !important; }
@media (max-width: 600px) { .portal-form-actions .btn { flex: 1; text-align: center; min-height: 44px; } }
@media print { .portal-form-actions { position: static; } .portal-picker-list, .portal-picker-status { display: none; } }