/* Calendar Grid Styles */

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    background: var(--widget-bg);
}

/* Day headers */
.day-header {
    background: var(--header-bg);
    padding: 1rem 0.5rem;
    text-align: center;
    font-weight: 600;
    color: var(--primary-color);
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
}

.day-header:last-child {
    border-right: none;
}

/* Calendar day cells */
.calendar-day {
    position: relative;
    min-height: 120px;
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    background: var(--day-bg);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    padding: 0.5rem;
}

.calendar-day:last-child {
    border-right: none;
}

.calendar-day:hover {
    background: var(--day-hover);
    transform: scale(1.02);
    z-index: 10;
    box-shadow: var(--day-shadow);
}

.calendar-day.other-month {
    background: var(--other-month-bg);
    color: var(--other-month-text);
}

.calendar-day.today {
    background: var(--today-bg);
    border: 2px solid var(--accent-color);
    font-weight: bold;
}

.calendar-day.has-events {
    background: var(--event-day-bg);
}

/* Day number */
.day-number {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
    margin-bottom: 0.25rem;
    align-self: flex-start;
}

.calendar-day.other-month .day-number {
    color: var(--other-month-text);
}

.calendar-day.today .day-number {
    color: var(--accent-color);
    background: white;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
}

/* Event indicators */
.day-events {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex-grow: 1;
    justify-content: flex-end;
}

.event-indicator {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    padding: 2px 4px;
    border-radius: 3px;
    background: var(--event-bg);
    color: var(--event-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Sabbath events */
.event-indicator.sabbath {
    background: var(--sabbath-bg);
    color: var(--sabbath-text);
    font-weight: 600;
}

.event-indicator.sabbath::before {
    content: "🔥";
    font-size: 0.8rem;
}

/* Moon phase events */
.event-indicator.new-moon {
    background: var(--new-moon-bg);
    color: var(--new-moon-text);
}

.event-indicator.new-moon::before {
    content: "🌑";
    font-size: 0.8rem;
}

.event-indicator.full-moon {
    background: var(--full-moon-bg);
    color: var(--full-moon-text);
    font-weight: 600;
}

.event-indicator.full-moon::before {
    content: "🌕";
    font-size: 0.8rem;
}

/* Eclipse events */
.event-indicator.eclipse {
    background: var(--eclipse-bg);
    color: var(--eclipse-text);
    font-weight: 600;
    animation: eclipse-glow 2s infinite alternate;
}

.event-indicator.eclipse::before {
    content: "🌒";
    font-size: 0.8rem;
}

@keyframes eclipse-glow {
    from {
        box-shadow: 0 0 5px var(--eclipse-glow);
    }
    to {
        box-shadow: 0 0 15px var(--eclipse-glow);
    }
}

/* Moon phase icons on calendar days */
.moon-phase-icon {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    font-size: 1rem;
    opacity: 0.7;
    filter: drop-shadow(0 0 3px var(--moon-glow));
}

/* Custom event notes indicator */
.notes-indicator {
    position: absolute;
    bottom: 0.25rem;
    right: 0.25rem;
    width: 6px;
    height: 6px;
    background: var(--accent-color);
    border-radius: 50%;
    opacity: 0.8;
}

/* Week numbers (optional feature) */
.week-number {
    background: var(--week-number-bg);
    color: var(--secondary-text);
    padding: 1rem 0.5rem;
    text-align: center;
    font-size: 0.8rem;
    border-right: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    writing-mode: vertical-lr;
    text-orientation: mixed;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .calendar-day {
        min-height: 100px;
        padding: 0.25rem;
    }
    
    .day-number {
        font-size: 0.9rem;
    }
    
    .event-indicator {
        font-size: 0.7rem;
        padding: 1px 3px;
    }
    
    .moon-phase-icon {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .calendar-day {
        min-height: 80px;
        padding: 0.2rem;
    }
    
    .day-number {
        font-size: 0.8rem;
        margin-bottom: 0.1rem;
    }
    
    .event-indicator {
        font-size: 0.6rem;
        padding: 1px 2px;
    }
    
    .event-indicator::before {
        font-size: 0.7rem;
    }
    
    .moon-phase-icon {
        font-size: 0.8rem;
        top: 0.25rem;
        right: 0.25rem;
    }
    
    /* Hide event text on very small screens, keep only icons */
    .event-indicator {
        text-indent: -9999px;
        width: 16px;
        height: 16px;
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    
    .event-indicator::before {
        text-indent: 0;
        position: absolute;
    }
}

/* Animation for today's date */
.calendar-day.today {
    animation: today-pulse 3s infinite;
}

@keyframes today-pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 var(--accent-color);
    }
    50% {
        box-shadow: 0 0 0 4px rgba(var(--accent-color-rgb), 0.3);
    }
}

/* Hover effects for event indicators */
.event-indicator:hover {
    transform: scale(1.05);
    z-index: 5;
    box-shadow: var(--event-shadow);
}

/* Special styling for major sabbaths */
.event-indicator.major-sabbath {
    background: linear-gradient(45deg, var(--sabbath-bg), var(--accent-color));
    font-weight: bold;
    border: 1px solid var(--accent-color);
}

/* Loading state for calendar */
.calendar-loading {
    opacity: 0.6;
    pointer-events: none;
}

.calendar-loading::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 32px;
    height: 32px;
    margin: -16px 0 0 -16px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: calendar-spin 1s infinite linear;
}

@keyframes calendar-spin {
    to {
        transform: rotate(360deg);
    }
}