body {
    background: #f5f7fb;
}

.page-title {
    font-weight: 700;
    font-size: 22px;
    color: #111827;
}

.info-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 20px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 4px 15px rgba(0,0,0,0.04);
    display: flex;
    gap: 40px;
    flex-wrap: wrap;
}

.info-item {
    display: flex;
    flex-direction: column;
}

.label {
    font-size: 12px;
    color: #6b7280;
    margin-bottom: 4px;
}

.value {
    font-weight: 600;
    font-size: 14px;
    color: #111827;
}

.table-card {
    background: #ffffff;
    border-radius: 16px;
    padding: 20px;
    border: 1px solid #e5e7eb;
    box-shadow: 0 6px 20px rgba(0,0,0,0.04);
}

.table-header {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 15px;
}

    .table-header input {
        border: 1px solid #e5e7eb;
        border-radius: 999px;
        padding: 8px 14px;
        font-size: 13px;
        width: 220px;
    }

        .table-header input:focus {
            outline: none;
            border-color: #2563eb;
        }

.custom-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

    .custom-table thead {
        background: #f3f4f6;
    }

    .custom-table th {
        font-size: 12px;
        font-weight: 600;
        color: #374151;
        padding: 10px;
        border: none;
    }

    .custom-table td {
        font-size: 13px;
        padding: 10px;
        color: #4b5563;
        border-top: 1px solid #f1f5f9;
    }

    .custom-table tbody tr:nth-child(even) {
        background: #fafafa;
    }

    .custom-table tbody tr:hover {
        background: #eef6ff;
    }

.total-row {
    background: #f9fafb;
    font-weight: 600;
}

    .total-row td {
        border-top: 2px solid #e5e7eb;
    }

.back-wrapper {
    display: flex;
    justify-content: center;
    margin-top: 40px;
}

.btn-back {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 22px;
    border-radius: 999px;
    border: 1px solid #d1d5db;
    background: #ffffff;
    color: #374151;
    text-decoration: none;
    font-weight: 500;
    transition: 0.2s;
}

    .btn-back:hover {
        background: #f9fafb;
        border-color: #9ca3af;
    }

    .btn-back .arrow {
        transition: 0.2s;
    }

    .btn-back:hover .arrow {
        transform: translateX(-3px);
    }

.btn-export {
    background: #ffffff;
    color: #2563eb;
    border: 1px solid #2563eb;
    border-radius: 999px;
    padding: 6px 14px;
    font-size: 13px;
    margin-right: 10px;
    cursor: pointer;
}

    .btn-export:hover {
        background: #374151;
        color: #ffffff;
    }