.ccs-calendar {
    --ccs-border: rgba(255, 255, 255, 0.14);
    --ccs-bg: rgba(255, 255, 255, 0.96);
    --ccs-text: #101828;
    --ccs-surface: rgba(255, 255, 255, 0.9);
    --ccs-accent: #7cb8ff;
    font-size: 14px;
    color: var(--ccs-text);
}

.ccs-calendar *,
.ccs-calendar *::before,
.ccs-calendar *::after {
    box-sizing: border-box;
}

.ccs-calendar .ccs-block-heading,
.ccs-calendar .ccs-header {
    margin-bottom: 20px;
}

.ccs-calendar .ccs-kicker,
.ccs-calendar .ccs-section-title {
    color: inherit;
    font-family: inherit;
    font-weight: inherit;
    letter-spacing: inherit;
}

.ccs-calendar .ccs-empty,
.ccs-calendar .ccs-calendar-error {
    padding: 16px;
    border: 1px solid var(--ccs-border);
    background: var(--ccs-surface);
    border-radius: 18px;
    color: var(--ccs-text);
}

.ccs-calendar .ccs-grid {
    display: grid;
    gap: 12px;
}

.ccs-calendar .ccs-weekdays-wrap {
    margin-bottom: 16px;
}

.ccs-calendar .ccs-month-grid-wrap {
    margin-top: 6px;
}

.ccs-calendar .ccs-weekdays,
.ccs-calendar .ccs-month-grid {
    grid-template-columns: repeat(7, minmax(0, 1fr));
}

.ccs-calendar .ccs-month-grid {
    row-gap: 16px;
    column-gap: 12px;
}

.ccs-calendar .ccs-weekday,
.ccs-calendar .ccs-day-cell,
.ccs-calendar .ccs-event-card,
.ccs-calendar .ccs-week-column,
.ccs-calendar .ccs-agenda-group {
    border: 1px solid var(--ccs-border);
    background: var(--ccs-bg);
    border-radius: 18px;
}

.ccs-calendar .ccs-weekday {
    padding: 14px 10px;
    text-align: center;
    font-weight: 700;
    font-size: 16px;
    color: var(--ccs-text);
}

.ccs-calendar .ccs-day-cell {
    min-height: 140px;
    padding: 10px;
}

.ccs-calendar .ccs-day-cell.is-other-month {
    opacity: 0.62;
}

.ccs-calendar .ccs-day-number {
    font-weight: 700;
    font-size: 18px;
    color: var(--ccs-text);
    margin-bottom: 10px;
}

.ccs-calendar .ccs-day-events {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 6px;
}

.ccs-calendar .ccs-day-events li {
    font-size: 12px;
    line-height: 1.35;
    background: rgba(124, 184, 255, 0.12);
    border: 1px solid rgba(124, 184, 255, 0.18);
    padding: 5px 7px;
    border-radius: 10px;
    color: var(--ccs-text);
}

.ccs-calendar .ccs-inline-time {
    font-weight: 600;
    margin-right: 4px;
}

.ccs-calendar.ccs-agenda-view,
.ccs-calendar.ccs-list-view,
.ccs-calendar.ccs-day-view,
.ccs-calendar.ccs-week-view {
    display: grid;
    gap: 16px;
}

.ccs-calendar .ccs-agenda-group,
.ccs-calendar .ccs-week-column {
    padding: 14px;
    background: rgba(255, 255, 255, 0.97);
}

.ccs-calendar .ccs-day-heading {
    display: inline-flex;
    align-items: center;
    margin: 0 0 14px 0;
    padding: 7px 12px;
    border-radius: 12px;
    background: #10233a;
    border: 1px solid rgba(124, 184, 255, 0.42);
    color: #f5f9ff !important;
    font-weight: 800 !important;
    letter-spacing: 0.01em;
    line-height: 1.1;
    opacity: 1;
    box-shadow: 0 8px 18px rgba(16, 35, 58, 0.22);
}

.ccs-calendar .ccs-event-card {
    padding: 14px;
    margin-bottom: 10px;
}

.ccs-calendar .ccs-event-card:last-child {
    margin-bottom: 0;
}

.ccs-calendar .ccs-event-title {
    margin: 0;
    color: var(--ccs-text);
    font-size: 20px;
    line-height: 1.2;
    font-weight: 600;
}

.ccs-calendar .ccs-event-time,
.ccs-calendar .ccs-event-location,
.ccs-calendar .ccs-event-description {
    margin-top: 6px;
    color: rgba(16, 24, 40, 0.72);
}

@media (min-width: 768px) {
    .ccs-calendar.ccs-week-view {
        grid-template-columns: repeat(7, minmax(0, 1fr));
        align-items: start;
    }
}

@media (max-width: 767px) {
    .ccs-calendar .ccs-weekdays,
    .ccs-calendar .ccs-month-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}