/* Stat Cards */
.stat-card {
    background: white;
    border-radius: 0.75rem;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    box-shadow: 0 0.35rem 1.2rem rgba(15, 23, 42, 0.08);
    transition: transform 0.3s;
}

.stat-card:hover {
    transform: translateY(-3px);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: white;
    margin-right: 1.2rem;
}

.stat-info h3 {
    font-size: 2rem;
    font-weight: 700;
    margin: 0;
    color: var(--secondary-color);
}

.stat-info p {
    margin: 0.3rem 0 0 0;
    color: #6c757d;
}

/* Filters Bar */
.filters-bar {
    background: white;
    padding: 1.5rem;
    border-radius: 0.75rem;
    box-shadow: 0 0.35rem 1.2rem rgba(15, 23, 42, 0.08);
}

/* Maintenance Cards */
.maintenance-card {
    background: white;
    border-radius: 0.75rem;
    box-shadow: 0 0.35rem 1.2rem rgba(15, 23, 42, 0.08);
    transition: all 0.3s;
    border-left: 4px solid #e0e0e0;
    overflow: hidden;
}

.maintenance-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1.5rem rgba(15, 23, 42, 0.12);
}

.maintenance-card.status-due {
    border-left-color: var(--danger-color);
}

.maintenance-card.status-progress {
    border-left-color: var(--primary-color);
}

.maintenance-card.status-planned {
    border-left-color: var(--info-color);
}

.maintenance-card.status-completed {
    border-left-color: var(--success-color);
}

/* Maintenance Header */
.maintenance-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    background: var(--light-bg);
    border-bottom: 1px solid #e0e0e0;
}

.maintenance-type {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--secondary-color);
    text-transform: uppercase;
    margin-right: 0.8rem;
}

.maintenance-date {
    font-size: 0.85rem;
    color: #6c757d;
}

/* Maintenance Body */
.maintenance-body {
    padding: 1.5rem;
}

.maintenance-body h5 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.maintenance-body h5 i {
    color: var(--primary-color);
    margin-right: 0.5rem;
}

/* Maintenance Task */
.maintenance-task {
    background: var(--light-bg);
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.maintenance-task strong {
    display: block;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.maintenance-task p {
    margin: 0;
    font-size: 0.9rem;
    color: #6c757d;
}

/* Maintenance Details */
.maintenance-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.detail-item {
    display: flex;
    align-items: center;
    font-size: 0.9rem;
}

.detail-item i {
    width: 25px;
    color: var(--primary-color);
    margin-right: 0.8rem;
}

/* Maintenance Actions */
.maintenance-actions {
    display: flex;
    gap: 0.5rem;
}

.maintenance-actions .btn {
    flex: 1;
    font-size: 0.85rem;
}

/* Calendar Preview */
.calendar-preview {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.calendar-item {
    display: flex;
    align-items: center;
    padding: 1rem;
    background: var(--light-bg);
    border-radius: 8px;
    transition: all 0.3s;
}

.calendar-item:hover {
    background: #e0e0e0;
    transform: translateX(5px);
}

.calendar-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), #e67e00);
    color: white;
    border-radius: 8px;
    margin-right: 1rem;
    flex-shrink: 0;
}

.calendar-date .day {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
}

.calendar-date .month {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.calendar-event {
    flex: 1;
    padding-left: 1rem;
    border-left: 3px solid #e0e0e0;
}

.calendar-event.due {
    border-left-color: var(--danger-color);
}

.calendar-event.progress {
    border-left-color: var(--primary-color);
}

.calendar-event.planned {
    border-left-color: var(--info-color);
}

.calendar-event strong {
    display: block;
    color: var(--secondary-color);
    margin-bottom: 0.3rem;
}

.calendar-event small {
    color: #6c757d;
}

/* Badges */
.badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
}

/* Responsive */
@media (max-width: 768px) {
    .maintenance-card {
        margin-bottom: 1rem;
    }

    .stat-card {
        margin-bottom: 1rem;
    }

    .calendar-date {
        width: 50px;
        height: 50px;
    }

    .calendar-date .day {
        font-size: 1.2rem;
    }
}