/* ============================================
   SCADENZARIO FISCALE STYLES - SIMPLIFIED
   ============================================ */

/* Calendar Container */
.calendar-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Deadline Group (per data) */
.deadline-group {
    background: var(--bg-primary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    margin-bottom: 1.25rem;
    overflow: hidden;
    transition: all 0.3s ease;
}

.deadline-group:hover {
    border-color: var(--brand-primary);
    box-shadow: 0 4px 16px rgba(91, 99, 245, 0.15);
}

/* Group Header */
.deadline-group-header {
    background: linear-gradient(135deg, var(--brand-primary), var(--brand-primary-dark));
    color: white;
    padding: 0.875rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.625rem;
}

.deadline-group-date {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    font-size: 1rem;
    font-weight: 700;
}

.deadline-group-date i {
    font-size: 1.25rem;
}

/* Status Badge */
.deadline-status {
    padding: 5px 12px;
    border-radius: 18px;
    font-size: 0.8125rem;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
}

.deadline-status.urgent {
    background: #fee;
    color: #c00;
}

.deadline-status.upcoming {
    background: rgba(255, 255, 255, 0.25);
    color: white;
}

.deadline-status.future {
    background: rgba(255, 255, 255, 0.15);
    color: white;
}

/* Group Body */
.deadline-group-body {
    padding: 1rem;
}

/* Deadline Item */
.deadline-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem;
    margin-bottom: 0.625rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    transition: all 0.2s ease;
}

.deadline-item:hover {
    background: var(--bg-tertiary);
    transform: translateX(4px);
}

.deadline-item:last-of-type {
    margin-bottom: 0.875rem;
}

.deadline-item-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.deadline-item-amount {
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--brand-primary);
}

/* Deadline Total */
.deadline-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.875rem;
    margin-top: 0.625rem;
    background: linear-gradient(135deg, #f8f9ff, #e8eaff);
    border-radius: 12px;
    border: 2px solid var(--brand-primary);
}

[data-theme="dark"] .deadline-total {
    background: linear-gradient(135deg, rgba(91, 99, 245, 0.1), rgba(91, 99, 245, 0.05));
}

.deadline-total strong {
    font-size: 0.9375rem;
    color: var(--text-primary);
}

.deadline-total-amount {
    font-size: 1.125rem;
    color: var(--brand-primary);
}

/* Empty State */
.calendar-empty {
    text-align: center;
    padding: 8rem 4rem;
    color: var(--text-gray);
}

.calendar-empty i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.3;
}

.calendar-empty h3 {
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

/* Dark Mode */
[data-theme="dark"] .deadline-group {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

[data-theme="dark"] .deadline-item {
    background: var(--bg-primary);
}

[data-theme="dark"] .deadline-item:hover {
    background: var(--bg-tertiary);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .calendar-container {
        padding: 0;
    }

    .deadline-group-header {
        padding: 1rem;
        flex-direction: column;
        align-items: flex-start;
    }

    .deadline-group-date {
        font-size: 1.125rem;
    }

    .deadline-group-body {
        padding: 1rem;
    }

    .deadline-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        padding: 0.875rem;
    }

    .deadline-item-amount {
        font-size: 1.125rem;
    }

    .deadline-total {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        padding: 1rem;
    }

    .deadline-total-amount {
        font-size: 1.25rem;
    }
}