/* PE1HUD Agenda kalender 1.2.0 */
.pe1hud-bedienbare-kalender {
    --accent: #2563eb;
    --accent-hover: #1d4ed8;
    --agenda-accent: #b44a18;
    --achtergrond: #ffffff;
    --lichte-achtergrond: #f1f5f9;
    --randkleur: #dbe2ea;
    --tekstkleur: #1e293b;
    --lichte-tekst: #64748b;

    position: relative;
    width: 100%;
    max-width: 480px;
    margin: 20px auto;
    padding: 15px;
    box-sizing: border-box;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--tekstkleur);
    background: var(--achtergrond);
    border: 1px solid var(--randkleur);
}

.pe1hud-kalender-bediening {
    display: grid;
    grid-template-columns: 42px 1fr 42px;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.pe1hud-kalender-titel {
    text-align: center;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: capitalize;
}

.pe1hud-kalender-knop {
    min-height: 40px;
    padding: 7px 10px;
    border: 1px solid var(--randkleur);
    border-radius: 4px;
    background: var(--lichte-achtergrond);
    color: var(--tekstkleur);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background .15s ease, color .15s ease, border-color .15s ease;
}

.pe1hud-kalender-knop:hover {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.pe1hud-kalender-knop:focus-visible,
.pe1hud-kalender-dag:focus-visible {
    outline: 3px solid rgba(37, 99, 235, .3);
    outline-offset: 2px;
}

.pe1hud-kalender-extra-bediening {
    display: flex;
    justify-content: center;
    margin-bottom: 12px;
}

.pe1hud-vandaag-knop {
    min-width: 110px;
    font-size: .9rem;
}

.pe1hud-kalender-raster {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 3px;
    text-align: center;
}

.pe1hud-kalender-dagnaam {
    padding: 8px 2px;
    font-size: .78rem;
    font-weight: 700;
    color: var(--lichte-tekst);
}

.pe1hud-kalender-dag,
.pe1hud-kalender-leeg {
    min-height: 42px;
}

.pe1hud-kalender-dag {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 4px;
    box-sizing: border-box;
    border: 1px solid transparent;
    border-radius: 50%;
    background: transparent;
    color: var(--tekstkleur);
    font: inherit;
    cursor: pointer;
    transition: background .15s ease, border-color .15s ease, box-shadow .15s ease;
}

.pe1hud-kalender-dag:hover {
    background: var(--lichte-achtergrond);
    border-color: var(--randkleur);
}

/* Agenda-item: duidelijke gekleurde ring plus stip. */
.pe1hud-kalender-dag.heeft-agenda-item {
    border: 2px solid var(--agenda-accent);
    font-weight: 800;
}

.pe1hud-kalender-dag.heeft-agenda-item::after {
    content: "";
    position: absolute;
    right: 4px;
    bottom: 3px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--agenda-accent);
    box-shadow: 0 0 0 1px #fff;
}

.pe1hud-kalender-dag.heeft-agenda-item:hover {
    background: var(--lichte-achtergrond);
    border-color: var(--agenda-accent);
}

.pe1hud-kalender-vandaag {
    background: var(--accent);
    color: #fff;
    font-weight: 700;
}

.pe1hud-kalender-vandaag:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}

/* Vandaag + agenda-item: beide statussen blijven zichtbaar. */
.pe1hud-kalender-vandaag.heeft-agenda-item {
    border-color: var(--agenda-accent);
    box-shadow: inset 0 0 0 2px #fff;
}

.pe1hud-kalender-vandaag.heeft-agenda-item::after {
    box-shadow: 0 0 0 1px #fff;
}

.pe1hud-kalender-geselecteerd {
    box-shadow: inset 0 0 0 2px var(--accent), 0 0 0 1px var(--accent);
}

.pe1hud-kalender-vandaag.pe1hud-kalender-geselecteerd {
    box-shadow: inset 0 0 0 2px #fff, 0 0 0 2px var(--accent);
}

.pe1hud-kalender-details {
    min-height: 24px;
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--randkleur);
    text-align: left;
    font-size: .9rem;
    line-height: 1.4;
    color: var(--lichte-tekst);
}

.pe1hud-kalender-details strong {
    color: var(--accent);
    text-transform: capitalize;
}

.pe1hud-kalender-detail-item {
    margin: 8px 0 0;
    padding: 8px 9px;
    border-left: 3px solid var(--agenda-accent);
    background: var(--lichte-achtergrond);
    color: var(--tekstkleur);
}

.pe1hud-kalender-detail-regel1 {
    display: block;
    margin: 0;
    font-weight: 700;
}

.pe1hud-kalender-detail-regel2 {
    display: block;
    margin: 2px 0 0;
}

.pe1hud-kalender-tooltip {
    position: absolute;
    z-index: 99999;
    top: 0;
    left: 50%;
    width: min(260px, calc(100% - 16px));
    padding: 9px 10px;
    box-sizing: border-box;
    border: 1px solid var(--agenda-accent);
    border-radius: 5px;
    background: #fff;
    color: var(--tekstkleur);
    box-shadow: 0 5px 18px rgba(15, 23, 42, .18);
    font-size: .82rem;
    line-height: 1.35;
    text-align: left;
    pointer-events: none;
    transform: translate(-50%, calc(-100% - 8px));
}

.pe1hud-kalender-tooltip::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -6px;
    width: 10px;
    height: 10px;
    background: #fff;
    border-right: 1px solid var(--agenda-accent);
    border-bottom: 1px solid var(--agenda-accent);
    transform: translateX(-50%) rotate(45deg);
}

.pe1hud-kalender-tooltip[hidden] {
    display: none !important;
}

@media (max-width: 420px) {
    .pe1hud-bedienbare-kalender { padding: 10px; }
    .pe1hud-kalender-dag,
    .pe1hud-kalender-leeg { min-height: 38px; }
    .pe1hud-kalender-dagnaam { font-size: .7rem; }
}