/* Settlement Tab Redesign - Refined */

/* 3-Column Metrics */
.revenue-summary-grid.three-col {
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

@media (max-width: 480px) {
    .revenue-summary-grid.three-col {
        grid-template-columns: 1fr;
        /* Stack on mobile */
    }
}

/* Monthly Accordion */
.monthly-settlement-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.month-accordion-item {
    background: var(--card-bg);
    border-radius: var(--radius-card);
    /* 24px */
    box-shadow: var(--shadow-premium);
    overflow: hidden;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.month-accordion-item:active {
    transform: scale(0.98);
}

.month-header {
    padding: 20px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: var(--card-bg);
    transition: background 0.2s;
}

.month-header:active {
    background: var(--bg-color);
    /* #F5F7FA */
}

.month-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.month-label {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary);
}

.month-status {
    font-size: 12px;
    padding: 6px 10px;
    border-radius: 20px;
    font-weight: 600;
}

/* Status Colors matching style.css */
.month-status.status-paid {
    background: var(--status-complete-bg);
    /* #F0FDF4 */
    color: var(--status-complete-text);
    /* #16A34A */
}

.month-status.status-pending {
    background: var(--status-consulting-bg);
    /* #FFF7ED */
    color: var(--status-consulting-text);
    /* #EA580C */
}

.month-total {
    font-size: 16px;
    font-weight: 700;
    color: var(--main-color);
    display: flex;
    align-items: center;
    gap: 8px;
}

.arrow-icon {
    font-size: 14px;
    color: var(--text-secondary);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.arrow-icon.rotate {
    transform: rotate(180deg);
}

.month-body {
    background: #F8FAFC;
    /* Keep slightly different bg for contrast inside accordion */
    padding: 20px;
    border-top: 1px solid #E2E8F0;
}

/* Settlement Item Card */
.settlement-item-card {
    background: var(--card-bg);
    border-radius: 16px;
    /* Slightly smaller than main card */
    padding: 20px;
    margin-bottom: 12px;
    border: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.03);
    /* Subtle shadow for inner items */
}

.settlement-item-card:last-child {
    margin-bottom: 0;
}

.item-main {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
    align-items: center;
}

.item-name {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
}

.item-date {
    font-size: 13px;
    color: var(--text-secondary);
    background: var(--bg-color);
    padding: 4px 8px;
    border-radius: 8px;
}

.item-sub {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 16px;
}

.view-detail-btn {
    width: 100%;
    padding: 14px;
    background: var(--main-color);
    color: white;
    border: none;
    border-radius: var(--radius-button);
    /* 16px */
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, transform 0.1s;
}

.view-detail-btn:active {
    background: var(--accent-color);
    transform: scale(0.98);
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    /* Darker overlay */
    backdrop-filter: blur(4px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: flex-end;
    /* Bottom sheet style on mobile */
}

.modal-content {
    background: var(--card-bg);
    width: 100%;
    max-width: 500px;
    border-radius: 24px 24px 0 0;
    padding: 32px 24px;
    animation: slideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

@keyframes slideUp {
    from {
        transform: translateY(100%);
    }

    to {
        transform: translateY(0);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 28px;
}

.modal-header h3 {
    margin: 0;
    font-size: 20px;
    font-weight: 800;
    color: var(--text-primary);
}

.close-btn {
    background: #F3F4F6;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
    color: var(--text-secondary);
    transition: background 0.2s;
}

.close-btn:active {
    background: #E5E7EB;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid #F3F4F6;
    align-items: center;
}

.detail-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.detail-row .label {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
}

.detail-row .value {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 15px;
    text-align: right;
}