.calendarLayout {
    display: flex;
    height: calc(100vh - 64px);
}

/* Sidebar */

.sidebar {
    width: 260px;
    flex-shrink: 0;
    border-right: 1px solid var(--border);
    padding: 20px 16px;
    overflow-y: auto;
}

.btn-create {
    display: block;
    width: 100%;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 12px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    box-shadow: 0 1px 3px var(--shadow);
    margin-bottom: 20px;
}

.btn-create:hover {
    box-shadow: 0 1px 6px var(--shadow-strong);
}

.monthNav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.navBtn {
    background: none;
    border: none;
    font-size: 20px;
    color: var(--text-light);
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

.navBtn:hover {
    background: var(--bg-hover);
}

.sidebarLabel {
    font-size: 13px;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: .04em;
    margin: 16px 0 8px;
}

.employeeList {
    list-style: none;
    margin: 0;
    padding: 0;
}

.employeeItem {
    margin-bottom: 6px;
}

.employeeItem label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    cursor: pointer;
    padding: 4px 6px;
    border-radius: 6px;
}

.employeeItem label:hover {
    background: var(--bg-hover);
}

.employeeItem input[type="checkbox"] {
    accent-color: var(--accent);
}

.employeeItem .colorDot {
    margin-right: 0;
}

.notifySection {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.notifyBtn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    text-align: left;
}

.notifyBadge {
    background: var(--red);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    border-radius: 10px;
    padding: 1px 7px;
    line-height: 1.5;
}

.notifyStatus {
    font-size: 12px;
    color: var(--text-light);
    margin: 6px 0 0;
}

.notifyStatus.error {
    color: var(--red);
}

.notifyStatus.success {
    color: var(--green);
}

/* Main calendar */

.calendarMain {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.calendarHeader {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 16px 20px;
}

.calendarHeaderNav {
    display: flex;
    align-items: center;
    gap: 2px;
}

.calendarHeader h1 {
    margin: 0 0 0 8px;
    font-size: 22px;
    font-weight: 400;
    text-transform: capitalize;
}

.calendarHeader #exportPngBtn {
    margin-left: auto;
}

.weekdayRow {
    display: grid;
    grid-template-columns: 32px repeat(7, 1fr);
    border-bottom: 1px solid var(--border);
}

.weekdayCell {
    text-align: center;
    font-size: 11px;
    font-weight: 500;
    color: var(--text-light);
    text-transform: uppercase;
    padding: 8px 0;
}

.monthGrid {
    flex: 1;
    display: flex;
    flex-direction: column;
    border-left: 1px solid var(--border);
    overflow: hidden;
}

.weekRow {
    position: relative;
    display: grid;
    grid-template-columns: 32px repeat(7, 1fr);
    flex: 1;
    min-height: 110px;
}

.weekNumberCell {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding-top: 6px;
    font-size: 11px;
    color: var(--text-faint);
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.dayCell {
    border-right: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 6px;
    cursor: pointer;
}

.dayCell:hover {
    background: var(--bg-hover);
}

.dayCell.otherMonth .dayNumber {
    color: var(--text-faint);
}

.dayNumber {
    font-size: 12px;
    font-weight: 500;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.dayCell.today .dayNumber {
    background: var(--accent);
    color: var(--on-accent);
}

.weekOverlay {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: 32px repeat(7, 1fr);
    grid-auto-rows: 22px;
    column-gap: 2px;
    padding: 30px 4px 4px;
    pointer-events: none;
}

.eventChip {
    pointer-events: auto;
    border: none;
    border-radius: 4px;
    color: #fff;
    font-size: 12px;
    font-weight: 500;
    text-align: left;
    padding: 2px 6px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    align-self: start;
}

.eventChip:hover {
    filter: brightness(0.92);
}

.moreChip {
    pointer-events: auto;
    background: none;
    border: none;
    text-align: left;
    font-size: 11px;
    color: var(--text-light);
    padding: 2px 6px;
    align-self: start;
}

.moreChip:hover {
    background: var(--bg-hover);
    border-radius: 4px;
}

@media (max-width: 720px) {
    .calendarLayout {
        flex-direction: column;
        height: auto;
    }
    .sidebar {
        width: 100%;
        max-height: 45vh;
        border-right: none;
        border-bottom: 1px solid var(--border);
    }
    /* Vakjes mogen hier hoger worden dan hun "eerlijke" flex-aandeel (zie calendar.js),
       dus mag dat niet worden afgekapt. */
    .monthGrid {
        overflow: visible;
    }
}

@media (max-width: 600px) {
    .sidebar {
        padding: 14px;
        max-height: 38vh;
    }

    .btn-create {
        padding: 10px 14px;
        font-size: 13px;
        margin-bottom: 14px;
    }

    .monthNav {
        margin-bottom: 14px;
    }

    .calendarHeader {
        padding: 10px 12px;
    }

    .calendarHeader h1 {
        font-size: 17px;
    }

    .navBtn {
        width: 28px;
        height: 28px;
        font-size: 18px;
    }

    .weekdayCell {
        font-size: 9px;
        padding: 6px 0;
    }

    .weekdayRow,
    .weekRow,
    .weekOverlay {
        grid-template-columns: 16px repeat(7, 1fr);
    }

    .weekNumberCell {
        font-size: 8px;
        padding-top: 3px;
    }

    .weekRow {
        min-height: 68px;
    }

    .dayCell {
        padding: 3px;
    }

    .dayNumber {
        font-size: 10px;
        width: 18px;
        height: 18px;
    }

    .weekOverlay {
        grid-auto-rows: 15px;
        column-gap: 1px;
        padding: 19px 2px 2px;
    }

    .eventChip {
        font-size: 9px;
        padding: 1px 3px;
        border-radius: 3px;
    }

    .moreChip {
        font-size: 8px;
        padding: 1px 3px;
    }
}